问题
trying to carry out the plan, but I failed.—Well, you _____, for we were uncertain it would do____.
A:needn’t do that, in fact
B:needn’t have done, in effect
C:needn’t have, in practice
D:needn’t, in time
B:needn’t have done, in effect
C:needn’t have, in practice
D:needn’t, in time
正确答案是：
同类题型
______ quickly, and you will be able to catch the train.
Time flies! The wonderful party is overWe’llhave to part—No need to feel blue_________
My friend Lily always thinks anyoneelse.—Oh, she is a thoughtful girl.
By the time the fire-fighters arrived, the fire had been put＿＿＿by the teachers and the students