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（保持句子意思不变）。
【小题1】There are four peoples in my family.________
【小题2】Are those your friend?________
【小题3】That is his father friend.________
【小题4】This isn't her bag. It's I bag.________
【小题5】-What are these?
-These are apples.________
【小题6】Are they your grandparent?________
【小题7】-Dad, he is my friend, Tom.
-Hello, Tom ________
【小题8】Excuse me, is that yours watch?________
【小题9】Mr Green is Jim father.________
【小题10】What's a name of his cat?________