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

A. long

B. longer

C. most longest

D. longest

Câu 1: …….are you going to do next weekend? 

A. How

B. How long

C. Where

D. What

Câu 2: They are going _______ Hue for a week.

A. to stay

B. to visit

C. staying

D. stay

Câu 3: It's is a _______of toothpaste.

A. can

B. bar

C. tube

D. box

Câu 4: How often do you do morning exercises in the summer ?

A. I sometimes do

B. Yes , I do

C. I like it

D. I play soccer

Câu 5: We live in Hue, but my uncle ……….in Ha Noi.

A. to live

B. living

C. live

D. lives

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

A. Do

B. Must

C. Would

D. Can