1、【 精品教育资源文库 】 Unit 4 Global warming 单元基础词汇语法回顾 .单词拼写 1 Do you believe in the _(存在 )of God? 2 I know I can trust her in any _(情况 ) 3 I _(使神清气爽 )myself with a glass of juice after running. 4 In nature, there are lots of _(现象 )which cant be explained now. 5 Keep the camera _(平稳 )while you take a pictur
2、e. 6 In production, we demand not only _ (数量 )but also quality. 7 Some people prefer a wider _ (范围 )of views, and would choose to read more. 8 As a _(后果 ), the majority of todays mothers are in the labor market. 9 So what do you think is the _(趋向 ) of country music? 10 On _(平均 ), I spend $100 on boo
3、ks each month. 答案 1 existence 2.circumstance 3.refresh 4.phenomena 5 steady 6.quantity 7.range 8.consequence 9 trend/tendency 10.average .单句语法填空 1 Some common _ (phenomenon) in the world are still not completely understood by human beings. 2 There are _ (quantity) of goods in that shop for customers
4、 to choose from. 3 He had been ill for a long time and _ (consequence) he was behind in his work. 4 She refused to make a _ (state) to the police in case she incriminated (连累 ) herself. 5 Her post as a general manager _ (steady) after three months. 6 Some experts thought that pollution poses a threa
5、t to the continued _ (exist) of this species. 7 The adequate rain contributed to the _ (grow) of the crops. 8 Theres a lot of _ (disagree) among politicians on this issue. 【 精品教育资源文库 】 9 No country can afford to neglect the _ (educate) of its young people. 10 They contributed a lot of food and clot
6、hing to the refugees (难民 ) and their _ (contribute) will certainly help the refugees live through the winter. 11 Quantities of water _ (waste) every day. 12 We received several answers, and we picked one _ random. 13 We are opposed to _ (build) the factory near the village. 14 There is no doubt _ ai
7、r pollution has a bad effect on our health. 15 She subscribed to _ (buy) a flat in the centre of the city. 16 _ behalf of my whole family, Ill express my thanks to you. 17 He advocated _ (live) a simple but meaningful life. 18 _ long as you work hard, you can win your managers appreciation. 19 _ the
8、 whole the meeting was a great success. 20 It takes me twenty minutes _ (walk) to school every day. 答案 1 phenomena 2.quantities 3.consequently 4.statement 5 steadied 6.existence 7.growth 8.disagreement 9 education 10.contributions 11.are wasted 12.at 13 building 14.that 15.buying 16.On 17 living 18.
9、So/As 19.On 20.to walk .单句改错 1 Large quantities of air conditioners have sold since the temperature is high._ 2 A big fire broke out last night; as the consequence, the house was completely destroyed._ 3 Your support will certainly make difference in our cause._ 4 There is no doubt acting before thi
10、nking always results in failure._ 5 A number of new machines were introduced from abroad, resulted in an increase in production._ 6 I have never subscribed the view that school days are the happiest days of my life._ 答案 1 have 后加 been 2 as 后面的 the 改为 a 【 精品教育资源文库 】 3 make 后加 a 4 doubt 后加 that 5 res
11、ulted 改为 resulting 6 subscribed 后加 to .语法填空 Lionel Messi, _1_ player from the South American country Argentina, is one of the greatest soccer players alive today. At a young age, he _2_ (move) to Spain and now plays _3_ (profession) for the FC Barcelona. Messi started playing soccer at the age of 5
12、for a small soccer team _4_(own) by his father. Even as a young boy, he did very well. But when he was 11 years old, he found out he had a sickness which would prevent him from growing much _5_ (tall). There was a way to help him grow more, _6_ his parents did not have enough money to pay for his me
13、dical needs. So, they looked around for a soccer club _7_ would be able to do this for them. The clubs in Argentina couldnt help him, but the famous FC Barcelona in Spain offered _8_ (accept) Messi on the junior team and pay for the bills. The Messi family happily took the offer and moved to Spain.
14、In the FC Barcelona, Messi was one of the best _9_ (play) through his teen years. _10_ his incredible talent, Messi has surprised the world. 答案 1 a 2.moved 3.professionally 4.owned 5.taller 6 but 7.that/which 8.to accept 9.players 10.With .短文改错 Everyone has their favorite sport. My favorite sport is
15、 badminton, that brings me much happy. It was seven years ago I watched Beijing Olympics badminton games. I thought the sport was very cool that I became interesting in it. My favorite badminton athlete was Lin Dan. He has won many match and he is the pride of our country. I have joined in the badmi
16、nton club of our school to improve our skills. As I often lose, I am still very happy. I have a dream that I can become a badminton player like Lin Dan. 答案 Everyone has their favorite sport. My favorite sport is badminton, thatwhichbrings me much happyhappiness. It was seven years ago thatI watched
17、Beijing Olympics badminton games. 【 精品教育资源文库 】 I thought the sport was verysocool that I became interestinginterestedin it. My favorite badminton athlete wasisLin Dan. He has won many matchmatchesand he is the pride of our country. I have joined in the badminton club of our school to improve ourmys
18、kills. As Although/ThoughI often lose, I am still very happy. I have a dream that I can become a badminton player like Lin Dan. 单元 能力训练与技巧指导 .完形填空 Resealable (可密封的 ) plastic bags sometimes called by a brand name, such as Ziploc are those little clear plastic bags you use to keep your sandwiches and
19、chips fresh. They usually have some sort of sealing mechanism, like a plastic zipper, which allows you to seal the bag to keep _1_ out. Keeping air away from _2_ allows them to stay fresh longer. Bacteria and other organisms in the air will _3_ food items over time if allowed to come into _4_ with t
20、hem. Sealed plastic bags keep these organisms _5_ getting to your food. Resealable plastic bags can be used for more than just _6_ sandwiches, chips and snacks to school for lunch. Theyre also used to keep leftovers _7_ in the refrigerator. Many people also use them to _8_ food in the freezer for us
21、e in the future. The _9_ of the resealable plastic bag started out in 1951 at a company named Flexigrip, Inc. Flexigrip _10_ a plastic zipper from patents which was bought from _11_ Borge Madsen. These zippers were _12_ used as parts of binders and briefcases. Over time, _13_， plastic zipper bags we
22、re developed. Eventually, in 1968, Dow Chemical Company _14_ to market its Ziploc brand of resealable plastic bags to grocery stores. They turned out to be very _15_. Today, these types of bags are _16_ in many different sizes and styles, from snack and sandwich bags to craft and freezer bags. You c
23、an also buy bags with expandable bottoms that _17_ on their own. Some bags even allow you to _18_ food in the microwave! However, now many people try to use _19_ plastic because of its effect on the 【 精品教育资源文库 】 environment. So manufacturers of resealable plastic bags have taken _20_ to become more environmentally friendly. 语篇解读：本文主要介绍了可密封塑料袋的用途及发展史。同时指出，为了减少污染，这种塑料袋的生产厂家也采取措施以使他们的产品更加 环保。 1 A.air B water C dust D fog 解析：选 A 由第二段开头的“ Keeping air away”可知，此处指把空气阻挡在外面。 2 A.plants B containers C bags D foods 解析：选 D 根
