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Computers are now being pushed into schools. We know that multimedia will make【C1】______easy and fun. Children will happily lear
Computers are now being pushed into schools. We know that multimedia will make【C1】______easy and fun. Children will happily lear
admin
2016-06-25
53
问题
Computers are now being pushed into schools. We know that multimedia will make【C1】______easy and fun. Children will happily learn from【C2】______characters while taught by expertly【C3】______software. Who needs teachers when you’ve got【C4】______education? These expensive toys are difficult to use in the classrooms and【C5】______extensive teacher training. Sure, Kids love video games【C6】______think of your own experience: can you【C7】______even one educational filmstrip of many years ago? I’ll【C8】______you remember the two or three great teachers who made a【C9】______in your life.
Then there’s cyberbusiness. We’re promised【C10】______catalog shopping—just point and click for great deals. We’ll order airline tickets【C11】______the network, book restaurants and negotiate sales【C12】______. Stores will become obsolete. So how come my local mall does more【C13】______in an afternoon than the entire Internet【C14】______in a month? Even if there were a trustworthy way to【C15】______money over the Internet, the network is【C16】______a most essential ingredient of trade and commerce: salespeople.
What’s absent from this electronic wonderland? People contact. Computers and networks【C17】______us from one another. A network chat line is a limp【C18】______for meeting friends over coffee. No interactive multimedia display comes【C19】______to the excitement of a【C20】______concert. This virtual reality where frustration is legion and—in the holy names of Education and Progress—important aspects of human interactions are relentlessly devalued.
【C16】
选项
A、missing
B、disappearing
C、expelling
D、retaining
答案
A
解析
missing“缺少的”;expelling“强迫的,迫使的”;retaining“保留的”,从题意来看只能选missing。
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