(英语)用be动词的适当形式填空1she()a teacher.her name()mary 2l(

问题补充：

(英语)用be动词的适当形式填空1she()a teacher.her name()mary 2l()aboy.my name()li ming 3who()this girl?she()limei 4how old()you?l()eleven 5what()this?lt()a bird.lts name()polly 6tian cong()a good boy7you()a girl.l

答案：

1.is,is 2.am,is 3.is,is 4.are,am 5.is,is 6.is 7.are 8.is 9.are,are 10.are,are 11.is,is 12.are,are 13.is,is

======以下答案可供参考======

供参考答案1:

is isam isis isare amis is is

isareisare are

areareis isare are

is is