题目：
下列句子均有一处错误，请在错处下划横线，并把正确答案写在题后的横线上。
1. There are four peoples in my family. _____
2. Are those your friend? _____
3. That is his father friend. _____
4. This isn't her bag. It's I bag. _____
5. —What are these? _____
—These are apples. _____
6. Are they your grandparent? _____
7. —Dad, he is my friend, Tom.
—Hello, Tom _____
8. Excuse me, is that yours watch? _____
9. Mr Green is Jim father. _____
10. What's a name of his cat? _____
答案：
1. peoples→people 2. friend→friends 3. father→father's 4. I →my 5. These→They
6.grandparent→grandparents 7. he→ this 8. yours→your 9. Jim→Jim's 10. a→the
