精品解析：沪外教版（2024）英语八年级上册Unit 3 Be strong, be brave A Getting ready 课后作业

1. I ________ (毕业) from Sunshine Primary School two years ago. 2 We shouldn’t ________ ________ (嘲笑) other students at school. 3. ________ ________ ________ the baby wakes up, he cries out.(一……就……) 4. Zhang Shun had a stomachache on the way. This made him ________ ________ (落后). 5. The ________ (田径运动员) received a ________ (银制的) medal because he came in second place in the race. 6. She has a natural ________ for painting, and everyone agrees she is a ________ artist. (talent) 7. When he heard the disappointing news, he looked very ________ (disappoint). 8. After ________ (graduate) from school, he found a job in a big company. 9. —How many ________(seat) does the bus have? —32. 10. The development of AI has had ________ influence on various industries in human history, which will ________ change the way we work and live. (dramatic) 11. —Where did you go during your winter holiday? —I went to Harbin to ________ the beauty of the ice-and-snow world. A. doubt B. match C. count D. explore 12. Don’t ________ your sister Ben. She needs a good sleep. A wake up B. get up C. get out D. laugh at 13. Linda feels worried because she can’t find her pet. A. worry B. sad C. beautiful 14. There is ________ that what they have done is good for us. A. a doubt B. doubted C. no doubt D. in doubt 15. You should cheer up and not let your parents down. A make your parents happy B. make your parents disappointed C. make your parents angry D. make your parents excited 16. 在拥挤的公交车上找到一个座位是幸运的。 It is lucky to find a ________ in a crowded bus 17. 我一摆好餐桌，妈妈就开始做饭。 My mom will start cooking dinner ________ ________ ________ I set the table. 18. 这个年轻人是中国最快的田径运动员之一。 The youngster is ________ ________ ________ ________ ________ in China. 19. 嘲笑别人是不礼貌的。 It’s impolite to ________ others. 20. 如果你不在学习上多花些时间，你会落后的。 You’ ll ________ ________ if you don’ t spend more time on your study. 第1页/共1页 学科网（北京）股份有限公司 $ 1. I ________ (毕业) from Sunshine Primary School two years ago. 【答案】graduated 【解析】 【详解】句意：我两年前从阳光小学毕业。graduate“毕业”，根据“two years ago”可知，时态是一般过去时，动词用过去式。故填graduated。 2. We shouldn’t ________ ________ (嘲笑) other students at school. 【答案】 ①. laugh ②. at 【解析】 【详解】句意：我们不应该在学校嘲笑其他学生。laugh at意为“嘲笑”，动词短语，情态动词should后接动词原形。故填laugh；at。 3. ________ ________ ________ the baby wakes up, he cries out.(一……就……) 【答案】 ①. As ②. soon ③. as 【解析】 【详解】句意：婴儿一醒来就哭了。as soon as“一……就……”，引导时间状语从句。故填As；soon；as。 4. Zhang Shun had a stomachache on the way. This made him ________ ________ (落后). 【答案】 ①. fall ②. behind 【解析】 【详解】句意：张顺在路上肚子疼。这使他落在了后面。fall behind“落后”，make sb. do“使得某人做某事”是固定搭配，因此动词fall用原形。故填fall；behind。 5. The ________ (田径运动员) received a ________ (银制的) medal because he came in second place in the race. 【答案】 ①. athlete ②. silver 【解析】 【详解】句意：这位田径运动员获得了一枚银制的奖牌，因为他在比赛中获得了第二名。根据汉语提示“田径运动员”可知，此处应填athlete；“银制的”对应的英文为silver，在句中作定语修饰名词medal。故填athlete；silver。 6. She has a natural ________ for painting, and everyone agrees she is a ________ artist. (talent) 【答案】 ①. talent ②. talented 【解析】 【详解】句意：她对绘画有天赋，而且每个人都认为她是个有天赋艺术家。根据句子结构，第一空前有形容词natural“自然的”，形容词修饰名词，所以第一空应该填名词，括号内所给词talent“天赋”就是名词，符合句子结构，have a talent for是固定短语，意思是“对……有天赋”，所以第一空填talent；第二空后是名词artist“艺术家”，所以第二空应该填形容词修饰名词，talented“有天赋的”是形容词，符合句子结构。故填talent；talented。 7. When he heard the disappointing news, he looked very ________ (disappoint). 