Câu hỏi: What time ...........................classes start?

A. do

B. does

C. is

D. are

Câu 1: We have English on Tuesday and on Saturday. We have it .................... a week.

A. once

B. twice

C. two times

D. three times

Câu 2: There are .....................apples in the refrigerator. 

A. a

B. an

C. some

D. any

Câu 3: My friends usually go ........................ in the river.

A. swimming

B. sailing

C. camping

D. walking

Câu 4: How much is a .....................of toothpaste?

A. can

B. bar

C. tube

D. box

Câu 5: There is a well ................Minh‟s house. 

A. behind

B. next

C. near to

D. to the left

Câu 6: We would like some vegetables ...........................dinner.

A. in

B. at

C. for

D. of