新概念英语2｜96课高价值句型结构汇总

作者：TonyWang
用途：把《新概念英语2》的基础输入，转化为智能硬件产品工作中的口语与写作输出。

使用方法

每课只做一个最小闭环：

朗读并理解本课3个句型结构。
遮住例句，用自己的产品项目重新造句。
选择其中3句，完成一次60秒口头汇报。
让ChatGPT只纠正最重要的3个问题，然后立即重说一次。

说明：本文件不是教材原文摘录。课程标题与语法方向依据公开课程目录和知识点索引整理；所有句型说明及智能硬件工作例句均为重新提炼和原创，重点是可迁移使用。

Unit 1｜Lesson 01–24｜简单句与基础时态

Lesson 01｜A Private Conversation｜私人谈话

核心方向： 简单陈述句

Subject + verb + object.
- 用法：表达最基本的事实或动作。
- 工作例句：We tested the new sensor yesterday.
Subject + be + adjective / noun.
- 用法：描述产品状态、身份或性质。
- 工作例句：The prototype is stable now.
Subject + verb + object + time/place.
- 用法：补充动作发生的时间或地点。
- 工作例句：Our team reviewed the design in the lab this morning.

Lesson 02｜Breakfast or Lunch?｜早餐还是午餐？

核心方向： 一般现在时、现在进行时、感叹句

Subject + usually/often + verb(s).
- 用法：表达日常流程或习惯。
- 工作例句：We usually review user feedback on Monday.
Subject + be + doing now/at the moment.
- 用法：表达当前正在进行的工作。
- 工作例句：The engineers are testing the motor at the moment.
What a/an + adjective + noun! / How + adjective!
- 用法：表达强烈评价。
- 工作例句：What a useful prototype!

Lesson 03｜Please Send Me a Card｜请给我寄一张明信片

核心方向： 一般过去时、双宾语

Subject + past verb + object.
- 用法：叙述已经完成的动作。
- 工作例句：We completed the first test last week.
Subject + give/send/show + person + thing.
- 用法：表达把信息或物品提供给某人。
- 工作例句：Please send me the latest test report.
Subject + give/send/show + thing + to + person.
- 用法：双宾语结构的另一种表达。
- 工作例句：I showed the prototype to the supplier.

Lesson 04｜An Exciting Trip｜激动人心的旅行

核心方向： 现在完成时、同位语

Subject + have/has + past participle.
- 用法：表达截至现在已经完成或发生的事情。
- 工作例句：We have finished the reliability test.
Subject + have/has been to + place.
- 用法：表达去过某地并已返回。
- 工作例句：I have been to the supplier’s factory twice.
Noun, appositive noun phrase, + verb...
- 用法：用同位语补充说明人或事物。
- 工作例句：Our latest product, a compact fitness device, will launch in October.

Lesson 05｜No Wrong Numbers｜无错号之虞

核心方向： 现在完成时与一般过去时、way短语

Subject + have/has done + since/for...
- 用法：表达从过去持续到现在的状态。
- 工作例句：We have used this motor supplier for three years.
Subject + past verb + specific past time.
- 用法：与明确过去时间连用。
- 工作例句：We changed the controller last month.
on the way / by the way / in the way
- 用法：表达途中、顺便或造成妨碍。
- 工作例句：By the way, the new battery sample arrived today.

Lesson 06｜Percy Buttons｜珀西·巴顿斯

核心方向： 冠词

a/an + singular countable noun
- 用法：首次提及某个可数事物。
- 工作例句：We received a prototype from the factory.
the + specific noun
- 用法：再次提及或指双方已知对象。
- 工作例句：The prototype failed the drop test.
zero article + plural/uncountable noun
- 用法：泛指一类事物或不可数概念。
- 工作例句：User feedback is essential for product decisions.

Lesson 07｜Too Late｜为时太晚

核心方向： 过去进行时、过去将来时、宾语从句

Subject + was/were + doing when...
- 用法：描述过去某时正在发生的动作。
- 工作例句：We were testing the firmware when the device restarted.
Subject + said/thought + (that) + subject + would...
- 用法：站在过去看未来。
- 工作例句：The supplier said that the samples would arrive on Friday.
Subject + told/said + (that) + clause.
- 用法：把陈述转述为宾语从句。
- 工作例句：The engineer told me that the battery was overheating.

Lesson 08｜The Best and the Worst｜最好的和最差的

核心方向： 比较级、最高级

A + be + comparative + than + B.
- 用法：比较两种方案。
- 工作例句：The new motor is quieter than the old one.
A + be + the + superlative + noun.
- 用法：指出同类中最高程度。
- 工作例句：This is the most reliable supplier in our shortlist.
A + be + as + adjective + as + B.
- 用法：表达两者程度相同。
- 工作例句：The compact model is as stable as the larger one.

Lesson 09｜A Cold Welcome｜冷遇

核心方向： 时间介词

at + clock time / on + day/date / in + month/year
- 用法：准确表达时间。
- 工作例句：The review starts at 10 a.m. on July 15.
before/after + noun or clause
- 用法：说明先后顺序。
- 工作例句：We will update the design after the test is complete.
by + deadline / until + endpoint
- 用法：区分截止前完成与持续到某时。
- 工作例句：Please submit the report by Friday and stay available until noon.

Lesson 10｜Not for Jazz｜不适于演奏爵士乐

核心方向： 被动语态、双重所有格

Subject + be + past participle + by...
- 用法：强调动作承受者。
- 工作例句：The prototype was damaged during shipping.
Subject + be made of/from/with...
- 用法：说明材料或组成。
- 工作例句：The frame is made of aluminum.
a/an + noun + of + possessive pronoun
- 用法：表达某人拥有的众多事物之一。
- 工作例句：A supplier of ours suggested this solution.

Lesson 11｜One Good Turn Deserves Another｜礼尚往来

核心方向： 时态复习、互惠表达

Subject + have just/already + past participle.
- 用法：表达刚完成或已经完成。
- 工作例句：We have already shared the updated drawings.
As soon as + present/past clause, main clause.
- 用法：表达一个动作紧接另一个动作。
- 工作例句：As soon as the sample arrives, we will start testing.
It is one's turn to + verb.
- 用法：表达轮到某人执行任务。
- 工作例句：It is our turn to review the supplier’s proposal.

