10. My friend (save)___have saved_____ a lot of money before he (decide) ___decide___to buy a new house.
11. I hope that financial aids (offer)______will offer____to the poor people in the drought area.
12. Peter and Jane (eat)__have aten________before they (come) _came________to see me.
13. So far, hundreds of the temporary shelters (provide)______have provide____to the earthquake victims.
14. A relief agency (just found)_____have just found _______to lessen the effects of the flood on human’s property.
15. Survivors of the earthquake (receive)___have received__________help from the authorities before they could get back to their normal life.

10. My friend (save) saving a lot of money before he (decide) decided to buy a new house.

11.I hope that financial aids (offer) offered to the poor people in the drought area.