Unit3Underthesea练习 人教版高中英语选修七.docx

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1、BOOK 7Unit 3 Under the Sea一.写出下列必考单词1每年的；年刊，年鉴adj.& n_ 2目击者，证人；目击n.& vt._3岸，海滨n._4住所，住5轶事，奇闻n._6逃避，逃跑，逃离vi. &vt._7拖，拉，扯vi._8大叫；喊声vi.& n_9放弃，遗弃，抛弃vt._10在对面，相对的，相反的adj. &prep._11跳水，潜水 n&v._12催促，极力主张v._13目标，受批评的对象n._14意识到的，知道的adj._二.写出下列单词的变化形式1映射，反映，思考vt.& vi._；映像n._；沉思的，反思的adj._2生动的，鲜艳的adj._；生动地，鲜艳地a

2、dv._；生动n._3毒药，毒害n. &v._；有毒的adj._4锐利的，锋利的，敏捷的adj._；锐利地，锋利地_；使变得锋利，变得清晰v._5味道，品尝n. &v._；好吃的，可口的adj._；无味的，不可口的adj._6敬畏，畏惧n._；使人敬畏的，令人畏惧的adj._7恐吓， 受惊吓vt.& vi._；受惊吓的adj._8深度n._；深的adj. &adv._；深深地adv._；加深v._三用所给的单词的适当形式填空1Some flowers are _in the river and the _is very beautiful. (reflect)2This gas is high

3、ly _and can _a person at once. (poison)3“ Who _the knife ? ” he asked _.(sharp)4Though the soup is _，Ive lost my sense of _and it _just like _water. (taste)5The little girl walked out to _away the dog，but when the dog barked towards her，she was almost _to death. (scare)6Our teacher is _and is _by al

4、l her students. (awe)7I _remember the picture he drew last week whose colors were _.(vivid)四.翻译下列必背短语1在的前面 _ 2.在此期间，与此同时 _3帮助摆脱 _ 4对知道，明白，意识到 _5吓得要死_ 6列个清单 _7颠倒的(地)_ 8在远处 _9仔细考虑，思考_ 10一包，一群 _五重点句型：1. 句型：be about to.when. 正要这时他们刚要吃晚饭，他们的妈妈却突然病了。_2. He _.(力劝我们为穷人募捐)3. 我意识到我错了。_六语法填空：We are what we eat

5、. What we are_1_(accustom)to eating every day has a great effect_2_our health. Consequently, we should make_3_effort to change our bad eating habits. As we all know, baked or fried foods may be_4_(taste), but eating too much of them will probably result in some illnesses. In addition, some food whic

6、h costs us a great deal of money is not healthy,_5_junk food._6_people like to eat is various from culture to culture. Compared with people in the West, Chinese people used to eat more grain, more vegetables and less meat,_7_is a good eating habit. _8_, things are quite different now. With the rapid

7、 economic_9_(grow) of our country, we also eat a lot of food high in sugar and fat. If you take a casual look at people in the street, what impresses you will probably be the fact that there are a lot more fat people than ever before. We are at risk when_10_(eat)out withoutconsidering the balance of our food. To be healthy, we must keep it in our mind that the food we choose to eat should give us the nutrients(营养) we need.学科网（北京）股份有限公司