Lesson 12｜Goodbye and Good Luck｜再见，一路顺风

核心方向： 一般将来时、持续时间

Subject + will + verb.
- 用法：表达预测、承诺或临时决定。
- 工作例句：We will send the final specification tomorrow.
Subject + be going to + verb.
- 用法：表达已有计划或明显趋势。
- 工作例句：We are going to test three new materials.
Subject + leave for / arrive in + place + time.
- 用法：表达出发和到达。
- 工作例句：The team will leave for Shenzhen next Monday.

Lesson 13｜The Greenwood Boys｜绿林少年

核心方向： 将来进行时

Subject + will be + doing + future time.
- 用法：表达未来某时正在进行的动作。
- 工作例句：We will be presenting the prototype this time tomorrow.
While + subject + be doing, ...
- 用法：表达两个动作同时进行。
- 工作例句：While the engineers are testing, I will prepare the launch plan.
At this time next week, subject + will be doing.
- 用法：用于未来时间节点的进度描述。
- 工作例句：At this time next week, we will be reviewing user feedback.

Lesson 14｜Do You Speak English?｜你会讲英语吗？

核心方向： 过去完成时

Subject + had + past participle + before...
- 用法：表达过去某动作之前已完成。
- 工作例句：We had completed the test before the client arrived.
After + subject + had done, subject + past verb.
- 用法：明确过去事件的先后。
- 工作例句：After we had fixed the bug, the device worked normally.
By the time + past clause, subject + had done.
- 用法：表达截至过去某时已完成。
- 工作例句：By the time production started, we had approved all materials.

Lesson 15｜Good News｜佳音

核心方向： 间接引语

Subject + said (that) + clause.
- 用法：转述某人说过的话。
- 工作例句：The supplier said that the tooling was ready.
Subject + told + person + (that) + clause.
- 用法：转述并指出信息接收者。
- 工作例句：The engineer told us that the test had failed.
Subject + informed + person + that + clause.
- 用法：用于正式工作沟通。
- 工作例句：Quality informed the team that the batch required reinspection.

Lesson 16｜A Polite Request｜彬彬有礼的要求

核心方向： 真实条件句

If + present simple, subject + will/can + verb.
- 用法：表达真实可能的条件与结果。
- 工作例句：If the sample passes, we will start pilot production.
Unless + present simple, subject + will + verb.
- 用法：表达“除非”，相当于if…not。
- 工作例句：We will not release the product unless the safety test passes.
As long as + clause, main clause.
- 用法：表达满足条件即可。
- 工作例句：We can accept the change as long as the cost stays within budget.

Lesson 17｜Always Young｜青春常驻

核心方向： must、have to与推测

Subject + must + verb.
- 用法：表达强制要求或必要性。
- 工作例句：All samples must pass the safety test.
Subject + have/has to + verb.
- 用法：表达由外部条件造成的必要。
- 工作例句：We have to reduce the package size for shipping.
Subject + must/can't be + adjective/noun.
- 用法：对当前情况作强推测。
- 工作例句：The sensor must be faulty; the data is impossible.

Lesson 18｜He Often Does This!｜他经常干这种事！

核心方向： have的常见结构

Subject + have/has + noun.
- 用法：表达拥有、经历或安排。
- 工作例句：We have a design review every Wednesday.
Subject + have/has had + noun + since/for...
- 用法：表达持续拥有或经历。
- 工作例句：We have had this issue for two weeks.
Subject + have + object + past participle.
- 用法：表达让别人完成某事。
- 工作例句：We had the prototype repaired by the supplier.

Lesson 19｜Sold Out｜票已售完

核心方向： may、might、can

Subject + may/might + verb.
- 用法：表达不确定可能性。
- 工作例句：The launch may be delayed by two weeks.
Can/Could + subject + verb...?
- 用法：询问能力、许可或提出请求。
- 工作例句：Could you confirm the final unit cost?
Subject + may/might have + past participle.
- 用法：推测过去可能发生的事。
- 工作例句：The device might have failed because of overheating.

Lesson 20｜One Man in a Boat｜独坐孤舟

核心方向： 动名词

Doing + be + adjective/noun.
- 用法：用动名词作主语。
- 工作例句：Testing early is the best way to reduce risk.
Subject + enjoy/avoid/finish + doing.
- 用法：常见动词后接动名词。
- 工作例句：We finished reviewing the customer feedback.
Subject + be interested in / good at + doing.
- 用法：介词后使用动名词。
- 工作例句：Our team is good at turning insights into product features.

Lesson 21｜Mad or Not?｜是不是疯了？

核心方向： 被动语态与情态动词

Subject + is/was being + past participle.
- 用法：表达正在进行的被动动作。
- 工作例句：The prototype is being tested in the lab.
Subject + has/had been + past participle.
- 用法：表达已经完成的被动动作。
- 工作例句：The firmware has been updated.
Subject + should/must/can be + past participle.
- 用法：表达被动要求、可能或能力。
- 工作例句：The battery must be replaced before shipment.

Lesson 22｜A Glass Envelope｜玻璃信封

核心方向： 动词与介词搭配、定语表达

Subject + dream of / think of + doing.
- 用法：表达设想或考虑。
- 工作例句：We are thinking of adding a voice-control feature.
a/an + noun + of one's own
- 用法：表达属于某人自己的特征或类别。
- 工作例句：We need a testing platform of our own.
Subject + put/throw/send + object + into/to...
- 用法：表达物体或信息的移动。
- 工作例句：Please put the test results into the shared folder.

Lesson 23｜A New House｜新居

核心方向： There be、定语从句

There is/are + noun + place/time.
- 用法：说明某处存在某物。
- 工作例句：There are three unresolved risks in the project.
There will be + noun.
- 用法：表达未来将出现或存在。
- 工作例句：There will be a design review next Tuesday.
Noun + which/that + clause
- 用法：用定语从句补充说明事物。
- 工作例句：We need a battery that can operate at low temperatures.

Lesson 24｜It Could Be Worse｜不幸中之万幸

核心方向： 情态推测、结果评价

It could/might be + comparative/adjective.
- 用法：评价情况仍有其他可能。
- 工作例句：The delay could be worse if we change suppliers now.
To one's surprise/relief, + clause.
- 用法：表达意外或庆幸的结果。
- 工作例句：To our relief, the prototype passed the vibration test.
Subject + found/discovered that + clause.
- 用法：表达发现某个事实。
- 工作例句：We discovered that the issue came from the power module.

