--Is this _______ pencil ？ --No, it’s ______ eraser．
| A．a; / | B．an; a | C．a; an | D．an; / |
—______? —I want to buy a dress.
| A．What do you want | B．What do you do |
| C．What can I do for you | D．Can you help me |
There ______ a sports meeting tomorrow afternoon.
| A．is going to have | B．will going to be | C．is going to be | D．will go to be |
Mike promised ______ hard from now on.
| A．study | B．studying | C．to studies | D．to study |
We have a lot of homework______. We are very busy today.
| A．to do | B．doing | C．to doing | D．do |
Helen ______ books at the moment.
| A．reads | B．reading | C．is reading | D．will read |