職稱英語考試?yán)砉ゎ?C級)試題及答案(4)

1、職稱英語考試?yán)砉ゎ?C級)試題及答案(4)35 This article mainly argues thatA the Gove rd nment should restrict the nu mber of mobile phone users.B mobile phones may have ill effects on people.C mobile phones have proved to be harmless to peoples health.D no more phone towers should be constructed.第二篇 A Thirsty WorldThe

2、 world is not only hungry , it is also thirsty for water This may seem strange to you , since nearly 75%of the earths surface is covered with water But about 97%of this huge amount is sea-water，or salt water Man can only drink and use the other 3%-the flesh water that comes from rivers， lakes , unde

3、rground z and other sources And we cannot even use all of that , because some of it is in the form of icebergs（冰 山）and glaciers（冰丿l|） Even worse z some of it has been polluted At the moment z this small amount of fresh water is stilleno ugh for us . However;our need for water is in creasi ng rapidly

4、 .Only if we take steps to deal with this problem now can we avoid a severe worldwide water shortage later on A limited water supply would have a bad effect on agriculture and industry .In addition to stopping wasting our precious water;one useful step we should take is to develop ways of reusing it

5、 .Experiments have already been done in this field zbut only on a small scale.Todayjn most large cities , water is used only once and it eventually returns to the sea or runs into underground storage tanks But it is possible to pipe water that has been used to a purifying（/爭化）plant There it can be f

6、iltered（過濾）and treated with chemicals so that it can be used againjust as if it were flesh from a spring .But even if every large city purified and reused its water;we still would not have enough.Where could we turn next?To the oceans!All wed have to do to make use of the vast amount ofsea-water is-

7、remove the salt . This salt-removing process is already m use in many parts of the world So if we take all these steps z well be in no dan ger ofdrying up !36 The phraseMthe worldnin the first line of the passagerefers toA manB “you” C nwomarT.D “they” 37 What percentage of the earths water can man

8、actually use at present?A Nearly 75 percent B About 97 percent C Exactly 3 percent D Less than 3 percent 38 According to the passage , we can avoid a worldwide water shortage in the furore byA increasing rainfall B reusing water and utilizing sea-water C cutting down our consumption of water D reduc

9、ing the number of factories producing steel .39 Which of the following statements ,according to the passage , is NOT true?A A limited water supply will affect in dustrialproduction .B Every large city purifies and reuses its water C Purified water is not exactly as flesh as spring water D Oceans are

10、 the largest water source 40 According to the passage z sea-water can be tureed into flesh water byA heating it up .B treating it with chemicals C taking salt out of it D drying it up 備注說明,非正文，實(shí)際使用可刪除如下部分。本內(nèi)容僅給予閱讀編輯指點(diǎn)：1、本文件由微軟OFFICE辦公軟件編輯而成，同時(shí)支持WPS。2、文件可重新編輯整理。3、建議結(jié)合本公司和個(gè)人的實(shí)際情況進(jìn)行修正編輯。4、因編輯原因，部分文件文字有

11、些微錯(cuò)誤的，請自行修正，并不影響本文閱讀。Note: it is not the text. The following parts can be deleted for actual use This content only gives reading and editing instructions:1. This document is edited by Microsoft office office software and supports WPS.2. The files can be edited and reorganized3. It is suggested to revise and edit according to the actual situation of the comp