问题
I regret ______ that I’m too busy ______ in the talk.
A:to say, to participate
B:saying, participating
C:to say, participating
D:saying, to participate
B:saying, participating
C:to say, participating
D:saying, to participate
正确答案是：
同类题型
1The weather in your country is cooler than _______ inour country.
The headmaster _________ a noisy boyfrom the library
Let’ s have oranges. — ________.
n’t know your telephone number in Paris; otherwise,I ______ you—Oh, I would rather you ______ me
The man moved forward and _____looked over the edge, shrinking his shoulders[ ]