* Tờ 1: 

8D 

9C 

10B 

IX/ 

(1) too 

(2) more 

(3) all 

(4) expensive 

(5) take 

(6) go 

(7) spend 

(8) live 

(9) quality  

(10) about  

* Tờ 2: 

X/  

1. Nam will live in the hundred and fifty-second floor. 

2. It will have a shiny white surface on the outside to reflect the sunlight and to keep it cool. 

3. He will have central air conditioning and the big screen.

4. His custumes will take a special lift in capsule to enter his restaurant. 

5. Grass and trees will be mostly in shades of yellow or brown. 

XI/ 

1. I went to the library last night and probably go there tonight too. 

2. There might be not any meeting this afternoon because the director is ill. 

3. It will be holiday tomorrow so parents won't have to go to work. 

5. Tom doesn't come to class today and probably won't come tomorrow, either.  

* Tờ 3:  

1. Most people waste about 0.14 kg of plastic everyday. 

2. Plastic is sorted out in the recycling center. 

3. There are 2 kinds of PE plastic. 

4. Grocery bags are made from LDPE plastic.

*Bạn tham khảo nhé!!!!