Unit 2｜Lesson 25–48｜并列句、从句与比较结构

Lesson 25｜Do the English Speak English?｜英国人讲的是英语吗？

核心方向： 并列句

Clause, and + clause.
- 用法：连接递进或连续动作。
- 工作例句：We updated the firmware, and the device became more stable.
Clause, but + clause.
- 用法：表达转折。
- 工作例句：The design looks attractive, but the cost is too high.
Clause, so + clause.
- 用法：表达因果结果。
- 工作例句：The motor was noisy, so we changed the mounting structure.

Lesson 26｜The Best Art Critics｜最佳艺术评论家

核心方向： 宾语从句

Subject + think/believe (that) + clause.
- 用法：表达观点或判断。
- 工作例句：I believe that the product has a clear market opportunity.
Subject + wonder whether/if + clause.
- 用法：表达不确定或疑问。
- 工作例句：We are wondering whether users will accept the new price.
Subject + know/understand what/how/why + clause.
- 用法：表达对信息的掌握。
- 工作例句：We need to understand why customers return the product.

Lesson 27｜A Wet Night｜雨夜

核心方向： 过去时叙事

When + past simple, past simple.
- 用法：叙述一个动作发生时另一个动作发生。
- 工作例句：When the sample arrived, we checked the packaging.
While + past continuous, past simple.
- 用法：用背景动作衬托突发动作。
- 工作例句：While we were testing, the motor suddenly stopped.
After/Before + past clause, past clause.
- 用法：组织过去事件的先后。
- 工作例句：After we reviewed the data, we changed the design.

Lesson 28｜No Parking｜禁止停车

核心方向： 定语从句、现在完成时

Noun + who/which/that + clause
- 用法：限定或补充说明人和事物。
- 工作例句：We selected a supplier that can support small-batch production.
Subject + have/has + past participle + ever since...
- 用法：表达从某时起一直持续。
- 工作例句：We have tracked this issue ever since the pilot test.
one of the + superlative + plural noun + subject + have ever...
- 用法：表达经历中的最高程度之一。
- 工作例句：This is one of the most serious defects we have ever found.

Lesson 29｜Taxi!｜出租汽车

核心方向： 现在完成时、表语从句

Subject + have/has + past participle + since then.
- 用法：表达从某个过去节点以来的变化。
- 工作例句：We changed the supplier in March and have had no failures since then.
The problem/reason is that + clause.
- 用法：用表语从句解释问题或原因。
- 工作例句：The main problem is that the motor overheats under load.
What + subject + need/want + is + noun/to do.
- 用法：突出真正需要的内容。
- 工作例句：What we need is a faster validation process.

Lesson 30｜Football or Polo?｜足球还是水球？

核心方向： 冠词与活动表达

play + sport / play the + instrument
- 用法：区分运动与乐器前的冠词。
- 工作例句：Our app can play the training audio during a workout.
go + activity-ing
- 用法：表达参加活动。
- 工作例句：We went cycling to test the wearable device.
the + noun + of + specific group/place
- 用法：表达特定范围内的人或事物。
- 工作例句：The size of the pedal affects user comfort.

Lesson 31｜Success Story｜成功者的故事

核心方向： 过去时、used to

Subject + used to + verb.
- 用法：表达过去经常发生但现在不再发生。
- 工作例句：We used to rely on manual test records.
Subject + was/were doing when + past event.
- 用法：表达过去进行中的突发事件。
- 工作例句：We were reviewing the prototype when the client called.
As a young/new + role, subject + past verb...
- 用法：描述职业或项目早期经历。
- 工作例句：As a new product manager, I spent a lot of time studying user complaints.

Lesson 32｜Shopping Made Easy｜购物变得很方便

核心方向： 原级、比较级、最高级

A + be + as + adjective + as + B.
- 用法：表达同等程度。
- 工作例句：The new frame is as strong as the old one.
A + be + not as/so + adjective + as + B.
- 用法：表达不如。
- 工作例句：The first prototype was not as stable as the second one.
The + comparative..., the + comparative...
- 用法：表达两个变化相互关联。
- 工作例句：The earlier we test, the lower the development risk becomes.

Lesson 33｜Out of the Darkness｜冲出黑暗

核心方向： 地点与方向介词

from...to... / across / through + place
- 用法：表达移动路径。
- 工作例句：The data moves from the sensor to the mobile app.
into/out of/onto/off + place
- 用法：表达进入、离开或位置变化。
- 工作例句：The device fell off the test bench.
Subject + manage to + verb + after/for...
- 用法：表达克服困难后完成。
- 工作例句：We managed to identify the fault after three rounds of testing.

Lesson 34｜Quick Work｜破案“神速”

核心方向： 间接疑问、状态变化

Subject + wonder/ask why/how + clause.
- 用法：表达间接问题。
- 工作例句：We wondered why the battery drained so quickly.
Subject + be wanted/needed/required by...
- 用法：使用被动表达需求或召集。
- 工作例句：The engineer was needed in the lab immediately.
Subject + no longer / not...any more + verb.
- 用法：表达状态不再持续。
- 工作例句：The old firmware is no longer supported.

Lesson 35｜Stop Thief!｜捉贼！

核心方向： 结果状语、动作链

so + adjective/adverb + that + clause
- 用法：表达程度导致的结果。
- 工作例句：The vibration was so strong that the screen became unreadable.
such + a/an + adjective + noun + that + clause
- 用法：强调事物导致的结果。
- 工作例句：It was such a serious defect that we stopped production.
Subject + run/rush/go after + object.
- 用法：表达追赶或迅速处理。
- 工作例句：The support team went after the root cause immediately.

Lesson 36｜Across the Channel｜横渡海峡

核心方向： 将来表达、非限定性定语从句

Subject + plan/hope/intend to + verb.
- 用法：表达计划和意图。
- 工作例句：We plan to launch the product in the fourth quarter.
Subject + will be doing / is going to do.
- 用法：表达安排中的未来动作。
- 工作例句：We are going to conduct a pilot test next month.
Noun, which/who + clause, + main clause.
- 用法：补充非必要说明。
- 工作例句：The new controller, which supports Bluetooth 5.4, is ready for testing.

