Unit 6 When was it invented? Section B（2a - 2e）同步练习（含解析）-2024-2025学年人教版英语九年级全册

人教版英语九年级全册Unit 6 Section B（2a - 2e）同步练习
一、单项选择
1. The woman ________ is talking to my mother is a friend of hers.
A. whose
B. who
C. which
D. whom
2. I like the music ________ I can dance to.
A. that
B. who
C. what
D. when
3. This is the book ________ I bought yesterday.
A. who
B. where
C. which
D. whom
4. The boy ________ father is a doctor is my classmate.
A. who
B. which
C. whose
D. whom
5. I prefer the movies ________ are funny.
A. that
B. what
C. where
D. who
6. The place ________ I visited last summer is really beautiful.
A. which
B. where
C. when
D. who
二、短文填空
根据短文内容及首字母提示，填写所缺单词，使短文意思完整。
There are many great inventions that have changed the world. One of the most important inventions is the light bulb. It was 1. i______ by Thomas Edison. Before the light bulb, people used candles or oil lamps for light. These were not very 2. s______ and could cause fires easily.
The light bulb made it possible for people to see clearly at night. It also 3. c______ people's lives in many ways. For example, it allowed factories to operate at night, which 4. i______ production.
Another important invention is the computer. It has 5. c______ our lives greatly. We can use computers to communicate with others, get information, and do many other things. With the development of technology, computers are becoming smaller and more 6. p______. They are now an essential part of our daily lives.
三、选词填空
invent, pioneer, project, mention, doubt, list
1. Bell is the ________ of the telephone. He made a great contribution to the world.
2. We are working on a new ________ about environmental protection.
3. She didn't ________ her family in her speech.
4. I don't ________ that he can finish the work on time. He is very hard - working.
5. Please make a ________ of the things you need to buy.
6. The scientist is trying to ________ a new kind of machine.
四、单词拼写
1. The ________ (网站) provides a lot of useful information.
2. There are many ________ (顾客) in the store on weekends.
3. The ________ (老板) of the company is very strict.
4. These ________ (器械) are very useful for the experiment.
五、完成句子
1. 我喜欢能让我思考的电影。
I like movies ________ ________ me think.
2. 他是一个喜欢弹吉他的音乐家。
He is a musician ________ ________ playing the guitar.
3. 我更喜欢歌词优美的歌曲。
I prefer songs ________ ________ are beautiful.
4. 那个正在唱歌的女孩是我的妹妹。
The girl ________ ________ singing is my sister.
参考答案
1. B。先行词“The woman”是人，在定语从句中作主语，关系代词用who，所以选B。
2. A。先行词“the music”是物，在定语从句中作宾语，关系代词用that或which，选项中只有that，所以选A。
3. C。先行词“the book”是物，在定语从句中作宾语，关系代词用that或which，所以选C。
4. C。先行词“The boy”是人，“father”与“boy”是所属关系，关系代词用whose，所以选C。
5. A。先行词“the movies”是物，在定语从句中作主语，关系代词用that或which，选项中只有that，所以选A。
6. A。先行词“The place”是物，在定语从句中作宾语，关系代词用that或which，所以选A。
7. 1. invented。灯泡是被爱迪生发明的，用一般过去时的被动语态，invent的过去分词是invented。
2. safe。蜡烛和油灯不太安全，safe表示“安全的”。
3. changed。灯泡在很多方面改变了人们的生活，change表示“改变”，用一般过去时。
4. increased。这提高了产量，increase表示“提高”，用一般过去时。
5. changed。电脑极大地改变了我们的生活，change表示“改变”，用现在完成时，has后接过去分词changed。
6. powerful。电脑变得更小且更强大，powerful表示“强大的”。
8. 1. pioneer。贝尔是电话的发明者，pioneer表示“先驱；开拓者”，这里指发明者。
2. project。我们正在进行一个关于环境保护的新项目，project表示“项目”。
3. mention。她在演讲中没有提到她的家人，mention表示“提到”，didn't后接动词原形。
4. doubt。我不怀疑他能按时完成工作，doubt表示“怀疑”，don't后接动词原形。
5. list。请列一个你需要买的东西的清单，list表示“清单”。
6. invent。科学家试图发明一种新机器，invent表示“发明”，try to do sth.表示“试图做某事”。
9. 1. website。网站website，根据provides可知用单数形式。
2. customers。顾客customer，many后接可数名词复数，用customers。
3. boss。老板boss，根据is可知用单数形式。
4. instruments。器械instrument，these后接可数名词复数，用instruments。
10. 1. that/which make。先行词“movies”是物，关系代词用that或which，在从句中作主语，谓语动词用make。
2. who/that likes。先行词“musician”是人，关系代词用who或that，在从句中作主语，谓语动词用likes。
3. whose lyrics。先行词“songs”与“lyrics”是所属关系，用whose引导定语从句。
4. who/that is。先行词“the girl”是人，关系代词用who或that，在从句中作主语，根据“正在唱歌”可知用现在进行时，即is singing。