Unit 3 Section A 同步练习题 2024-2025学年人教版英语八年级上册

八年级（上）Unit 3 同步练习 Section A Ⅰ. 单项选择。 ( )1. Mary is short, but she is than before. A. shorter B. tall C. taller D. short ( )2. She plays volleyball . She is at sports. A. well; well B. good; good C. well; good D. good; well ( )3. In the talent show, I performed well and Ann did even . A. well B. better C. more D. worse ( )4. Our school is than their school. A. much beautiful B. much more beautiful C. more much beautiful D. a little beautiful ( )5. Lily can sing English songs English people. A. as well as B. as good as C. as better as D. as nicer as ( )6. This place is not big enough for Lucy’s birthday party. We should find a one. A. big B. small C. bigger D. smaller ( )7. Mike works as as Tina. A. hard B. harder C. hardly D. more hardly ( )8. I have longer hair than . A. she’s B. her’s C. hers D. she ( )9. — What do you think of Tom’s speaking? —No one does in our class. A. good B. better C. well D. best ( )10. Teeny is than his brother. A. funny and outgoing B. more funnier and outgoing C. funnier and more outgoing D. more funny and outgoing II. 根据首字母提示完成单词。 11. My brother is o . He likes making friends with others. 12. Don’t talk l on your phone. Your father is sleeping. 13. Mike walked into his room q not to wake up his parents. 14. The teacher spoke so c that everyone could understand him. 15. -How was your last school trip? -It was f . We all had great fun. 16. Tom is more h than his sister, so he does better in every subject than her. 17. Jim ran faster than other runners, so he w the race last Friday. 18. You are in c with ten other people for the job, so you have to try your best. 19. Ms. Gao is f to us than Mr. Wang. She likes talking with us students. 20. Which fruit do you like b , apples or pears? III. 用括号内所给词的适当形式填空。 21. Your skirt looks much (nice) than mine. 22. The sun is much (big) than the moon. 23. My mother always gets up (early) than me. 24. Of the two boys, who swims (well)? 25. This jacket is ________________ (expensive) than that one. 26. Is your brother (good) at English than you? 27. Do you think money is very ________________ (important)? Yes, but I think nothing is (important) than life. 26. Kate was so tired that she couldn’t go any (far). 27. Who is (hard-working) at school, Bill or Tara? 28. Liu Ying is not so (quiet) as her sister. 29. Tara has ___________ (many) apples than me. 30. Can you speak a little (loud)? I can’t hear you (clear) because of the noise. Ⅳ.按要求完成下列各题。 31. Tom is 5 years old. Bill is 7 years old.(合并为一句) Tom is Bill. 或 Bill is Tom. 32. Sue has three apples. I have four apples.(合并为一句) I have ________ apples ________ Sue. 33. English is not as difficult as math.(改为同义句) Math is ___________ difficult ___________ English. 34. My hair is longer than Claire’s.(改为同义句) Claire hair than me. 35. Liu Yun is smarter than Jeff.(改为一般疑问句) ________ Liu Yun than Jeff? 36. He is more hard-working than me.（改为同义句） He me. 37. I like English and math best.