Lesson 37｜The Olympic Games｜奥林匹克运动会

核心方向： 将来完成时

Subject + will have + past participle + by + future time.
- 用法：表达未来某时前完成。
- 工作例句：We will have completed the DVT tests by September.
By the time + present clause, subject + will have done.
- 用法：表达未来两个事件的先后。
- 工作例句：By the time production starts, we will have approved the packaging.
Subject + will have been + noun/adjective + for + period.
- 用法：表达未来某时已持续一段时间。
- 工作例句：By next year, the product will have been on the market for six months.

Lesson 38｜Everything Except the Weather｜唯独没有考虑到天气

核心方向： 过去完成时、倒装衔接

No sooner had + subject + done than + past clause.
- 用法：表达一个动作刚完成，另一个立即发生。
- 工作例句：No sooner had we started the test than the device shut down.
Hardly had + subject + done when + past clause.
- 用法：与no sooner结构类似。
- 工作例句：Hardly had the samples arrived when the client requested changes.
Subject + had done before + past clause.
- 用法：明确过去事件先后。
- 工作例句：We had approved the design before the defect appeared.

Lesson 39｜Am I All Right?｜我是否痊愈？

核心方向： 间接疑问与转述

Subject + asked whether/if + clause.
- 用法：转述一般疑问句。
- 工作例句：The client asked whether the device was ready.
Subject + wanted to know + wh-clause.
- 用法：正式表达想了解的信息。
- 工作例句：Management wanted to know why the schedule had slipped.
Subject + told + person + that + clause.
- 用法：转述陈述。
- 工作例句：The lab told us that the sample had passed.

Lesson 40｜Food and Talk｜进餐与交谈

核心方向： 第二条件句

If + past simple, subject + would/could + verb.
- 用法：表达与现在事实相反或可能性较低的假设。
- 工作例句：If the product were lighter, more users would carry it.
If I were..., I would...
- 用法：用于建议或立场表达。
- 工作例句：If I were the project owner, I would test the battery again.
Without + noun, subject + would/could + verb.
- 用法：表达缺少某条件时的结果。
- 工作例句：Without reliable data, we could not make the decision.

Lesson 41｜Do You Call That a Hat?｜你把那个叫帽子吗？

核心方向： need的用法

Subject + need to + verb.
- 用法：表达主动需要做某事。
- 工作例句：We need to verify the user requirement.
Object + need(s) + doing / to be done.
- 用法：表达某事需要被处理。
- 工作例句：The firmware needs updating.
Subject + call + object + noun/adjective.
- 用法：给事物命名或评价。
- 工作例句：We call this feature Active Recovery Mode.

Lesson 42｜Not Very Musical｜并非很懂音乐

核心方向： have、感官与经历

Subject + have difficulty/trouble + doing.
- 用法：表达做某事有困难。
- 工作例句：Users have difficulty understanding the setup process.
As soon as + clause, main clause.
- 用法：表达紧接发生。
- 工作例句：As soon as the alarm sounded, the system stopped the motor.
Subject + continue/keep + doing.
- 用法：表达动作持续。
- 工作例句：The device kept sending incorrect data.

Lesson 43｜Over the South Pole｜飞越南极

核心方向： can、be able to、主语从句

Subject + can/could + verb.
- 用法：表达一般能力或可能性。
- 工作例句：The new sensor can detect very small movements.
Subject + be able to + verb.
- 用法：表达在特定情况下成功做到。
- 工作例句：We were able to fix the issue before the demo.
What + clause + be + noun/adjective.
- 用法：用主语从句突出重点。
- 工作例句：What matters most is user safety.

Lesson 44｜Through the Forest｜穿过森林

核心方向： 动名词与避免风险

Subject + avoid + doing.
- 用法：表达避免某种行为或风险。
- 工作例句：We must avoid changing the design after tooling starts.
After/Before + doing, main clause.
- 用法：用动名词压缩时间从句。
- 工作例句：After reviewing the data, we changed the motor settings.
Subject + risk + doing / risk + noun.
- 用法：表达承担某种风险。
- 工作例句：We risk delaying the launch if we change suppliers now.

Lesson 45｜A Clear Conscience｜问心无愧

核心方向： 被动语态与归还

Subject + was/were + past participle.
- 用法：叙述过去发生的被动动作。
- 工作例句：The faulty units were returned to the factory.
Subject + has/have been + past participle.
- 用法：表达已完成的被动动作。
- 工作例句：The test report has been approved.
Subject + be paid/sent/given back.
- 用法：表达归还或返还。
- 工作例句：The deposit will be paid back after inspection.

Lesson 46｜Expensive and Uncomfortable｜既昂贵又受罪

核心方向： 同位语从句、being done

The fact/news/idea that + clause + verb...
- 用法：用同位语从句解释抽象名词内容。
- 工作例句：The fact that the battery overheats is a serious risk.
preposition + whether/what/how + clause
- 用法：介词后接宾语从句。
- 工作例句：We discussed whether the feature was worth the added cost.
Subject + dislike/avoid + being + past participle.
- 用法：表达不希望被怎样对待。
- 工作例句：Users dislike being forced to create an account.

Lesson 47｜A Thirsty Ghost｜嗜酒的鬼魂

核心方向： 据说、过去习惯、让步

Subject + is said/believed to + verb.
- 用法：表达来源不明确的说法。
- 工作例句：The new chipset is said to reduce power consumption.
Subject + used to + verb.
- 用法：表达过去习惯或状态。
- 工作例句：The previous model used to disconnect frequently.
Even if/though + clause, main clause.
- 用法：表达让步。
- 工作例句：Even if the cost is higher, safety must come first.

Lesson 48｜Did You Want to Tell Me Something?｜你想对我说什么吗？

核心方向： 不定代词、委婉提问

Did you want to + verb...?
- 用法：用过去式使当前请求更委婉。
- 工作例句：Did you want to review the latest prototype?
something/anything/nothing + adjective/to do
- 用法：不定代词后置修饰。
- 工作例句：We need something easier to maintain.
It is + adjective + for + person + to + verb.
- 用法：评价某人做某事的难易或必要性。
- 工作例句：It is important for users to understand the warning message.

