问题

What ______your sister do last night?– She_____ her homework..
A:do, do
B:do, did
C:did, does
D:did, did
B:do, did
C:did, does
D:did, did
正确答案是:
同类题型
Let’s finish off the rest of the cake.–None for me, thanks. I _____ more than enough.
I want to know ________ next week,Mum.—If I know about it, I will tell you at once.
There are nine______ students at Green High School. Five _____ of them walk to school.
What do you want to be in the future, Lucy?—I want to be _____ pilot. It is _____exciting job.