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is the most important of all the things we eat and drink. Not 1 people understand this but 2 quite true. The human body can work without 3 for a long time. We39。ve got many examples for this. Yet two 4 three days without water can usually make people 5 . Man can39。t live 6 water. A lot of people don39。t know how 7 water the human body needs to work well, and many people, especially the young, do not drink enough water, 8 in very hot weather. About 70% of the human body is water. That is to say about two thirds of our body 9 water. When we do sports, some of the water will get away from our body. 10 we don39。t drink enough water, we may feel tired and many of us will get ill. So you know how important water is to us. 1. A. a littleB. manyC. much2. A. it39。sB. itsC. it3. A. foodB. waterC. drink4. A. soB. andC. or5. A. to dieB. dieC. to died6. A. haveB. withC. without7. A. manyB. muchC. little8. A. evenB. everC. almost9. A. isB. areC. have10. A. IfB. ForC. Since【答案】 (1)B;(2)A;(3)A;(4)C;(5)B;(6)C;(7)B;(8)A;(9)A;(10)A; 【解析】【分析】主要講了水對(duì)于人們來(lái)說(shuō)重要的原因。 (1)句意:不是許多人理解這個(gè)。,修飾不可數(shù)名詞;,修飾可數(shù)名詞復(fù)數(shù);,修飾不可數(shù)名詞。people是可數(shù)名詞復(fù)數(shù),所以用many修飾,故選B。 (2)句意:但是它是相當(dāng)正確的。;;。句子缺少謂語(yǔ),true是形容詞,所以前面用be動(dòng)詞,故選A。 (3)句意:人類(lèi)身體可以沒(méi)有食物工作很久。;;。根據(jù)句意及常識(shí)可知人們可以沒(méi)有食物工作很久,故選A。 (4)句意:但是兩三天沒(méi)水通常讓人們死去。;;。two or three days兩三天,故選C。 (5)句意:但是兩三天沒(méi)水通常讓人們死去。make sb. do ,故選B。 (6)句意:沒(méi)有水人類(lèi)不能生存。,實(shí)義動(dòng)詞;,介詞;。句子是簡(jiǎn)單句,含有謂語(yǔ)live,所以不能再用謂語(yǔ)have,故選C。 (7)句意:許多人不知道人類(lèi)身體需要多少水來(lái)好好工作。,修飾可數(shù)名詞復(fù)數(shù);,修飾不可數(shù)名詞;,修飾不可數(shù)名詞。根據(jù)句意可知是需要許多水,water是不可數(shù)名詞,所以用much修飾,故選B。 (8)句意:許多人,尤其是年輕人,不喝足夠的水,甚至在非常炎熱的天氣。;;。根據(jù)句意可知是甚至在炎熱的天氣里不喝水,所以用even,故選A。 (9)句意:也就是說(shuō)我們身體的三分之二是水。主語(yǔ)body是單數(shù),所以用is,故選A。 (10)句意:如果我們不喝足夠的水,我們可能感到勞累,并且許多人將生病。;;。根據(jù)句意可知是表示假設(shè),所以用if,故選A。 【點(diǎn)評(píng)】考查完形填空,首先通讀一遍文章,跳過(guò)缺失的單詞,再根據(jù)上下文來(lái)判斷所缺單詞的含義,最后對(duì)選項(xiàng)進(jìn)行區(qū)別,選出正確的那一項(xiàng)。6.閱讀下列短文,從A、B、C三個(gè)選項(xiàng)中選出一個(gè)能正確填入相應(yīng)空格內(nèi)的最佳答案。 How would you use a radio or a telephone if you had no electricity or batteries? This 1 bothered (使煩惱) British inventor Trevor Baylis. So in 1996, he 2 a windup (裝有發(fā)條的) radio. It doesn39。t need any 3 or batteries. You wind it up by hand. It plays for about an hour. Then, you wind it up 4 , and it plays for another hour. Today it39。s made in South Africa. Then in 1999, Baylis invented a mobile telephone that is powered by 5 .The shoes have a small battery that is powered when you 6 . This battery is connected to a mobile phone. These two simple inventions can bring 7 munications to all parts of the world. Baylis doesn39。t have a university degree in engineering. In 8 , he left high school before graduating. He just loves 9 things to help people. He never knows when 10 will e to him. The idea for the telephone came to him in a dream.1. A. dreamB. problemC. wish2. A. inventedB. foundC. borrowed3. A. waterB. windC. electricity4. A. suddenlyB. againC. finally5. A. clothesB. shoesC. caps6. A. sleepB. walkC. rest7. A. modernB. hardC. expensive8. A. factB. orderC. time9. A. sellingB. makingC. collecting10. A. experimentB. moneyC. ideas【答案】 (1)B;(2)A;(3)C;(4)B;(5)B;(6)B;(7)A;(8)A;(9)B;(10)C; 【解析】【分析】本文介紹了不用電的收音機(jī)是如何發(fā)明的。 (1)句意:這個(gè)問(wèn)題使得英國(guó)發(fā)明家Trevor Baylls感到煩惱。根據(jù)前文提到了沒(méi)有電會(huì)怎樣,可知空缺處填入problem,故選B。 (2)句意:他發(fā)明了一個(gè)裝有發(fā)條的收音機(jī)。根據(jù)前文提到他感到煩惱,可知他應(yīng)該發(fā)明一樣?xùn)|西,空缺處填入invented,故選A。 (3)句意:它不需要任何電或者電池。根據(jù)前文提到的 How would you use a radio or a telephone if you had no electricity or batteries 可知,空缺處的意義為electricity,故選C。 (4)句意:你再一次搖起它。根據(jù)前文提到Y(jié)ou wind it up,可知空缺處的意義為再一次,填入again,故選B。 (5)句意:在1999年,Baylis發(fā)明了用鞋子提供電力的移動(dòng)電話。根據(jù)后文提到用鞋子供電,可知空缺處填入shoes,故選B。 (6)句意:當(dāng)你走路的時(shí)候,這個(gè)鞋子有一個(gè)電池在充電。根據(jù)常識(shí)可知,鞋子都是用來(lái)走路的,可知空缺處填入walk,故選B。 (7)句意;這兩個(gè)簡(jiǎn)單的發(fā)明可以給全世界各地帶來(lái)交流。根據(jù)句意可知,空缺的意義為現(xiàn)代的,填入modern,故選A。 (8)句意:事實(shí)上,他畢業(yè)前就離開(kāi)了高中。根據(jù)后文提到他沒(méi)畢業(yè)就離開(kāi)了,可知空缺的意義為事實(shí)上,填入fact,故選A。 (9)句意:他就是喜歡制作東西來(lái)幫助人們。根據(jù)前文可知,他制作了很多東西,空缺處填入making,同時(shí)結(jié)合短語(yǔ)love doing sth,喜歡做某事,故選B。 (10)句意:他從來(lái)都不知道想法何時(shí)會(huì)來(lái)。根據(jù)后文提到 The idea for the telephone came to him in a dream 可知,空缺處的意義為ideas,故選C。 【點(diǎn)評(píng)】考查完形填空,首先通讀一遍文章,跳過(guò)缺失的單詞,再根據(jù)上下文來(lái)判斷所缺單詞的含義,最后對(duì)選項(xiàng)進(jìn)行區(qū)別,選出正確的那一項(xiàng)。7.通讀全文,根據(jù)短文理解,選擇最佳答案填空。 I had a very busy weekend. 1 Saturday morning, I played puter games.