公共英语四级考试完形填空练习（1）
两全其美学习平台为学员提供公共英语四级考试完形填空练习及考前网上辅导课程，帮助公共英语学习者能够顺利通过考试。
Information Technology
1982 was the year of information technology in Great Britain. But what exactly is infotech? 85% of the people __1___ recently had not a clue what it means, __2___53% of those polled said they thought it sounded pretty important.They were __3___.It is.So what is it? Well, put simply,it is the "marry-up"of products__4___several key industries:computers, telephone, televisions, satellites.
It means __5___ microelectronics, telecommunication networks fibre optics__6___produce,store,obtain and send information by way of words,numbers,pictures and sound__7___and efficiency than ever before.
The __8__ infotech is having and is going to have on our lives and work is tremendous.It is already linking the skills of the space industry with __9___ of cable television,so programmes can be beamed directly into our homes ___10__ all over the world. Armies of "steel collar"workers,the robots,will soon be working in factories doing the boring,complex and __11___jobs which are at present still done by man. In some areas __12___the car industry this has already started. television will also be used to enable customers __13___from the comfort of their homes by simply ordering___14__ the TV screen, payment being made by direct debit of their credit cards.The automatic booking of tickets will also be done through the television__15___ .Cable television __16___in many countries now gives a choice of ___17__ channels will soon be used to___18___ our homes by operating burglar and fire alarms ___19___to police and fire stations.Computers will run our homes,controling the heating,air-conditioned and cooking systems ___20___ robot will cope with the housework.the friendly postman will be a thing of the past as the post service and letters disappear with the electronic mail received via viewdata screens.
1) A polling B being polled C polled D having been polled
2) A so B although C however D but
3) A right B wrong C mad D crazy
4) A from B in C to D for
5) A to use B to be used C being used D using
6) A to help B to helping C to be helped D to being helped
7) A very quickly B more quickly C quicklier D most quickly
8) A force B affect C impact D control
9) A those B that C which D the one
10) A from B in C across D thoughtout
11) A interesting B dull C unpleasant D happy
12) A for example B for instance C like D such as
13) A shop B to shop C shopping D to shopping
14) A on B via C within D by
15) A screen B machine C set D show
16) A where B in which C which D it
17) A a dozen Bdozen C dozen of D dozens of
18) A protect B clean C run D manage
19) A related B associated C linked D joined
20) A while B because C since D for
cbaad abcaa cdbba cdaca
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