While I _____________, someone ___________at the door.
| A．did my homework; knocked |
| B．do my homework; knocks |
| C．was doing my homework; knocked |
| D．was doing my homework; knocks |
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Simon is looking forward to _________ the football match between China and Brazil on TV this evening.
| A．watch | B．watching |
| C．will watch | D．watches |
I share my room ______ a friend of _________.
| A．to, me | B．with, mine |
| C．with, me | D．from, mine |
My sister works in a hospital________ his home, so he has to go to work by train..
| A．from away | B．next to |
| C．far away | D．far away from |
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