Unit2 Topic3 Must we exercise to prevent the flu？练习题2024-2025学年仁爱科普版八年级英语上册

Unit2 Topic 3 Must we exercise to prevent the flu? Ⅰ. 根据首字母提示完成句子。 1. The I is very useful in our life. 2. You must stop e if you hurt yourself. 3．The buses are so c ___________ today . Let’s take a taxi instead . 4．We must do e__________ every day to keep healthy 5．He answered the q ______ easily . 6.You need to have healthy eating h . 7. Reading too much is h_________ to us . 8.Li Hua always plays computer games to make her mother u_________. 9.If you eat u_______ food , you may get ill. 10.She is looking h______ in the mirror. Ⅱ.用所给单词的适当形式填空。 1. You’d better ________ (take ) more exercise . 2. When the flu spreads easily in spring , we had better not go to ________ (crowd) places . 4. He enjoys ________ (play) football . 5. He helps his mother _________ (cook ) at home . 6. Must we keep the windows _________ (open ) all the time ? 7.What causes the _______ (ill)? 8.Did they enjoy _______ (they) in the party yesterday? 9. Children , help ________ ( your ) to some meat . 10. I taught ________ ( I ) English when I was young . 5. Reading books can give us _________ (happy). III.请根据汉语意思完成句子。 1.你不在的时候，大卫打电话来了。 David ________ while you were away. 2. 我们不必害怕得H1N1 流感。 We don’t have to _______ ________ ________ ________the H1N1 flu.. 3.对不起，他此刻不在。我能捎口信吗？ Sorry, she isn’t in at the moment. Can I __________________? 4. 当李丽回来的时候，你叫她回一个电话给我，好吗？ When Lili ________, could you please ask her ______ _______ _______? IV、补全对话 A: Hello, 5538650. B: Hello, Could I _____ ________ Mr. Zhang ? A: Sorry. I' m afraid he ____ ________ right now. Who' s ________ speaking ? B: This is Mrs. Wang ________ , Lingling' s mother. A: What' s up ? Can I ________a message ? B: Thank you. It' s about my daughter, Lingling. She had a bad cold. The doctor said that she________to stay in bed for two days. So she can' t go to school today and tomorrow. ________ you please tell him about it ? A: Certainly. I' ll ________ him the message when he comes back. B: Thank you. Good-- bye. 以下是上述各题的答案及解析： Ⅰ. 根据首字母提示完成句子。 1. Internet （互联网在我们的生活中非常有用。） 2. exercising （如果受伤了，你必须停止锻炼。stop doing sth. 停止正在做的事） 3. crowded （今天公交车太拥挤了。crowded 拥挤的） 4. exercise （我们必须每天锻炼以保持健康。do exercise 锻炼） 5. question （他轻松地回答了这个问题。） 6. habits （你需要有健康的饮食习惯。eating habits 饮食习惯） 7. harmful （阅读太多对我们有害。be harmful to 对......有害） 8. unhappy （李华总是玩电脑游戏让她妈妈不高兴。） 9. unhealthy （如果你吃不健康的食物，你可能会生病。） 10. herself （她正在镜子里看她自己。） Ⅱ. 用所给单词的适当形式填空。 1. take （You'd better do sth. 你最好做某事，用动词原形） 2. crowded （crowded places 拥挤的地方，crowded 形容词，拥挤的） 3. playing （enjoy doing sth. 喜欢做某事） 4. (to) cook （help sb. (to) do sth. 帮助某人做某事） 5. open （keep sth. + 形容词，使某物保持某种状态，open 本身可作形容词，开着的） 6. illness （cause 是及物动词，后面接名词，illness 名词，疾病） 7. themselves （enjoy oneself 玩得开心，they 的反身代词是 themselves） 8. yourselves （help oneself 自用，自取，children 是复数，用 yourselves） 9. myself （teach oneself 自学，I 的反身代词是 myself） 10. happiness （give sb. sth. 给某人某物，此处需要名词，happy 的名词是 happiness） Ⅲ. 请根据汉语意思完成句子。 1. called （打电话用 call，根据“were”可知用过去式 called） 2. be afraid of catching （be afraid of doing sth. 害怕做某事，catch the flu 得流感） 3. take a message （捎口信 take a message） 4. comes; to call me back （come back 回来，ask sb. to do sth. 要求某人做某事，call sb. back 给某人回电话） IV、补全对话 1. speak to （Could I speak to sb.? 我可以和某人通话吗？） 2. isn't in （be in 在家，“不在家”用 isn't in） 3. that （电话用语中，表明自己的身份用 This is...speaking. 询问对方是谁用 Who's that speaking? ） 4. leave （leave a message 留言，留口信） 5. needed （need to do sth. 需要做某事，根据“said”可知用过去式 needed） 6. Could （Could you please do sth.? 请你做某事好吗？） 7. give （give sb. the message 给某人捎口信） 学科网（北京）股份有限公司 $$