Câu hỏi:  They are good students. ...................books are new.

A. They

B. Their

C. These

D. Those

Câu 1: Ba ..................lunch at school .

A. have

B. has

C. eat

D. does

Câu 2: We have English on Tuesday and on Saturday. We have it .................... a week.

A. once

B. twice

C. two times

D. three times

Câu 3: There are .....................apples in the refrigerator. 

A. a

B. an

C. some

D. any

Câu 4: We would like some vegetables ...........................dinner.

A. in

B. at

C. for

D. of

Câu 5: They are ........................aerobics now.

A. play

B. playing

C. do

D. doing

Câu 6: Ba and Nga often listen to music in ..................free time.

A. your

B. his

C. her

D. their