问题
选择题
The computer system ______ suddenly while he was searching for information.
A.broke down
B.broke out
C.broke up
D.broke in
答案
答案:A
题目分析:句意,当他正在寻找信息的时候,电脑系统突然坏掉了。break down(机器)出故障break out(战争、火灾等)突然发生,爆发 break up分裂break in打断,故选A.
点评:解答此类题型一定要掌握各个选项的基本词义,break down(机器)出故障break out(战争、火灾等)突然发生,爆发 break up分裂break in打断。