问题
Why did you get so angry with Tom then—-I had been waiting for _____ seemed for agesbefore he finally turned up.
A:that
B:which
C:what
D:when
B:which
C:what
D:when
正确答案是：
同类题型
How was your trip to the British Museum一I spoke no English and was silent during the visit.
e Jack was sure of the fact,he his opinion.
______ money , it remains to be seen whether we canput the idea into practice.
The lion is considered the king of the forest as it is a(n) _______ of courage and power.