用所给词的适当形式填空。
1. In summer, the days get _________ (long)and the nights get shorter.
2. The poor children got back to school________ (with) the help of the kind people.
3. My parents are busy___________ (prepare) for my birthday.
4. We are going to fly kites on a__________ (wind) day.
5. When wind and rain come, don’t forget_________ (close) all the doors and windows.
6. It’s the best time _________ (play) football outside now.
7. Today is much _________ (cold) than yesterday.
8. It’s________ (excited) for me to pass the driving test.

改错。
【小题1】The dolphin isdanceing!   （____）___________
A B   C
【小题2】Theyaregoates. （____） ___________
A   B   C
【小题3】We areonthe zoo. （____）  ___________
A  B   C
【小题4】I wantgo tothe theme park.   （____） ___________
A    B C
【小题5】What'sare these in English? （____）   ___________
A    B C

Our teacher teaches us____ a song. （  ）

A．sing

B．singing

C．sings

D．to sing

He wants ________ help clean the room. (    )

A．not

B．to

C．/

D．as

根据句意写单词或用所给单词的适当形式填空。
【小题1】It’s time _____ go to school.
【小题2】The tiger is _____ (danger). Don’t go near it.
【小题3】Don’t _____ (feed) the animals.
【小题4】You are _____ (safe) at school.