2. 外语
  3. Pirated compact disks and floppy disks remained the second biggest vehicle for the spread of computer viruses despite the govern

Pirated compact disks and floppy disks remained the second biggest vehicle for the spread of computer viruses despite the govern

admin2005-11-28  82
问题 Pirated compact disks and floppy disks remained the second biggest vehicle for the spread of computer viruses despite the governments’ determined efforts to quash software piracy.
选项 A、boost
B、prevent
C、crush
D、restrict
答案D
解析 本题意为“尽管政府坚决力图杜绝盗版软件，盗版光盘和软盘依然是计算机病毒的第二大传播媒介”。quash的意思是“取消”：D项的restrict“限制，约束”符合题意，如：Discussion at the meeting is restricted to the agenda．(这次会上的讨论只限于议程上的项目。)其他三项boost“推进”，prevent“防止，预防”，crush“压碎，碾碎”都不正确。
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