—Dad, why should I stop ______ computer games?
—For your health, my boy.
| A．to play | B．playing |
| C．play | D．to playing |
She is so clever that she can________all the math problems on her own．
| A．take out |
| B．give out |
| C．work out |
| D．put out |
Linda________for a TV station since she graduated．
| A．works |
| B．has worked |
| C．is working |
| D．will work |
I’m looking forward________you again．
| A． meet |
| B．meeting |
| C．to meet |
| D．to meeting |
They were________their invention．They thought they could invent more things to make our life easier．
| A．angry with |
| B．proud of |
| C．strict in |
| D．tired of |
Thank you for helping me a lot．I am________to you．
| A．patient |
| B．interested |
| C．thankful |
| D．bored |