问题
In our class some students are too shy to __________ our hands when the teachers ask us to answer questions.
A:put on
B:put down
C:put out
D:put up
B:put down
C:put out
D:put up
正确答案是:
同类题型
The work is really very difficult; _________ it’s very interesting.[ ]
We can make a fire ______ the room warm so that we can chat for a while.
If he takes on this work, he will have no choice but ______ an even greater challenge._
My father goes for a walk daily.
David watches TV six hours a day and eats much junk food, but he never exercises. So he is ___.