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Computers are now being pushed into schools. We know that multimedia will make 【21】______ easy and fun. Children will happily l
Computers are now being pushed into schools. We know that multimedia will make 【21】______ easy and fun. Children will happily l
admin
2010-06-30
40
问题
Computers are now being pushed into schools. We know that multimedia will make 【21】______ easy and fun. Children will happily learn from 【22】______ characters while taught by expertly 【23】______ software. Who needs teachers when you’ve got 【24】______ education? These expensive toys are difficult to use in the classrooms and 【25】______ extensive teacher training. Sure, kids love video games-- 【26】______ think of your own experience: can you 【27】______ even one educational filmstrip of many years ago? I’ll 【28】______ you remember the two or three great teachers who made a 【29】______ in your life.
Then there’s cyberbusiness. We’re promised 【30】______ catalog shopping--just point and click for great deals. We’ll order airline tickets 【31】______ the network, book restaurants and negotiate sales 【32】______ . Stores will become obsolete. So how come my local mail does more 【33】______ in an afternoon than the entire Internet 【34】______ in a month? Even if there were a trustworthy way to 【35】______ money over the Internet, the network is 【36】______ a most essential ingredient of trade and commerce: salespeople.
What’s absent from this electronic wonderland? People contact. Computers and networks 【37】______ us from one another. A network chat line is a limp 【38】______ for meeting friends over coffee. No interactive multimedia display
【39】______ to the excitement of a 【40】______ concert. This virtual reality where frustration is legion and where--in the holy names of Education and Progress--important aspects of human interactions are relentlessly devalued.
【30】
选项
A、immediate
B、free
C、versatile
D、instant
答案
D
解析
instant意为“立即的,快速的”,如 instant coffee/noodle意为“速溶咖啡/方便面”,instant catalog shopping就表示电脑上列出了各种目录清单,点一下购物就完成了。本句意为:网络保证了我们购物的方便,只要查一下目录,轻轻一点,交易就在瞬间完成。immediate表示动作的快速,而instant表示动作持续时间的短暂;versatile意为“多才多艺的,多功能的”。
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