Unit 3｜Lesson 49–72｜完成时、非谓语与复杂结构

Lesson 49｜The End of a Dream｜美梦告终

核心方向： 并列与从属、状语从句省略

Although/Though + clause, main clause.
- 用法：表达让步关系。
- 工作例句：Although the design was attractive, it failed the safety test.
When/While + doing, main clause.
- 用法：省略从句中相同主语和be动词。
- 工作例句：While testing the prototype, we found a software bug.
Clause, but/so + clause.
- 用法：用并列连接转折或结果。
- 工作例句：The prototype worked, but the user experience was poor.

Lesson 50｜Taken for a Ride｜乘车兜风

核心方向： 非谓语作修饰、间接疑问

Noun + to do / doing / done
- 用法：用非谓语修饰名词。
- 工作例句：We need a method to verify the sensor data.
Subject + ask/tell + person + where/whether + clause.
- 用法：表达间接询问。
- 工作例句：I asked the supplier whether the tooling could be modified.
On the way to / on one's way to + place
- 用法：表达前往途中。
- 工作例句：On the way to the factory, we reviewed the test plan.

Lesson 51｜Reward for Virtue｜对美德的奖赏

核心方向： 目的、结果与奖励

Subject + make an effort to + verb.
- 用法：表达主动努力。
- 工作例句：We made an effort to simplify the installation process.
Subject + reward/praise + person + for + doing.
- 用法：表达因某行为给予奖励或肯定。
- 工作例句：Management praised the team for identifying the risk early.
so + adjective + that + clause
- 用法：表达程度与结果。
- 工作例句：The device was so quiet that users barely noticed it.

Lesson 52｜A Pretty Carpet｜漂亮的地毯

核心方向： 现在完成进行时

Subject + have/has been + doing + for/since...
- 用法：表达从过去持续到现在的动作。
- 工作例句：We have been testing the new motor for two weeks.
How long + have/has + subject + been doing...?
- 用法：询问持续时间。
- 工作例句：How long have you been working with this supplier?
Subject + have/has + past participle + recently/lately.
- 用法：表达近期已经发生的结果。
- 工作例句：We have received several complaints recently.

Lesson 53｜Hot Snake｜触电的蛇

核心方向： 时态对比、持续尝试

Subject + tried to + verb, but...
- 用法：表达尝试但结果未必成功。
- 工作例句：We tried to reproduce the bug, but the device worked normally.
Subject + have/has been trying to + verb.
- 用法：表达持续尝试。
- 工作例句：We have been trying to reduce the motor noise.
No matter how/what/where + clause, main clause.
- 用法：表达无论条件如何结果不变。
- 工作例句：No matter how small the defect is, we must record it.

Lesson 54｜Sticky Fingers｜粘糊的手指

核心方向： 定冠词the

the + specific/previously mentioned noun
- 用法：指特定或前文已提到的事物。
- 工作例句：The sample we received yesterday is defective.
the + adjective
- 用法：指某一类人。
- 工作例句：The elderly may need larger display text.
By the time + clause, main clause.
- 用法：说明到某时的结果。
- 工作例句：By the time we opened the box, the adhesive had melted.

Lesson 55｜Not a Gold Mine｜并非金矿

核心方向： 非谓语动词、替代选择

Subject + expect/want/ask + person + to + verb.
- 用法：表达要求、期待或希望某人做某事。
- 工作例句：We expect the supplier to improve the surface finish.
Instead of + doing/noun, main clause.
- 用法：表达替代方案。
- 工作例句：Instead of adding more features, we should improve reliability.
Subject + know/decide what/how/when to + verb.
- 用法：疑问词加不定式。
- 工作例句：We need to decide how to validate the new algorithm.

Lesson 56｜Faster Than Sound!｜比声音还快！

核心方向： 强化比较

much/far/a lot + comparative + than...
- 用法：强化比较级。
- 工作例句：The new controller is far more responsive than the old one.
the + superlative + subject + have ever + past participle
- 用法：表达经历中的最高程度。
- 工作例句：This is the fastest prototype we have ever built.
no less/no fewer/more than + number/noun
- 用法：强调数量或程度。
- 工作例句：The test produced no fewer than twenty error logs.

Lesson 57｜Can I Help You, Madam?｜您要买什么，夫人？

核心方向： 服务表达、介词搭配

Can/May I help you with + noun...?
- 用法：主动提供帮助。
- 工作例句：Can I help you with the product setup?
Subject + pay + amount + for + noun.
- 用法：表达为某物支付费用。
- 工作例句：We paid an extra fee for faster tooling.
in spite of / despite + noun/doing
- 用法：表达让步。
- 工作例句：Despite the higher cost, the new material is worth testing.

Lesson 58｜A Blessing in Disguise｜因祸得福

核心方向： 强调句、被动

It is/was + focus + that/who + clause.
- 用法：强调句中某个成分。
- 工作例句：It was the user test that revealed the real problem.
Subject + is/was believed/said to + verb.
- 用法：表达普遍看法或传闻。
- 工作例句：The new process is believed to reduce defects.
Subject + have/get + object + past participle.
- 用法：表达安排他人完成某事。
- 工作例句：We had the samples inspected by an independent lab.

Lesson 59｜In or Out?｜进来还是出去？

核心方向： 目的表达、被动结构

Subject + verb + in order to/so as to + verb.
- 用法：明确表达目的。
- 工作例句：We added a warning light in order to improve safety.
Subject + verb + so that + subject + can/could + verb.
- 用法：用从句说明目的。
- 工作例句：We simplified the interface so that users can start quickly.
Subject + be fitted/equipped with + noun.
- 用法：表达设备配备。
- 工作例句：The prototype is equipped with two safety sensors.

Lesson 60｜The Future｜未来

核心方向： 多种将来表达

Subject + will + verb.
- 用法：表达预测或决定。
- 工作例句：Demand will increase after the launch.
Subject + will be + doing.
- 用法：表达未来某时正在进行。
- 工作例句：We will be testing the production samples next week.
Subject + be likely/unlikely to + verb.
- 用法：表达可能性判断。
- 工作例句：The current design is unlikely to meet the cost target.

Lesson 61｜Trouble with the Hubble｜哈勃望远镜的困境

核心方向： 将来完成与完成进行

Subject + will have done + by + time.
- 用法：表达未来截止点前完成。
- 工作例句：We will have finished certification by December.
Subject + will have been doing + for + period + by...
- 用法：表达未来某时已持续多久。
- 工作例句：By Friday, we will have been testing the battery for a month.
Subject + be due to + verb / be due + time.
- 用法：表达预定安排。
- 工作例句：The production sample is due to arrive on Monday.

