The computer system____suddently while he was searching for information on the Internet.
#84280
A
broke down
B
broke out
C
broke up
D
broke in
推荐题目
She can't help ______ the house because she's busy making a cake.
#70916
A
to clean
B
cleaning
C
cleaned
D
being cleaned
_____  any evidence that Tom ______ games recently?   
#64181
A
Is there ;is addicted to play
B
Is it ;addicts to playing
C
Has it; addicts to play
D
Is there; is addicted to playing