【答案】disappointed 【解析】 【详解】句意：当他听到这个令人失望的消息时，他看起来很失望。 looked为感官系动词，后加形容词作表语，此处主语“he”是人，disappoint应变为形容词“disappointed”，意为“失望的”，符合语境。故填disappointed。 8. After ________ (graduate) from school, he found a job in a big company. 【答案】graduating 【解析】 【详解】句意：毕业后，他在一家大公司找到了工作。介词“after”后接动名词形式，graduate“毕业”，动词，动名词为graduating。故填graduating。 9. —How many ________(seat) does the bus have? —32. 【答案】seats 【解析】 【详解】句意：——这辆公交车有多少座位？ ——32个。“How many多少”提问数量，后接可数名词复数，因此将括号中的可数名词“seat座位”改成其复数形式seats。故填seats。 10. The development of AI has had ________ influence on various industries in human history, which will ________ change the way we work and live. (dramatic) 【答案】 ①. dramatic ②. dramatically 【解析】 【详解】句意：人工智能的发展在人类历史上对各个行业产生了巨大的影响，它将极大地改变我们工作和生活的方式。第一空，此处需要一个形容词修饰后面的名词“influence”，“dramatic”是形容词，意为“巨大的；戏剧性的”；第二空，此处需要一个副词修饰动词“change”，“dramatically”是副词，意为“戏剧性地；显著地；极大地”。故填dramatic；dramatically。 11. —Where did you go during your winter holiday? —I went to Harbin to ________ the beauty of the ice-and-snow world. A. doubt B. match C. count D. explore 【答案】D 【解析】 【详解】句意：——你寒假去哪里了？——我去哈尔滨探索冰雪世界美丽。 考查动词辨析。doubt怀疑；match匹配；count数数；explore探索。根据“the beauty of the ice-and-snow world”可知是探索冰雪世界的美丽。故选D。 12. Don’t ________ your sister, Ben. She needs a good sleep. A. wake up B. get up C. get out D. laugh at 【答案】A 【解析】 【详解】句意：Ben，不要叫醒你妹妹，她需要一个好的睡眠。 考查动词短语。wake up叫醒；get up起床；get out出去；laugh at嘲笑。根据“She needs a good sleep.”可知她需要好睡眠，所以不要叫醒她。故选A。 13. Linda feels worried because she can’t find her pet. A. worry B. sad C. beautiful 【答案】B 【解析】 【详解】句意：琳达很担心，因为她找不到她宠物。 考查词汇辨析。worry担心，动词；sad伤心的；形容词；beautiful漂亮的，形容词。根据“because she can’t find her pet”可知，找不到宠物应是心情不好，worried是形容词，表示“担心的”，与sad“难过的”都表示不好的情绪，是同类词。故选B。 14. There is ________ that what they have done is good for us. A. a doubt B. doubted C. no doubt D. in doubt 【答案】C 【解析】 【详解】句意：毫无疑问他们所做的事情对我们是有好处的。 考查doubt。doubt可以作名词或动词，意为“疑问，怀疑”。根据句意可知，这句话中使用了句型There is no doubt that…“毫无疑问……”，故选C。 15. You should cheer up and not let your parents down. A. make your parents happy B. make your parents disappointed C. make your parents angry D. make your parents excited 【答案】B 【解析】 【详解】句意：你应该振作起来，不要让你的父母失望。 考查动词短语词义辨析。make your parents happy使你的父母高兴；make your parents disappointed使你的父母失望；make your parents angry使你的父母生气；make your parents excited使你的父母激动。let your parents down意为“让你的父母失望”，所以同义短语是make your parents disappointed。故选B。 16. 在拥挤的公交车上找到一个座位是幸运的。 It is lucky to find a ________ in a crowded bus. 【答案】seat 【解析】 【详解】对照中英文可知，空处表示“座位”，对应的英文是seat，a后跟单数名词，故填seat。 17. 我一摆好餐桌，妈妈就开始做饭。 My mom will start cooking dinner ________ ________ ________ I set the table. 【答案】 ①. as ②. soon ③. as 【解析】 【详解】根据中英文提示可知，此处使用as soon as“一……就……”；该短语引导时间状语从句，遵循“主将从现”原则，从句“I set the table”为一般现在时，主句“My mom will start cooking dinner”为一般将来时，符合语法规则。故填as；soon；as。 18. 这个年轻人是中国最快的田径运动员之一。 The youngster is ________ ________ ________ ________ ________ in China. 【答案】 ①. one ②. of ③. the ④. fastest ⑤. athletes 【解析】 【详解】fast“快的”；athlete“运动员”；“one of the+形容词最高级+名词复数”意为“……中最……之一”。故填one；of；the；fastest；athletes。 19. 嘲笑别人是不礼貌的。 It’s impolite to ________ others. 【答案】laugh at 【解析】 【详解】固定短语laugh at“嘲笑”，空前有动词不定式符号，动词用原形。故填laugh；at。 20. 如果你不在学习上多花些时间，你会落后的。 You’ ll ________ ________ if you don’ t spend more time on your study 【答案】 ①. fall ②. behind 【解析】 【详解】根据汉语提示可知缺少部分为“落后”，译为“fall behind”，“will”后动词用原形即可。故填fall；behind。 第1页/共1页 学科网（北京）股份有限公司 $