Mum, would you please buy me an MP5 player? — If you can help do some housework the whole vacation, you ____ have one as a reward.

This is her telephone number. You can __________ her.

ng of the scenes ________ the people were killedby the invaders, the old man was full of anger

The whole book ________ twelve units, ________ two that are mainly for revision.

How do you usually go to school， Jim， by bus or by bike———-______First take a subway， then walk.