Câu hỏi: Tokyo is .............................than Mexico City. 

A. small

B. smaller

C. the smallest

D. very small

Câu 1: They are ........................aerobics now.

A. play

B. playing

C. do

D. doing

Câu 2: His lips aren‟t full. They are ................................. . 

A. fat

B. weak

C. thin

D. long

Câu 3: HCM City is ..................................city in Viet Nam .

A. big

B. bigger

C. biggest

D. the biggest

Câu 4: How ..........................bananas are there in the fridge?

A. many

B. much

C. long

D. often

Câu 5: My friends usually go ........................ in the river.

A. swimming

B. sailing

C. camping

D. walking

Câu 6:  …………..is a teacher.

A. You

B. She

C. It

D. I