问题

If you _____ any problems when you arrive at the airport, give me a ring.
A: come up with
B: set about
C: run into
D: put aside
B: set about
C: run into
D: put aside
正确答案是:
同类题型
She remembered everything in childhood _______ they had just happened.
I went to bed very late last night, ___, early the next morning
I think you ought to end it ____ it is too late, or you’ll kill yourself.
Look! How _________ the market is!—Yes. There are always lots of people buying things there.