问题
选择题
The computer system _____ suddenly while he was playing computer games.
A.broke down
B.broke out
C.broke up
D.broke in
答案
答案:A
题目分析:考查词组辨析:A. broke down崩溃,B. broke out爆发,C. broke up分手,解体,D. broke in闯入,句意是:当我在玩游戏时,电脑突然瘫痪了。选A。
点评:本题考查了由动词break加不同的介词副词构成的短语,要注意一词多义的现象。还有结合上下选择适当的选项。