问题

Our classroom is very dirty ,let’s _____it_______.
A:tidy ; up
B:take ; up
C:pick up
D:put up;
B:take ; up
C:pick up
D:put up;
正确答案是:
同类题型
They consider that vase to be a treasure, but in my opinion, it is just a ______ bottle.
mily I enjoyed so much at your partylast night —________
________ would you like to have — ________. I have lots of bread. I’m not hungry.
The Yellow River is _______ river in China.
Linda, please _________ how to get there and the cost of the trip. —All right. I’ll make it at once.