根据括号内所给汉语写出单词的正确形式。
1.Lucy!This is my ( 爷爷).
2.I've got two ( 电子邮件)from my pen friend.
3.We ( 做)dumplings every week.
4.Are they your ( 祖父母)?
5.There are many ( 人)in the park.
6.There ( 有)a map of China on the wall.
7.Our class comes a new boy,but I don't know ( 他)now.
8.I ( 做)my homework at 8 o'clock in the evening.
9.My ( 家)has eight people.It's big.
10.Sara hasn't got any uncles ( 和)aunts.
1.grandpa2.emails 3.make 4.grandparents 5.people
6.is 7.him 8.do 9.family 10.or