Lesson 62｜After the Fire｜大火之后

核心方向： 过去完成与过去完成进行

Subject + had + past participle + before...
- 用法：表达过去某时前已完成。
- 工作例句：The team had backed up the data before the server failed.
Subject + had been + doing + for/since...
- 用法：表达截至过去某时持续进行。
- 工作例句：We had been testing for six hours when the motor stopped.
Because + subject + had done, subject + past result.
- 用法：解释过去结果的先行原因。
- 工作例句：Because the battery had overheated, we stopped the test.

Lesson 63｜She Was Not Amused｜她并不觉得好笑

核心方向： 反应、结果、评价

Subject + be amused/annoyed/surprised by + noun.
- 用法：表达被某事引发的感受。
- 工作例句：The client was annoyed by the repeated delays.
Subject + find + object + adjective.
- 用法：表达发现某物具有某种性质。
- 工作例句：Users found the setup process confusing.
Subject + burst out + doing / burst into + noun.
- 用法：表达突然开始某种反应。
- 工作例句：The team burst out laughing when the voice prompt played incorrectly.

Lesson 64｜The Channel Tunnel｜海峡隧道

核心方向： 条件句与建议

If + past simple, subject + would + verb.
- 用法：表达假设方案。
- 工作例句：If we changed the frame, the product would be lighter.
Subject + suggest/recommend that + subject + (should) + verb.
- 用法：正式提出建议。
- 工作例句：I suggest that we test the new motor before approval.
Subject + plan/propose to + verb.
- 用法：表达正式计划或提议。
- 工作例句：We propose to launch a limited pilot first.

Lesson 65｜Jumbo Versus the Police｜小象对警察

核心方向： 情态动词、情态完成式

Subject + must/have to + verb.
- 用法：表达规则或外部要求。
- 工作例句：The factory has to provide a corrective-action report.
Subject + should have + past participle.
- 用法：表示过去本应做但没有做。
- 工作例句：We should have tested the cable earlier.
Subject + be made/allowed/asked to + verb.
- 用法：表达被要求、允许或迫使。
- 工作例句：The supplier was asked to repeat the test.

Lesson 66｜Sweet as Honey｜像蜜一样甜！

核心方向： 使役结构

Subject + have + person + verb.
- 用法：让某人做某事。
- 工作例句：We had the engineer check the sensor.
Subject + have + object + past participle.
- 用法：安排某物被处理。
- 工作例句：We had the prototype repainted.
Subject + get + person + to + verb.
- 用法：说服或促使某人做某事。
- 工作例句：We got the supplier to shorten the lead time.

Lesson 67｜Volcanoes｜火山

核心方向： 能力与成功完成

Subject + can/could + verb.
- 用法：表达一般或过去能力。
- 工作例句：The sensor can operate in high temperatures.
Subject + be able to + verb.
- 用法：表达特定条件下做到。
- 工作例句：We were able to complete the test on schedule.
Subject + manage to + verb + despite...
- 用法：强调克服困难后成功。
- 工作例句：We managed to reduce the noise despite the limited space.

Lesson 68｜Persistent｜纠缠不休

核心方向： 动名词与坚持

Subject + insist on + doing.
- 用法：表达坚持做某事。
- 工作例句：The client insisted on testing the device again.
Subject + avoid/consider + doing.
- 用法：表达避免或考虑。
- 工作例句：We are considering changing the battery supplier.
Subject + prevent/stop + person + from + doing.
- 用法：表达阻止某人做某事。
- 工作例句：The safety lock prevents users from starting the motor accidentally.

Lesson 69｜But Not Murder!｜并非谋杀！

核心方向： 被动、完成动名词

Subject + be accused of + doing.
- 用法：表达被指控或认为做了某事。
- 工作例句：The supplier was accused of hiding the defect.
Subject + deny/admit + doing.
- 用法：表达否认或承认。
- 工作例句：The factory denied changing the material.
Having been + past participle, subject + verb...
- 用法：表达先于主句发生的被动动作。
- 工作例句：Having been tested twice, the prototype was approved.

Lesson 70｜Red for Danger｜危险的红色

核心方向： 形容词与介词搭配

Subject + be sensitive to + noun.
- 用法：表达对某因素敏感。
- 工作例句：The sensor is sensitive to vibration.
Subject + be aware/unaware of + noun.
- 用法：表达知道或不知道。
- 工作例句：Users may be unaware of the calibration requirement.
Subject + be familiar/unfamiliar with + noun.
- 用法：表达熟悉程度。
- 工作例句：The support team is familiar with the new firmware.

Lesson 71｜A Famous Clock｜一个著名的大钟

核心方向： 据说、责任与并列强调

It is said/believed that + clause.
- 用法：表达普遍说法。
- 工作例句：It is believed that the new standard will take effect next year.
Subject + be responsible for + noun/doing.
- 用法：表达职责归属。
- 工作例句：The firmware team is responsible for device connectivity.
not only...but also...
- 用法：强调两个并列特点。
- 工作例句：The product is not only compact but also easy to maintain.

Lesson 72｜A Car Called Bluebird｜“蓝鸟”汽车

核心方向： 过去分词作定语、速度与成就

a/an + noun + called/named + name
- 用法：用过去分词短语命名或说明。
- 工作例句：We developed a feature called Smart Recovery.
Subject + reach a speed/level/target of + number.
- 用法：表达达到某项指标。
- 工作例句：The motor reached a speed of 120 revolutions per minute.
After + doing/having done, subject + verb.
- 用法：表达完成一项动作后进行下一项。
- 工作例句：After completing the safety test, we started endurance testing.

Unit 4｜Lesson 73–96｜综合复用与高阶表达

Lesson 73｜The Record-Holder｜纪录保持者

核心方向： 时间、原因与复合句

At the age of + number, subject + verb.
- 用法：表达某年龄时发生的经历。
- 工作例句：At the age of thirty, she led her first global product launch.
during which + clause
- 用法：补充说明某段时间内发生的事。
- 工作例句：We ran a two-week pilot, during which users completed daily workouts.
Because/Since + clause, main clause.
- 用法：表达原因。
- 工作例句：Since the defect affects safety, we must stop shipment.

