-Do I have to do it right now?
--No, you _____. You can do it at any time.
| A．can’t | B．needn’t |
| C．mustn’t | D．shouldn’t |
Please connect the keyboard the computer.
| A．in | B．at | C．to | D．on |
--do you open a new document ?
---Click “new document “.
| A．How | B．Where | C．What | D．When |
I turn the TV and watch a football match .
| A．off | B．in | C．on | D．at |
Are there animals in that place ?
| A．a | B．an | C．some | D．any |
Tigers eat fruits and the camel eat meat .
| A．don’t ; doesn’t | B．doesn’t ; don’t |
| C．don’t ; don’t | D．doesn’t ; doesn’t |