1. His mane is Bob.

2. He does his homework, play computer games and relax in his bedroom.

3. The wardrobe is in his room, between the desk and the bed.

4. There is a desk, a chair, a wardrobe, a bed and a bookshelf in his room.

5. There are five pens on his desk.

1. His name is Bob.

2. He does his homework, play computer game and relax here.

3. The wardrobe in his room, between the desk and the bed.

4. There is a desk, a chair, a wardrobe, a bed and a bookshelf in his room.

5. There are five pens in his desk.

B. Sew

Renew :làm mới 

1.classmates → classmate

2.are → is

3.good → well

4.to ride → riding

5.in → around

6.Do → Will

7.doing → going

8.interesting → is interesting

9.interest → is interesting

10.played → will play

3. good → well

4. to ride  → riding

5. in  → to

6. Do  → Will

7. doing  → going

8. think  → find
9. interest  → is interesting

10. played  → will play

13, B

14, D

15, C

16, A

13. B ( chắc vậy )

14. D

15. C

16. D

13.B
14.D
15.C
16.A

- Lưỡi:

Lưỡi cày ấy thật sắc

Lưỡi của tớ rát quá

- Tóc :

Mái tóc của cậu thật suôn mượt

Dây tóc bóng đèn đang phát sáng

Cái lưỡi cậu ấy dài thế , Mái tóc cô ấy thật mượt

cần câu nào ?b

C5:

nC2H5OH = 8,2 / 46 = 0,2 (mol)

C2H5OH + 3O2-- (t^o)-- > 2CO2 + 3H2O

VCO2 = 0,4 . 22,4 = 8,96 (l)

VO2 = 0,6.22,4=13,44 (l)