（改为同义句） My are English and math. 38. Nelly danced better than Lisa.（改为否定句） Nelly better than Lisa. 39. I’m fifteen years old.Tom is ten years old.（改为同义句） Tom is me. 40. This story is more interesting than that one.（改为同义句） That story is than this one. V. 阅读下面短文, 在空白处填入1个单词或括号内单词的正确形式。 The woman in the picture has become famous(有名的) these days. You can see her in magazines, on TV, or on 41. Internet. Her name is Xu Ying. Is she a(n) 42. (act) or a singer? No, she is a scientist(科学家). Xu comes from Sichuan, China. She went to school in 1987, at the age of four, and went to university(大学) in Beijing after 12 years. Xu was 43. (hard-working) than any other student in her class. “I was interested in science and I won lots of 44. (compete) about science. Finding the answers 45. all kinds of questions is an exciting thing for me,” said Xu. In 2006, Xu learned about the BeiDou-2 satellites(卫星).Three years later, she 46. (start) working in the Chinese Academy of Sciences. She did well in her work though she was young. Her talk about the BeiDou satellites became famous. In the talk, Xu described 47. (clear) what the BeiDou satellites were and the use of the BeiDou satellites. Her talk was 48. (wonder). She used easy language to make people better understand the science of our country. She also got the name “BeiDou Goddess”because of that. 49. every week is full for Xu now, she still shares her study with people in her free time. She says she believes (相信) people will be more interested in the world of science after 50. (listen)to her talks. 一、单项选择 1. C。玛丽很矮，但是她比以前高了。根据关键词 “than” 可知要用比较级，前面说玛丽矮，后面转折应该是更高了，所以选 taller1。 2. C。她排球打得好。她擅长运动。“play volleyball” 是动词短语，要用副词 well 修饰；“be good at” 是固定短语，表示 “擅长……”，所以选 well；good1。 3. B。在才艺表演中，我表现得很好，安甚至表现得更好。这里是我和安作比较，要用比较级，even 修饰比较级，所以选 better1。 4. B。我们的学校比他们的学校漂亮得多。“than” 是比较级的标志词，“beautiful” 的比较级是 more beautiful，much 可以修饰比较级，所以选 much more beautiful1。 5. A。莉莉唱英文歌和英国人一样好。“as…as” 中间要用形容词或副词原级，这里修饰动词 “sing” 要用副词 well，所以选 as well as1。 6. C。这个地方不够大，不能举办露西的生日派对。我们应该找一个更大的。根据语境可知要找一个比这个地方更大的，所以选 bigger1。 7. A。迈克和蒂娜一样努力工作。“as…as” 中间要用形容词或副词原级，“work hard” 表示 “努力工作”，所以选 hard1。 8. C。我的头发比她的长。这里要用名词性物主代词 hers 表示 “她的头发”，所以选 hers1。 9. B。— 你觉得汤姆的演讲怎么样？— 我们班没有人比他做得更好。“No one does better” 表示没有人比他做得更好，所以选 better1。 10. C。蒂尼比他哥哥更有趣、更外向。“funny” 的比较级是 “funnier”，“outgoing” 的比较级是 “more outgoing”，所以选 funnier and more outgoing1。 二、根据首字母提示完成单词 11. outgoing。我的哥哥很外向。他喜欢和别人交朋友。根据 “He likes making friends with others.” 可知哥哥是外向的，所以填 outgoing1。 12. loudly。不要在电话里大声说话。你的爸爸在睡觉。根据 “Your father is sleeping.” 可知不能大声说话，所以填 loudly1。 13. quietly。迈克轻轻地走进他的房间，以免吵醒他的父母。根据 “not to wake up his parents” 可知要轻轻地走进房间，所以填 quietly1。 14. clearly。老师讲得如此清楚，以至于每个人都能听懂他。根据 “everyone could understand him” 可知老师讲得清楚，所以填 clearly1。 15. fun。— 你的上次学校旅行怎么样？— 很有趣。我们都玩得很开心。根据 “We all had great fun.” 可知旅行很有趣，所以填 fun1。 16. harder-working。汤姆比他的姐姐更努力，所以他在每一门学科上都比她做得更好。根据 “so he does better in every subject than her” 可知汤姆更努力，所以填 harder-working1。 