After a short rest, the workers kept on _____ till midnight.
| A．work | B．working |
| C．to work | D．to working |
______ good boy he is! We have never seen such a good boy.
| A．How an | B．What | C．How | D．What a |
The Science Museum interests me a lot.. I enjoy ______there.
| A．go | B．to go |
| C．goes | D．going |
I have two sisters. One is in Beijing, ______is in Lanzhou.
| A．the other | B．another |
| C．others | D．other |
My mother was ______ tired _____ he went to bed without supper tonight.
| A．too; too | B．very; that |
| C．so；that | D．such; that |
My mother told me TV too much , It’s bad for my eyes.
| A．not watching | B．to not watch |
| C．not to watch | D．don’t watch |