问题

It’s necessary _______ a foreign language.
A:watch;go
B:watching; go
C:watching; going
D:watch; going;
B:watching; go
C:watching; going
D:watch; going;
正确答案是:
同类题型
I dislike the book, and Tom dislikes it, _________[ ]
, it won’t be long before I receive theadmission letter from Oxford University—_______
When shall we leave— As soon as I whatI
They say there’s a new clothes store nearby.— Yes, and it________ for no more than two weeks.
________ walking in the garden ________ watching TV in the room.