17. won。吉姆比其他跑步者跑得都快，所以他在上周五赢得了比赛。根据 “Jim ran faster than other runners” 可知他赢得了比赛，所以填 won1。 18. competition。你和其他十个人竞争这份工作，所以你必须尽你最大的努力。“in competition with” 是固定短语，表示 “与…… 竞争”，所以填 competition1。 19. friendlier。高老师对我们比王老师更友好。她喜欢和我们学生交谈。根据 “She likes talking with us students.” 可知高老师更友好，“friendly” 的比较级是 “friendlier”，所以填 friendlier1。 20. better。你更喜欢哪种水果，苹果还是梨？根据 “apples or pears” 可知是在两者中比较更喜欢哪种，所以填 better1。 三、用括号内所给词的适当形式填空 21. nicer。你的裙子看起来比我的漂亮得多。“than” 是比较级的标志词，所以填 nicer1。 22. bigger。太阳比月亮大得多。“than” 是比较级的标志词，所以填 bigger1。 23. earlier。我的妈妈总是比我起得早。“than” 是比较级的标志词，所以填 earlier1。 24. better。在这两个男孩中，谁游泳更好？这里是两者比较，所以填 better1。 25. more expensive。这件夹克比那件贵。“than” 是比较级的标志词，所以填 more expensive1。 26. better。你的哥哥比你更擅长英语吗？“than” 是比较级的标志词，所以填 better1。 27. important；more important。— 你认为钱很重要吗？— 是的，但是我认为没有什么比生命更重要。第一空用形容词原级 important；第二空根据 “than” 可知要用比较级 more important1。 28. farther。凯特太累了，以至于她不能再走更远了。“any” 修饰比较级，所以填 farther1。 29. more hard-working。在学校里，谁更努力，比尔还是塔拉？这里是两者比较，所以填 more hard-working1。 30. quieter。刘英不像她的姐姐那么安静。“not so…as” 中间要用形容词或副词原级，所以填 quieter1。 31. more apples than。Sue 有三个苹果，我有四个苹果。合并为一句是 “我有比 Sue 更多的苹果”，所以填 more apples than1。 32. louder；clearly。你能说大声一点吗？因为噪音我听不清你。第一空修饰动词 “speak” 要用副词比较级 louder；第二空修饰动词 “hear” 要用副词 clearly1。 四、按要求完成下列各题 31. younger than；older than。Tom 五岁，Bill 七岁。合并为一句是 “Tom 比 Bill 小” 或 “Bill 比 Tom 大”，所以填 younger than；older than1。 32. more；than。Sue 有三个苹果，我有四个苹果。合并为一句是 “我有比 Sue 更多的苹果”，所以填 more；than1。 33. more；than。英语不如数学难。改为同义句是 “数学比英语难”，所以填 more；than1。 34. has shorter。我的头发比 Claire 的长。改为同义句是 “Claire 的头发比我的短”，所以填 has shorter1。 35. Is；smarter。刘 Yun 比 Jeff 聪明。改为一般疑问句是 “Is Liu Yun smarter than Jeff?”，所以填 Is；smarter1。 36. works harder than。他比我更努力工作。改为同义句是 “He works harder than me.”，所以填 works harder than1。 37. favorite subjects。我最喜欢英语和数学。改为同义句是 “我的最喜欢的科目是英语和数学”，所以填 favorite subjects1。 38. didn't dance。Nelly 跳舞比 Lisa 好。改为否定句是 “Nelly didn't dance better than Lisa.”，所以填 didn't dance1。 39. younger than。我十五岁。Tom 十岁。改为同义句是 “Tom 比我小”，所以填 younger than1。 40. less interesting。这个故事比那个故事更有趣。改为同义句是 “那个故事不如这个故事有趣”，所以填 less interesting1。 五、阅读下面短文，在空白处填入 1 个单词或括号内单词的正确形式 41. the。“on the Internet” 是固定短语，表示 “在网上”，所以填 the1。 42. actress。她是一名演员还是一名歌手？根据 “or a singer” 可知这里应该是女演员，所以填 actress1。 43. more hard-working。徐比她班上的任何其他学生都努力。“than” 是比较级的标志词，“hard-working” 的比较级是 “more hard-working”，所以填 more hard-working1。 44. competitions。我对科学很感兴趣，我赢得了很多关于科学的比赛。“lots of” 后面跟可数名词复数，所以填 competitions1。 45. to。找到各种问题的答案对我来说是一件令人兴奋的事情。“the answer to” 是固定短语，表示 “…… 的答案”，所以填 to1。 46. started。三年后，她开始在中国科学院工作。根据 “In 2006, Xu learned about the BeiDou-2 satellites (卫星).Three years later” 可知这里要用一般过去时，所以填 started1。 47. clearly。在谈话中，徐清楚地描述了北斗卫星是什么以及北斗卫星的用途。这里要用副词 clearly 修饰动词 “described”，所以填 clearly1。 48. wonderful。她的谈话很精彩。这里要用形容词 wonderful 作表语，所以填 wonderful1。 49. Though/Although。虽然徐现在每周都很忙，但她仍然在空闲时间与人们分享她的学习。根据句意可知这里是让步状语从句，所以填 Though/Although1。 50. listening。她说她相信人们在听了她的谈话后会对科学世界更感兴趣。“after” 是介词，后面跟动词的 - ing 形式，所以填 listening1。 学科网（北京）股份有限公司 $$