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

A. at

B. on

C. of

D. in

Câu 1: Are you going to see _____in Hue? 

A. Cham museum

B. the citadel

C. Ngoc Son temple

D. Huong pagoda

Câu 2: Tokyo is ________ than Mexico City.

A. smaller

B. smallest

C. the smallest

D. small

Câu 3: …….are you going to do next weekend? 

A. How

B. How long

C. Where

D. What

Câu 4: Ba and Nam usually go________in the river. 

A. swimming

B. sailing

C. camping

D. walking

Câu 5: Fall means ……………..in British-English. 

A. summer

B. winter

C. autumn

D. spring

Câu 6: They are going_____vacation in London.

A. in

B. on

C. at

D. for