TESTNINE 18.this is the refrigerator we have had so much trouble

问题描述:

TESTNINE 18.this is the refrigerator we have had so much trouble
TESTNINE
18.this is the refrigerator we have had so much trouble
A)with which
B)of which
C)at which
D)to which

选A,
考短语,have trouble with sth.,在某事情上有麻烦 ,与...有纠纷;有...的病痛
这就是那个老出问题的冰箱.