3.What does Thu do? She washes her hair.

5.What do they do? They wait for the bus

6.What do those bird do?They fly in the .

7.What does the boy do? He swims in the river.

8.What does the man do? He works in his office.

9.What does Ba do? He drives his car.

10. What do Mai and Lan do? They do their homework.

3.What is Thu doing?

-Thu is washing her hair.

4.What are the girls doing?

-The girls are eating ice cream.

5.What are they doing?

-They are waiting for the bus.

6.What are those birds doing?

-Those birds is flying in the sky.

7.What is the boy doing?

-The boy is swimming in the river.

8.What is the man doing?

-The man is working in his office.

9.What is Ba doing?

-Ba is driving his car.

10.What are Mai and Lan doing?

-Mai and Lan are doing their homework.