Unit 1 Science and Scientists Reading and Thinking 重点单词用法学习清单+随堂练习(含答案)-2025-2026学年高中英语人教版选择性必修第二册

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Unit 1 Science and Scientists Reading and Thinking 重点单词用法学习清单+随堂练习(含答案)-2025-2026学年高中英语人教版选择性必修第二册

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新人教版选必二Unit 1 Re ading and thinking
重点单词用法学习清单+随堂练习
学习清单
1. be/feel frustrated at/with... 对……感到懊恼/沮丧
Many students feel frustrated at their slow progress in English learning.
许多学生对自己英语学习进步缓慢感到沮丧。
2. subscribe to 同意;赞同;订购;订阅;捐助
I don't subscribe to the idea that money equals happiness.我不同意金钱等于幸福的观点。
3. subscribe...to... 在……上签署……;向……捐……
He subscribed a large sum of money to the charity.他向那个慈善机构捐了一大笔钱。
4. suspect sb./sth. to be... 怀疑/猜想某人/某物是……
I suspect him to be the one who broke the window.我怀疑他就是打破窗户的人。
5. suspect sb. of (doing) sth. 怀疑某人(做过)某事
The police suspected him of stealing the car.警方怀疑他偷了那辆车。
6. blame sb. for (doing) sth. 因(做)某事而责备某人
Don't blame me for your own mistakes.不要把你自己的错误怪到我头上。
7. blame sth. on... 把某事归咎于……
He blamed his failure on bad luck.他把自己的失败归咎于运气不好。
8. be to blame (for sth.) (对某事)负有责任(主动形式表示被动意义)
Which driver was to blame for the accident 哪个司机该对这次事故负责?
9. take/bear the blame for... 为……承担责任
He was brave enough to take the blame for the team's failure.他勇敢地承担了团队失败的责
任。
10. put/lay/place the blame for sth. on... 把某事归咎于……
It's unfair to put the blame for the accident entirely on me.把事故的责任全推到我身上是不
公平的。
11. There is a link between...and... ……与……之间有联系。
There is a clear link between smoking and lung disease.吸烟和肺病之间有明显的联系。
12. link...to/with... 将……和……联系/连接起来
The bridge links the island to the mainland.这座桥将岛屿与大陆连接起来。
13. be linked to/with... 与……有联系
The disease is directly linked to poor sanitation.这种疾病与卫生条件差有直接关系。
14. decrease (from...) to... (从……)减少到……
The number of students has decreased from 50 to 40.学生人数从 50 人减少到了 40 人。
15. decrease by... 减少了……
The price of the house has decreased by 10%.房价下降了 10%。
16. decrease in... 在……方面减少
There has been a decrease in the crime rate this year.今年犯罪率有所下降。
17. thanks to 幸亏;由于
Thanks to your help, we finished the task on time.多亏了你的帮助,我们准时完成了任务。
18. transform...into... 使……转变成……
They have transformed the wasteland into a beautiful park.
他们把荒地改造成了一个美丽的公园。
19. “not...until...”意为“直到……才……”,在此句型中,not until 可以置于句首,此时主句用
部分倒装。
He didn't go to bed until he finished his homework.他直到做完作业才睡觉。
Not until he finished his homework did he go to bed.
20. “not...until...”的强调句型为“It is/was not until...that...”。
It was not until he finished his homework that he went to bed.
21. “so...that...”意为“如此……以至于……”
The movie was so boring that I fell asleep.那部电影太无聊了,以至于我睡着了。
随堂练习
一、单句语法填空
根据句意,在空白处填入 1 个适当的单词或括号内单词的正确形式。
1. She felt frustrated _______ the slow progress of the project.
2. I don't subscribe _______ the view that money can buy happiness.
3. The police suspected him _______ stealing the valuable painting.
4. Don't blame yourself _______ the failure. It wasn't your fault.
5. Research shows that there is a link _______ smoking and lung cancer.
6. The number of traffic accidents has decreased _______ 20% this year.
7. _______ (thank) to your help, we finished the task on time.
8. The company has transformed _______ a small workshop into a large factory.
9. It was not until midnight _______ he finished his homework.
10. The weather was _______ cold that the river froze overnight.
二、句型转换
按要求转换下列句子。
1. He didn't realize his mistake until his teacher pointed it out.
→ Not until his teacher pointed it out _______ _______ _______ his mistake. (倒装句)
→ _______ _______ _______ _______ his teacher pointed it out _______ he realized his mistake.
(强调句)
2. The problem is very difficult, so I can't solve it.
→ The problem is _______ difficult _______ I can't solve it. (so...that...)
3. People suspect that he is involved in the crime.
→ He _______ _______ _______ _______ involved in the crime. (被动语态)
4. We should blame the bad weather for the delay.
→ The delay should _______ _______ _______ the bad weather. (被动语态)
5. Scientists have linked air pollution to various health problems.
→ Air pollution _______ _______ _______ _______ various health problems. (被动语态)
三、完成句子
根据中文提示完成句子。
1. 许多学生对考试结果感到沮丧。
Many students _______ _______ _______ the exam results.
2. 我不赞同你的观点,但我尊重你表达意见的权利。
I don't _______ _______ your opinion, but I respect your right to express it.
3. 警方怀疑那个男子与这起抢劫案有关。
The police _______ the man _______ being involved in the robbery.
4. 你不应该把失败归咎于运气不好。