Lesson 74｜Out of the Limelight｜舞台之外

核心方向： 定语从句、时态对比

Noun + who/which + clause
- 用法：补充说明人或物。
- 工作例句：The engineer who designed the controller joined the review.
Subject + usually + verb, but is/are doing now.
- 用法：对比日常状态与当前状态。
- 工作例句：We usually test in the lab, but we are testing at the factory today.
As soon as + clause, main clause.
- 用法：表达动作紧接发生。
- 工作例句：As soon as the demo ended, the client requested a quotation.

Lesson 75｜SOS｜求救信号

核心方向： 过去叙事与及时行动

Subject + past verb + when + past clause.
- 用法：串联过去事件。
- 工作例句：The device stopped when the battery temperature rose.
By the time + past clause, subject + had done.
- 用法：说明过去截止点前的结果。
- 工作例句：By the time help arrived, the team had shut down the system.
Subject + manage to + verb + in time.
- 用法：表达及时完成。
- 工作例句：We managed to save the test data in time.

Lesson 76｜April Fools’ Day｜愚人节

核心方向： 现在完成时、结果验证

It has been announced/reported that + clause.
- 用法：正式发布消息。
- 工作例句：It has been announced that the product will launch in September.
To everyone's surprise, + clause.
- 用法：表达出人意料。
- 工作例句：To everyone’s surprise, the low-cost prototype performed better.
Subject + prove/turn out to be + noun/adjective.
- 用法：表达最终被证明。
- 工作例句：The initial assumption turned out to be wrong.

Lesson 77｜A Successful Operation｜一例成功的手术

核心方向： 时态链与被动结果

Subject + had been doing before + past event.
- 用法：表达过去事件前持续进行。
- 工作例句：We had been monitoring the battery before the failure occurred.
Subject + has/have been doing since + time.
- 用法：表达从过去持续到现在。
- 工作例句：We have been tracking field failures since launch.
It is believed/expected that + clause.
- 用法：表达正式判断或预期。
- 工作例句：It is expected that the new firmware will reduce disconnections.

Lesson 78｜The Last One?｜最后一枝吗？

核心方向： 冠词、习惯改变

the first/last/only + noun + to + verb
- 用法：表达第一个、最后一个或唯一做某事的人或物。
- 工作例句：This was the first prototype to pass all tests.
Subject + give up/stop + doing.
- 用法：表达停止某种习惯或行为。
- 工作例句：We stopped using the old adhesive.
for the first/last time
- 用法：表达第一次或最后一次。
- 工作例句：We tested the final tooling sample for the first time today.

Lesson 79｜By Air｜乘飞机

核心方向： used to、be used to、倒装

Subject + used to + verb.
- 用法：表达过去习惯。
- 工作例句：We used to store test results in spreadsheets.
Subject + be used to + doing/noun.
- 用法：表达习惯于。
- 工作例句：The team is used to working with short development cycles.
Only then did + subject + verb.
- 用法：强调直到那时才发生。
- 工作例句：Only then did we realize that the sensor had been installed incorrectly.

Lesson 80｜The Crystal Palace｜水晶宫

核心方向： 综合比较与时间强调

one of the + superlative + plural noun
- 用法：表达最……之一。
- 工作例句：This is one of the most ambitious projects in our portfolio.
A + be + twice/three times as + adjective + as + B.
- 用法：表达倍数比较。
- 工作例句：The new battery lasts twice as long as the old one.
It was not until + time/clause + that + clause.
- 用法：强调直到某时才发生。
- 工作例句：It was not until the user test that we noticed the setup problem.

Lesson 81｜Escape｜脱逃

核心方向： 介词短语与伴随状态

with + noun + adjective/doing/done
- 用法：表达伴随状态。
- 工作例句：The device stopped with the warning light flashing.
in front of / behind / beside / opposite + noun
- 用法：准确描述位置。
- 工作例句：The emergency switch is beside the power button.
towards/away from/out of + noun
- 用法：表达移动方向。
- 工作例句：The cable must be routed away from the motor.

Lesson 82｜Monster or Fish?｜是妖还是鱼？

核心方向： 被动与推测

Subject + is said/reported to + verb.
- 用法：表达据说或报道。
- 工作例句：The new chip is reported to support lower power modes.
Subject + has/have been seen/found + doing.
- 用法：表达被观察到正在做某事。
- 工作例句：The device has been found sending duplicate data.
Subject + may/might have been + past participle.
- 用法：推测过去可能被怎样处理。
- 工作例句：The sample might have been damaged during transport.

Lesson 83｜After the Elections｜大选之后

核心方向： 原因结果、期待

Now that + clause, main clause.
- 用法：表达既然条件已经成立。
- 工作例句：Now that the prototype is stable, we can begin user testing.
As a result, + clause.
- 用法：明确表达结果。
- 工作例句：The cost increased; as a result, we changed the material.
Subject + look forward to + doing/noun.
- 用法：表达期待。
- 工作例句：We look forward to receiving the production samples.

Lesson 84｜On Strike｜罢工

核心方向： 将来、条件与预期

Subject + will be + doing + future time.
- 用法：表达未来安排。
- 工作例句：The factory will be producing pilot units next month.
Unless + present simple, subject + will + verb.
- 用法：表达除非满足条件。
- 工作例句：Unless the supplier improves quality, we will move the order.
It is expected that + clause.
- 用法：表达正式预期。
- 工作例句：It is expected that production will resume on Monday.

Lesson 85｜Never Too Old to Learn｜活到老学到老

核心方向： too…to、将来持续

Subject + be never too + adjective + to + verb.
- 用法：表达永远不会因某条件而不能做某事。
- 工作例句：A product is never too mature to be improved.
Subject + will have been doing + for + period.
- 用法：表达未来某时持续多久。
- 工作例句：By December, we will have been developing the product for a year.
As long as + clause, main clause.
- 用法：表达持续或充分条件。
- 工作例句：As long as users keep reporting issues, we will keep improving the product.

Lesson 86｜Out of Control｜失控

核心方向： 过去完成进行、来不及反应

Subject + had been + doing when + past event.
- 用法：表达过去持续动作被另一事件打断。
- 工作例句：The motor had been running for ten minutes when it overheated.
Subject + be/get out of control.
- 用法：表达失去控制。
- 工作例句：The vibration became out of control at the highest speed.
Before + subject + could + verb, + past event.
- 用法：表达还未来得及做某事，另一事已发生。
- 工作例句：Before we could stop the test, the fuse blew.

