PAGE 第 1 页 共 6 页 Unit 4课时跟踪检测(二) Warm up & Lesson 1 — Language Points Ⅰ.单词拼写 1．When an animal is under attack (攻击), it chooses to run away or fight back. 2．My wallet has disappeared (消失) from the table. 3．It is obvious (明显的) that she is very clever. 4．I feel bad that I didn't offer (提供) any food to them. 5．The destruction (破坏) of the natural living places makes wild animals less and less. 6．Profits of all companies are being affected by the economic crisis. 7．Since you know smoking does great harm to your health, why not give it up 8．By keeping a diary, you can improve your writing skills more rapidly. 9．Our washing machine broke down yesterday and flooded the kitchen. 10．The plane crashed into the mountain, but luckily the pilot survived. Ⅱ.单句语法填空 1．Everybody in the village likes Jack because he is good at telling and making up jokes. 2．Organizations of all kinds now recognize the Internet as effective means for global (globe) communication. 3．At dawn the army attacked (attack) the town and finally captured it. 4．She could have been the focus of everyone's attention, but to her disappointment, all people in the picture were out of focus. 5．It was never clear why the man hadn't reported the accident sooner. 6．—I'll give Bob a ring. —You should. You haven't been in touch with him for ages. 7．He wishes to become a football star and hopes it will come true some day. 8．The audience complained that too much advertising has_affected (affect) the quality of the programs. Ⅲ.完成句子 1. Look at the dark clouds in the sky. It looks as_if_it's_going_to_rain (好像要下雨)． 2．It's_a_pity_that (真遗憾) you couldn't come to my birthday party. 3．It's_obvious_that (很显然) she will marry him. Ⅳ.课文缩写语法填空 In the last thirty years, the Internet has grown 1.rapidly (rapid), and this growth is clearly going to continue. Some experts are pessimistic 2.about the future.One worry is crime in cyberspace.In the future, terrorists may “attack” the world's computers, cause chaos, make planes 3.and trains crash. 4．However,_many people are optimistic about the future of 5.the Internet.Already, users can buy books, find out about holiday offers and so on.Angela Rossetto believes that, in the future, we will get 6.entertainment (entertain) from the Net and that television will probably 7.disappear (appear). The mail service may also vanish (消失) with the increasing use of e mail. Some experts see our future in virtual 8.reality (real) — the use of computers with sounds and pictures 9.that/which make you feel as if you are in 10.a real situation. Ⅴ.完形填空 Dear Mr Armstrong， I was pleased to receive your letter, asking what advice I would give to the members of your club. In my opinion, __1__ field offers greater __2__ than newspaper work for young people with __3__ in writing. Of course I'm not speaking of __4__ rewards. Anyone who wants to get rich should choose some other __5__. I can't even promise you ... ...
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