Unit 4 Section B 1a-1e 练习题 2024-2025学年人教版九年级英语全册

Unit 4 Section B 1a­1e Ⅰ.选单词并用其适当形式填空 ant,hate,paint,insect,nervous 1．I used to be ________ before the exam. 2．We learned a lot about ________ in biology class. 3．We can see many ________ on the ground before the rain. 4．My grandpa enjoys ________ pictures. 5．Tom ________ music class because he thinks it's boring. Ⅱ. 按要求完成下列各题 6．Ben used to go to school on foot.(改为同义句) Ben used to ________ ________ school. 7. Miss Liu used to be outgoing, ________ ________？(完成反意疑问句) 8. I am thinking about what I should wear. (改为同义句) I am thinking about ________ ________ ________． 9. Would you please tell me something about insects？(改为同义句) Would you mind ________ me something about insects? 10．He didn't like eating vegetables in the past.(改为同义句) He ________ ________ ________ eating vegetables. Ⅲ. 单项填空 (　　)11. The boy didn't use to like to play sports, ________？ A. did he B. didn't he C. did the boy D. didn't the boy (　　)12. —I'm worried about the air. —________. There might be heavy pollution. A. Me too B. Never mind C. Of course D. Not yet (　　)13. Your mother is not seriously injured. Please don't ________ her. A. worry about B. take pride in C. pay attention to D. listen to (　　)14. ________ ant was drinking at a small river and fell into it. She tried her best to reach the bank, but she couldn't move at all. A. A B. An C. The D. / (　　)15. For everyone, they are children in their parents' eyes ________. A. at times B. all the time C. at the same time D. from time to time Ⅳ.请先阅读下面短文，掌握其大意，然后用方框中所给的词的适当形式填空。每个词限用一次 choose, community, because, hold, shine, pocket, express, by, yours, exact It was a sunny summer day and I walked back home after school. When I stood in front of the door, I was shocked to find that the key had disappeared from my 16.________. It was a disaster for me, 17.________ I only had one key, and my parents were away on business for several days. I walked around the 18.________， hoping to find the lost key. But I couldn't find it. I called my mom and she told me to go to my aunt's home. My aunt lives in another building of our community. I was sad, but I had no 19.________. The next morning, when I was going to school, I saw something 20.________ on the window of the security hut(保安亭). It was my key. “Unbelievable！” I was quite surprised as I 21.________ the key in my hands. “Is that 22.________， kid？” the old guard asked. “Yeah. I lost it yesterday. Who sent this？” I replied. The old man said, “I don't know 23.________. Someone picked it up last night.” I was happy and deeply moved. To pick up a key from the ground and take it to the security hut is not something special, but it means so much to me. I cannot 24.________ my thanks to the person who found my key, but I can pass on his or her good action 25.________ becoming a person who has no hesitation(犹豫) to help others. 1. **nervous** 根据“before the exam”可知，在考试前通常会感到紧张。“nervous”意为“紧张的”，符合语境，故填 nervous。 2. **insects** 根据“in biology class”可知，在生物课上学习的应该是关于昆虫的知识。“insect”是可数名词，这里表示泛指，要用复数形式 insects，故填 insects。 3. **ants** 根据常识，下雨前地上能看到很多蚂蚁。“ant”是可数名词，“many”后接可数名词复数，所以填 ants。 4. **painting** “enjoy doing sth.”是固定用法，表示“喜欢做某事”。“paint pictures”表示“画画”，所以这里要用 paint 的动名词形式 painting，故填 painting。 5. **hates** 根据“because he thinks it's boring”可知，Tom 讨厌音乐课。“hate”意为“讨厌”，主语 Tom 是第三人称单数，一般现在时中，动词要用第三人称单数形式 hates，故填 hates。 综上，答案依次为：1. nervous；2. insects；3. ants；4. painting；5. hates。 Ⅱ. 按要求完成下列各题 6. **walk to** “go to school on foot”意思是“步行去学校”，和“walk to school”意思相同，故填 walk to。 7. **didn't she** 反意疑问句遵循“前肯后否，前否后肯”的原则，前半句“used to”表示过去常常，其反意疑问句的助动词用 did，前半句是肯定句，所以后半句用否定形式，主语是 Miss Liu，用 she 指代，故填 didn't she。 8. **what to wear** “疑问词 + 动词不定式”可以和宾语从句相互转换，“what I should wear”可以转换为“what to wear”，故填 what to wear。 9. **telling** “Would you mind doing sth.”表示“你介意做某事吗”，和“Would you please do sth.”意思相近，故填 telling。 10. **used not to like** “didn't like... in the past”意思是“过去不喜欢……”，和“used not to like”意思相同，故填 used not to like。 ### Ⅲ. 单项填空 11. **A** 反意疑问句遵循“前否后肯”的原则，前半句“didn't use to”是否定句，所以后半句用肯定形式，助动词用 did，主语用 he 指代 the boy，故选 A。 12. **A** 根据“There might be heavy pollution.”可知对方也担心空气问题，“Me too”表示“我也是”，符合语境，故选 A。 13. **A** 根据“Your mother is not seriously injured.”可知让对方不要担心她，“worry about”表示“担心”，符合题意，故选 A。 14. **B** 这里表示泛指一只蚂蚁，ant 是以元音音素开头的单词，用不定冠词 an，故选 B。 15. **B** 对于每个人来说，在父母眼里他们一直都是孩子，“all the time”表示“一直”，符合语境，故选 B。 ### Ⅳ. 请先阅读下面短文，掌握其大意，然后用方框中所给的词的适当形式填空。每个词限用一次 16. **pocket** 根据语境可知钥匙从口袋里不见了，“pocket”表示“口袋”，故填 pocket。 17. **because** 前后是因果关系，因为只有一把钥匙且父母出差了，所以这对作者来说是一场灾难，“because”表示“因为”，故填 because。 18. **community** 作者在社区里四处寻找钥匙，“community”表示“社区”，故填 community。 19. **choice** “have no choice”表示“别无选择”，故填 choice。 20. **shining** “see sth. doing sth.”表示“看到某物正在做某事”，这里说看到有东西在保安亭的窗户上闪闪发光，“shine”的现在分词是 shining，故填 shining。 21. **held** “hold”表示“拿着”，根据语境可知是过去拿着钥匙，用过去式 held，故填 held。 22. **yours** 这里问是不是作者的钥匙，“yours”相当于“your key”，故填 yours。 23. **exactly** 老人说他不太确切知道是谁捡到的，“exactly”表示“确切地”，故填 exactly。 24. **express** 作者无法表达对捡到钥匙的人的感谢，“express”表示“表达”，故填 express。 25. **by** “by doing sth.”表示“通过做某事”，这里说通过成为一个毫不犹豫帮助别人的人来传递这份善举，故填 by。 综上，答案依次为： Ⅱ. 6. walk to；7. didn't she；8. what to wear；9. telling；10. used not to like Ⅲ. 11. A；12. A；13. A；14. B；15. B Ⅳ. 16. pocket；17. because；18. community；19. choice；20. shining；21. held；22. yours；23. exactly；24. express；25. by 学科网（北京）股份有限公司 $$