Câu hỏi: The Red River is the ........................in Viet Nam.

A. longer

B. very long

C. long

D. longest

Câu 1: Lemonade, apple juice, soda and ........................... are cold drinks.

A. beans

B. light

C. full

D. tall

Câu 2: Mr. Ba travels to work .....................motorbike.

A. at

B. for

C. in

D. by

Câu 3: What time ...........................classes start?

A. do

B. does

C. is

D. are

Câu 4: There is .......................... fruit juice in the pitcher.

A. some

B. any

C. a

D. an

Câu 5: There are .....................apples in the refrigerator. 

A. a

B. an

C. some

D. any

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

A. your

B. his

C. her

D. their