-----Manuel, could I use your computer?
---------Sorry, I am going to it now.
| A．work in | B．work at | C．work on | D．work over |
The teacher often tells us ____________.
| A．don’t play on the road | B．not be late again |
| C．come to school on foot | D．to listen to her carefully |
The police ____________ the bushes to see if the lost child was there.
| A．searched | B．searched for |
| C．searched in | D．looked |
There __________any homework tonight. Shall we go to see a film?
| A．isn’t going to be | B．isn’t going to have |
| C．aren’t going to have | D．aren’t going to be |
The old man with his wife often_________ the children in the park， thinking of their own grandchildren in the city.
| A．look out at | B．looks out of |
| C．look out of at | D．looks out at |
There is an old bridge _________the river. Be careful when you _________ it.
| A．over， across | B．above， cross |
| C．above， across | D．over， cross |