Lesson 87｜A Perfect Alibi｜极好的不在犯罪现场的证据

核心方向： 陈述证据、情态完成式

Subject + claim/state that + clause.
- 用法：正式陈述主张。
- 工作例句：The supplier claimed that the material met the specification.
Subject + could not have + past participle.
- 用法：判断过去不可能发生。
- 工作例句：The defect could not have been caused by normal use.
At the time, subject + was/were + doing.
- 用法：提供过去某时的行为证据。
- 工作例句：At the time, the device was running in standby mode.

Lesson 88｜Trapped in a Mine｜困在矿井里

核心方向： 被困、第三条件句

Subject + be trapped/stuck in + place/situation.
- 用法：表达被困或卡住。
- 工作例句：The update process was stuck at eighty percent.
Subject + had been + past participle + for + period.
- 用法：表达截至过去已处于被动状态多久。
- 工作例句：The samples had been held at customs for five days.
If + subject + had done, subject + would have done.
- 用法：表达与过去事实相反的假设。
- 工作例句：If we had tested earlier, we would have found the defect before production.

Lesson 89｜A Slip of the Tongue｜口误

核心方向： 澄清与强调信息

Subject + make it clear that + clause.
- 用法：明确说明立场或事实。
- 工作例句：We must make it clear that the current unit is only a prototype.
It was not until + time/clause + that + clause.
- 用法：强调直到某时才发现。
- 工作例句：It was not until the meeting that we noticed the pricing error.
What + subject + meant/said + was that + clause.
- 用法：澄清原意。
- 工作例句：What I meant was that the launch date is still under review.

Lesson 90｜What’s for Supper?｜晚餐吃什么？

核心方向： 被动、结果与提问

What is/are + noun + for...?
- 用法：询问用途、安排或内容。
- 工作例句：What is this calibration tool for?
Subject + be caught/found + doing.
- 用法：表达被发现正在做某事。
- 工作例句：The device was found sending data without permission.
so + adjective + that + clause
- 用法：表达程度导致结果。
- 工作例句：The casing was so hot that users could not touch it safely.

Lesson 91｜Three Men in a Basket｜三人同篮

核心方向： 首次经历、结果表达

for the first time + clause / subject + verb
- 用法：表达首次经历。
- 工作例句：For the first time, users tested the product without guidance.
so + adjective/adverb + that + clause
- 用法：表达程度和结果。
- 工作例句：The signal was so weak that the app lost connection.
Subject + be used for + noun/doing.
- 用法：表达用途。
- 工作例句：This fixture is used for endurance testing.

Lesson 92｜Asking for Trouble｜自找麻烦

核心方向： 即将发生、突然想到、风险表达

Subject + be about to + verb when...
- 用法：表达正要做某事时另一事发生。
- 工作例句：We were about to approve the design when a new defect appeared.
It occurred to + person + that + clause.
- 用法：表达突然想到。
- 工作例句：It occurred to me that the sensor might be installed backwards.
Subject + ask for trouble by + doing.
- 用法：表达某行为会主动招致风险。
- 工作例句：We are asking for trouble by skipping the pilot test.

Lesson 93｜A Noble Gift｜崇高的礼物

核心方向： 被动赠予、纪念与定语从句

Subject + be presented/given to + person/place.
- 用法：表达被赠予或交付。
- 工作例句：The first production unit was presented to the lead investor.
in memory/honor of + person/event
- 用法：表达纪念或致敬。
- 工作例句：The feature was named in honor of the engineer who proposed it.
Noun, which + clause, + main clause.
- 用法：用非限定性定语从句补充说明。
- 工作例句：The device, which weighs only five kilograms, is easy to move.

Lesson 94｜Future Champions｜未来的冠军

核心方向： 训练目的、定语从句

Noun + who/that + clause
- 用法：限定某类人或事物。
- 工作例句：Users who train regularly need more detailed performance data.
Subject + be trained/designed to + verb.
- 用法：表达被训练或被设计用于某事。
- 工作例句：The algorithm is designed to detect abnormal movement.
Subject + do + action + so that + clause.
- 用法：表达目的。
- 工作例句：We added guided workouts so that beginners can start safely.

Lesson 95｜A Fantasy｜纯属虚构

核心方向： 据说、虚拟与仿佛

It was said/reported that + clause.
- 用法：转述过去的传闻或报道。
- 工作例句：It was reported that the competitor would launch a similar product.
Subject + act/look/sound as if/as though + clause.
- 用法：表达仿佛某种情况。
- 工作例句：The prototype sounded as if a part was loose.
If + subject + had done, subject + would have done.
- 用法：反思过去未发生的条件与结果。
- 工作例句：If we had relied on assumptions, we would have built the wrong feature.

Lesson 96｜The Dead Return｜亡灵返乡

核心方向： 时间压缩、应当与过去习惯

On/Upon + doing, subject + verb.
- 用法：表达一……就……，压缩时间从句。
- 工作例句：Upon receiving the samples, we started inspection.
Subject + be supposed to + verb.
- 用法：表达按规定或计划应该做。
- 工作例句：The device is supposed to shut down when it overheats.
Subject + used to + verb, but now...
- 用法：对比过去习惯与现在状态。
- 工作例句：We used to review defects manually, but now the system tracks them automatically.

训练验收表

检查项	达标标准
结构理解	能用中文说明3个句型分别解决什么表达问题
主动造句	每个句型至少造1个与当前项目相关的句子
口头输出	不看答案连续表达60秒
纠错重做	根据反馈重新表达一次，第二次明显优于第一次
一周复用	至少在另一个工作场景中再次使用其中2个句型

建议的ChatGPT训练指令

今天训练《新概念英语2》Lesson XX。
请只使用本课列出的3个句型，为我生成1个智能硬件产品工作场景。
一次只问1个问题，不要提前给答案。
我回答后，只纠正：
1. 一个影响理解的问题；
2. 一个关键语法问题；
3. 一个不自然的中式表达。
然后要求我重新完整回答一次。

版本记录

v1.0：完成96课、每课3个高价值句型结构，共288个结构；所有工作例句均面向智能硬件产品经理场景。