问题
It’s nice to see you again What_________ since we last met?
A:have you done
B:had you done
C:have you been doing
D:did you do
B:had you done
C:have you been doing
D:did you do
正确答案是：
同类题型
The president of the country was well______ of when he was in power.
The volcano erupted and the lava poured down the mountain, ________ several villages.
Does Tom speak English–__________. But he can speak a little Japanese.
On hearing the sound, the birds flew away in every ________.
Is that _____________ new bike, Tom–No, I lent _________ to Mike half an hour ago.