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

A. what      

B. wrap      

C. when     

D. with

Câu 1: Choose the letter A, B, C or D the word that has the underlined part different from others.

A. energy      

B. president      

C. electricity     

D. decorate

Câu 2:

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

A. energy      

B. food      

C. water      

Câu 3:

Why/ not/ we/ sing/ English song?

A. Why not we sing an English song?

B. Why not we sing a English song?

C. Why don't we sing a English song?

D. Why don't we sing an English song?

Câu 4:

You should put rubbish in the recycling ___________.

A. bin      

B. sea      

C. soil      

D. air

Câu 5:

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?

Câu 6:

We ___________ a survey to know more about recycling

A. make      

B. do      

C. have      

D. get