找出不同类的单词。
( )（1）A. bird B. fish C. friend
( )（2）A. China B. class C. Canada
( )（3）A.sing B. write C. name
( )（4）A.good B. road C. new
( )（5）A. your B. his C. we
Wake up, Tony.It’s time _____school.
A.to go B for C.go to
You can go when the traffic light is_______.
A.yellow B.red C.green
I helped the boy______ the boxes yesterday.
A.carried B.carry C.carrying
There _____ a lot of food on the table.
A.is B.are C.be
He lost the book.He ______ find it.
A.have to B.have C.has to