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

A. small

B. smaller

C. the smallest

D. very small

Câu 1: My friends usually go ........................ in the river.

A. swimming

B. sailing

C. camping

D. walking

Câu 2: She is thirsty. She‟d like ........................drink.

A. any

B. some

C. an

D. a

Câu 3: It‟s never .................in winter. 

A. hot

B. cold

C. warm

D. cool

Câu 4: How much is a .....................of toothpaste?

A. can

B. bar

C. tube

D. box

Câu 5: There is a well ................Minh‟s house. 

A. behind

B. next

C. near to

D. to the left

Câu 6: Would you like ...........................chicken?

A. a

B. an

C. some

D. any