Unit 4 Topic 3 习题 初中英语仁爱版八年级上册（2021年）.docVIP

第四单元 第3课 基础巩固 Ⅰ.单项选择。 1. —What about this one, Madam? —It’s too expensive. Can you show me a _______ one? A. cheap B. cheaper C. expensive D. more expensive 【解析】 B 根据句意“太贵了。给我看一件便宜一点的好吗？”可知暗含对比，故选B。 2. —Excuse me, what does this word mean? —Sorry, I don’t know. Let’s look it up in a _______. A. newspaper B. dictionary C. library D. exercise book 【解析】. B 根据“在字词典中查找单词要用look up”可知，故选B。 3. My father used to _______ newspapers after meals. A. watch B. see C. look at D. read 【解析】 D 根据习惯搭配，看报纸要用read可知，故选D。 4. Nobody is sure _______ there is UFO. A. where B. how C. whether D. why 【解析】 C 根据句意“没有人知道是否有UFO”可知，故选C。 5. I often _______ the Internet _______ some information during my study. A. look; for B. search; for C. wait; for D. leave; for 【解析】B 根据固定短语search some place for sth.可知，故选B。 6. —What’s wrong with your computer? —Oh, it doesn’t _______. A. speak B. move C. work D. run 【解析】 C 根据句意“电脑不运转了”。而work有“运转”之意可知，故选C。 7. —What did you do last Sunday? —I did my homework and helped my mother with the housework. —_______ —I also visited some websites. A. What else? B. Where else? C. Who else? D. When else? 【解析】A 根据最后答语“我还访问了一些网站”可知前边问的是“你还做什么了”，故选A。 8. —I often see you _______ in the park, why? —I’m too fat. I want to make myself _______. A. run; thinner B. run; thin C. to run; thin D. to run; thinner 【解析】 A 根据“看到事情经常发生用see sb. do sth. ”故排除C、D。又因为“太胖，想减 肥一些”暗含比较，故排除B，故选A。 9. —I _______ a wallet on my way home yesterday. I handed it in to the police and now they are _______ whose it is. —It’s very kind of you. A. found; finding out B. found out; finding C. found; found out D. found out; found 【解析】A 根据find是“找到，发现”之意。find out是“查找出”之意，强调找的过程。又 根据对话意思“我发现一钱包，警察正在查找失主”可知，故选A。 10. Our country did something useful to improve the people’s life_______. Now our Chinese are living a happy life. A. in the 1970 B. in 1970s C. in 1970’s D. in the 1970s 【解析】 D 根据固定短语in the 1970s“在二十世纪七十年代”可知，故选D。 拓展提升 Ⅱ. 情景交际。 从下面方框中选择适当的选项补全对话，其中有两项是多余的。 Kangkang: Hi, Mich