There  work to do. (    )

A．is many

B．are many

C．is much

I ______ good at English, so I want to be ______ English teacher. （   ）

A．am, a

B．am, an

C．is, an

用单词的适当形式填空。
1. Here _____(be) three buses.
2. These are ______(child).
3. He _____(have) many stamps.
4. -What are they _____(do)?-They are watching TV.
5. Three _____(woman) are working

My eyes ___________ blue. (  )

A．am

B．is

C．are

D．Be

用单词的适当形式填空。
have   sit be    look    open
（1）There ________three small eggs and a big egg.   
（2）Mother Duck________on the eggs.   
（3）The big egg________later.   
（4）It is winter. It is cold. The ugly duckling________no home.   
（5）The ugly duckling________into the water. He is a beautiful swan.