You shouldn't _______ the failure _______ bad luck.
5. 研究表明,定期锻炼与身体健康之间存在密切联系。
Research shows that _______ _______ _______ _______ _______ regular exercise and good health.
6. 多亏了现代科技,我们的生活变得更加便利。
_______ _______ modern technology, our life has become more convenient.
7. 这个小村庄已经转变成了一个繁荣的旅游胜地。
The small village has _______ _______ a prosperous tourist destination.
四、语法填空
阅读下面短文,在空白处填入 1 个适当的单词或括号内单词的正确形式。
John Snow was a famous doctor in London. In the early 1850s, cholera hit Europe, ①_______
(cause) many deaths. John Snow was frustrated ②_______ the fact that no one knew how to prevent
or treat cholera. He suspected that cholera ③_______ (link) to polluted water rather than bad air.
④_______ (thank) to his careful investigation, he found that the water pump on Broad Street
was ⑤_______ blame. The number of deaths decreased ⑥_______ (sharp) after he had the handle
of the pump removed. It was not until then ⑦_______ people realized the importance of clean water.
His discovery transformed people's understanding of disease and ⑧_______ (save) countless lives.
五、翻译练习
将下列句子翻译成英文。
1. 直到失去健康,他才意识到健康的重要性。(not...until...倒装句)
2. 这个问题如此复杂,以至于没有人能立即解决它。(so...that...)
3. 许多专家不赞同这个理论,并怀疑其科学性。(subscribe to; suspect)
4. 研究表明,压力与许多健康问题有关,因此我们应该学会减压。(link; thanks to)
5. 不要总是把错误归咎于别人,有时候你自己也该负责。(blame...on...; be to blame)
六、选词填空
从方框中选择合适的短语,并用其正确形式填空。每个短语限用一次。
短语框 :be frustrated at, subscribe to, suspect...of, blame...for, be to blame, link...to, decrease by,
thanks to, transform...into, not...until
1. The company's profits have _______ 15% compared to last year.
2. _______ the government's efforts, the unemployment rate has dropped significantly.
3. Scientists have _______ the disease _______ a virus.
4. She _______ her repeated failures in the competition.
5. The police _______ the man _______ committing fraud.
6. I _______ the idea that success comes without hard work.
7. Who _______ for the accident The driver or the pedestrian
8. Don't _______ others _______ your own mistakes.
9. Hard work and determination can _______ dreams _______ reality.
10. He _______ realize the value of friendship _______ he lost his best friend.
七、写作应用
假设你是李华,你的英国朋友 Tom 最近在学习中遇到了困难,感到很沮丧。请你给他写一封
邮件,内容包括:
1. 表示理解和安慰;
2. 分析可能的原因;
3. 提出建议。
注意:
1. 词数 80-100 左右;
2. 可以适当增加细节,以使行文连贯;
3. 文中必须使用本单元所学的至少 4 个短语或句型(be frustrated at/with, subscribe to, suspect,
blame, link, thanks to, transform, not...until..., so...that...等)。
要求:请在答题纸上写出完整的邮件。
参考答案
一、单句语法填空
1. at/with
2. to
3. of
4. for
5. between
6. by
7. Thanks
8. from
9. that
10. so
二、句型转换
1. did he realize; It was not until; that
2. so; that
3. is suspected to be
4. be blamed on
5. has been linked to/with
三、完成句子
1. feel/are frustrated at/with
2. subscribe to
3. suspect/suspected; of
4. blame; on
5. there is a close link between
6. Thanks to
7. transformed/been transformed into
四、语法填空
①causing ②at/with ③was linked ④Thanks ⑤to ⑥sharply ⑦that ⑧saved
五、翻译练习
1.Not until he lost his health did he realize the importance of health. / It was not until he lost his
health that he realized the importance of health.
2. The problem is so complex that nobody can solve it immediately.
3. Many experts don't subscribe to this theory and suspect its scientific validity.
4. Research shows that stress is linked to/with many health problems, so we should learn to reduce
stress. / Thanks to research, we know that stress is linked to many health problems.
5. Don't always blame mistakes on others; sometimes you are to blame yourself.
六、选词填空
1.decreased by
2. Thanks to
3. linked; to
4. was/is frustrated at/with
5. suspect/suspected; of
6. don't subscribe to
7. is to blame
8. blame; for
9. transform; into
10. didn't; until
七、写作应用【参考范文】
Dear Tom,
I'm sorry to hear that you are frustrated at/with the difficulties in your studies. I completely
understand how you feel.
I suspect that the problem may be linked to your study methods rather than your ability. Don't
blame yourself for the temporary setbacks. It's so common that almost every student experiences it at
some point.
Here are my suggestions. First, you should not give up until you find the right approach. Second,
thanks to modern technology, there are many online resources that can help you. Finally, I don't
subscribe to the view that studying harder always means studying better. Sometimes, taking a break
can transform your mindset and improve efficiency.
I hope my advice will be helpful. Keep going!
Yours,
Li Hua

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