điền vào chỗ chống : 
1. Would you mind____watching________(watch) my bag for a few minutes?
2. I enjoy___listening___(listen) to music while I'm doing the cooking
3.He want _to buy_____(buy) a new computer game
4.I'd like __to speak____(speak) to Mr Davis, please. Is he there?
5.Please avoid__making___(make) silly mistakes in this exercise
6.The children would love _eatting__( eat) French fries?
7. She really loves_working__(work) with children
8.We tried__to call__ (call) but your mobile was off
9.They intend _______(build) houses on the school playing frelds
10. I can't stand ______ ( do) the washing up