一．代词填空。
1. Peter and Kate paid for it_________(they).
2. This umbrella is yours and that one is_________(she).
3. Timmy and I are good friends and we keep our secrets to_________(we).
4. I don't think the diamond belongs to_________(she).
5. Mike, tell them not to climb the rocks,or they may hurt_________(they).
6. The girl is too young to look after ________(
她自己).7. —Whose are those pencil cases?
—Oh, they are _________(
我们的). .
8. Don’t always make your parents do this or that, Nick.  ...