Câu hỏi: Why don't we ……..television? 

A. to watch

B. watch

C. watching

D. watches

Câu 1: There isn't ……..water in the bottle.

A. an

B. a

C. any

D. some

Câu 2: Ho Chi Minh City is_______city in Vietnam.

A. biggest

B. the biggest

C. bigger

D. big

Câu 3: How ………..lemons are there in the fridge?

A. many

B. much

C. long

D. often

Câu 4: _____the spring , I often go for a walk.

A. On

B. At

C. In

D. For

Câu 5: The Great Wall of China is the world's _________structure. 

A. long

B. longer

C. most longest

D. longest

Câu 6: What is her …..? _ She is Australian. 

A. language

B. nationality

C. population

D. country