The students in Class Two always exercise a lot. ______ homework, they finish it very quickly.[ ]

Would you like to be an actor? —I don’t like acting very much. I __________ to be a director.

Do you know what in the room at the moment?

We all think it most foolish ________ such a mistake .

I have a lot of vegetables,________ carrots,potatoes,and so on.[ ]