--Could you please _____ in the room?
--Oh, I’m sorry.
| A．not smoking | B．not smoke |
| C．not to smoke | D．don’t smoke |
---Vegetables are good _______our health.
---Yes. I agree _______ you.
| A．for; with | B．at; with | C．for; to | D．at; to |
There _______ a number of volunteers in the club and the number of them _______ growing larger and larger.
| A．is; are | B．are; is | C．have; is | D．have; are |
Her room is beautiful. But I don’t think her room is bigger than _______.
| A．mine | B．me | C．I | D．my |
_______ old man in front of Tom is _______ artist.
| A．An, an | B．A, the | C．The, an | D．The, a |
---What’s wrong with him? ---He got _______ in an accident．
| A．happy | B．injured | C．excited | D．surprised |