Câu hỏi: Hanoi is the ………… of Vietnam.

A. city

B. capital

C. beach

D. hospital

Câu 1: ……do you do when it is cold? 

A. Where

B. What

C. When

D. Who

Câu 2: What _______Ba often do on Sundays?

A. is

B. does

C. do

D. would

Câu 3: The Great Wall of China is the world's _________structure. 

A. long

B. longer

C. most longest

D. longest

Câu 4: The Robinsons always go to Viet Nam ……..plane.

A. in

B. on

C. with

D. by

Câu 5: It's always cold in the ….. 

A. summer

B. spring

C. fall

D. winter

Câu 6: ______I help you? _ Yes, I‟d like some beef , please.

A. Do

B. Must

C. Would

D. Can