问题

31. It’s two weeks since we _______ the work in Beijing Ren’ai Education Institute .
A:finish
B:have finished
C:finished
D:has finished
B:have finished
C:finished
D:has finished
正确答案是:
同类题型
What is a cool job? I would say “a good job’ is you would do even if you didn’t get paid for it.
Eddie is eight years old, but we have seven candles, we need _____ candle.
We can go to Beijing Railway Station by bus. — Why not ______ there for a change? [ ]
_______country is very large. What about________?
We are going to Yunnan for vacation. We’re staying there _____ half a month.[ ]