Câu hỏi: The Mekong River is ……….than the Red River.

A. long

B. longer

C. longest

D. the longer

Câu 1: What is her …..? _ She is Australian. 

A. language

B. nationality

C. population

D. country

Câu 2: Peter comes from Britain. He speaks ……... 

A. British

B. English

C. American

D. China

Câu 3: There isn't ……..water in the bottle.

A. an

B. a

C. any

D. some

Câu 4: There are ______apples in the refrigerator.

A. a

B. an

C. some

D. any

Câu 5: It's cold in our country ………………the winter.

A. at

B. on

C. of

D. in

Câu 6: I don't want much sugar in my coffee. Just…….., please 

A. a few

B. a little

C. fewer

D. less