把下列各句改为复数形式.1.This is a school.( )2.I am a good student.( )3
把下列各句改为复数形式. 1.This is a school. ( ) 2.I am a good student. ( ) 3.There is a strawberry on the table. ( ) 4.This is a white cat. ( ) 5.Is he a waiter?NO,he isn‘t. ( )
1.This is a school.( These are schools.)2.I am a good student.( We are good students.)3.There is a strawberry on the table.( There are stawberries on the table.)4.This is a white cat.( These are white cats.)5.Is he a waiter?NO,he isn‘t.( Are they waiters?No,they aren't.