Look! The children on the playground. (   )

A．runs

B．will run

C．ran

D．are running

Fill in the blanks (用所给动词的适当形式填空)
1. It`s twelve o’clock. The girl _________(eat)lunch at school.
2. Who likes______(ride) a bicycle every day? My father ______ (do).
3. Did your father want to see a film yesterday? Yes, he ______ (want)to see a film.
4. When ________(do) your parents get up this morning? At six o’clock.
5. Mr White never ___________ ( fly) kites in the park.

The ducks are _____now. (   )

A．coming

B．come

C．comes

Look!They are ______under a big tree. （   ）

A．sitting

B．sits

C．sit

He is  a bus. ( )

A．drive

B．driveing

C．driving