一.用am,is,are填空.
1.The weather___nice today
2.I___not tired
3.This bag___heavy
4.These apples___big and red
5.Look!That___a bird
6.My brother and I___good tennis players
7.Ann___at home.Her children___at school
8.I___a taxi driver.My sister___a nurse
9.What___your name?Where___you from?
10.Hello!I___Nick and this___Jenny
She___my sister
We___brother and sister
I___twelve and Jenny___eleven
11.We___from Beijing.Beijing___near Tianjin
二.写十个一般现在时的句子.