She can’t help ________ the house because she’s busy making a cake.
| A．to clean |
| B．cleaning |
| C．cleaned |
| D．being cleaned |
This is one of the most interesting film ___ we’ve ever seen.
| A．whihc | B．that | C．in which | D．where |
I’d like another cup of coffee.Add more sugar ___ it, OK?
| A．to | B．for | C．in | D．at |
They had learned six new lessons ___ the end of last week.
| A．in | B．at | C．by | D．to |
An English play will be ___ in the theatre this Sunday evening.
| A．put on | B．put up | C．put away | D．put off |
If city noises ___from increasing, people __ shout to be heard even at the dinner table 20 years from now.
| A．are not kept; will have to | B．are not kept; have to |
| C．do not kept ; will have to | D．do not keep; have to |