Be quiet! The baby__________in the nex troom. （ ）

A．sleep

B．sleeps

C．sleeping

D．is sleeping

按照例句写出相应的形式。
例：clean the room I am cleaning the room.
1. stand there
_______________________
2. talk about the picture   
_______________________
3. look at the bird   
_______________________

____ you taking photos?  ( )

A．Is

B．Are

C．Do

Fill in the blanks with proper verbs (用所给动词的适当形式填空)
1. His sister ________ (climb) onto the desk.
2. The pet cannot _________ (drink) the water.
3. Look! The sheep ________________ (eat) leaves. They are hungry.
4. Where _____ ( be ) you, Dad? Mum needs your help.
5. Joe wants to __________(be) a vet. He likes animals. 
6. Let’s ________(go) fishing this Sunday afternoon.

Dad is _______ an email _______ the computer. (    )

A．writeing; in

B．writeing; on

C．writing; in

D．writing; on