问题

— I’m going to Japan. — How long _____you _____there? [ ]
A: are; stayed
B: are; staying
C: have; stayed
D: did; stay
B: are; staying
C: have; stayed
D: did; stay
正确答案是:
同类题型
What about_______ a rest—OK! Let’s go for a walk.
the house I lived before , I couldn’t help bringing back the old days we spent together.
When it ______ advertising, consumers need to be educated about techniques used by advertisers.
How was your trip to the British Museum一I spoke no English and was silent during the visit.