Câu hỏi: Choose the letter A, B, C or D the word that has the underlined part different from others.

A. A. effect      

B. pollution      

C. invite      

D. charity

Câu 1:

If students recycle and use recycled materials, they will save _________.

A. energy      

B. food      

C. water      

Câu 2:

They are using leaves __________ food.

A. wrap      

B. to wrap      

C. wrapping      

D. will wrap

Câu 3:

Do you know what ___________ water pollution?

A. caused      

B. causing      

C. to cause      

D. causes

Câu 4:

My house is behind the hotel.

A. The hotel is in front of my house.

B. The hotel is between my house.

C. My house is opposite the hotel.

D. My house is next to the hotel.

Câu 5: Choose the letter A, B, C or D the word that has the underlined part different from others.

A. A. wrap      

B. swap      

C. ask      

D. that

Câu 6:

What is your father’s job?

A. What does your father do?

B. What is job your father do?

C. What does your father do job?

D. What do your father doD. What do your father do?