Unfortunately, the couple _______  after years of quarrels . 
#64173
A
broke down
B
broke up
C
broke out
D
broke off
推荐题目
She suggested to the police in the police station that__________.
#83352
A
Mr. Smith stole the necklace
B
Mr. Smith should steal the necklace
C
Mr. Smith had stolen the necklace
D
Mr. Smith steal the necklace
Great changes _______ in our hometown since 1980
#65794
A
took place
B
have happened
C
has been taken place
D
have taken place