câu trả lời:

=> He look

 #Học Tốt#

IV. Give the correct tense of the verbs

0. He looks angry.
He looks angry.

#Học tốt.

Among many programs and channels available on TV these days such as the current news programs, sport programs, entertaining programs, educational programs and movie programs, etc., I the program "the World of Animals" most.
This program is usually shown on VTV2 everyday at 8.30 in the evening. It often lasts about 45 minutes. In this program, stories of the life of many animals in the world are told in a very lively way. For example, people can watch films about monkeys, snakes, tigers, insects, birds, sea turtles, sharks etc. ... and even the penguins and the polar bears in the far North. While watching these films, I find the everyday life activities and habits of these animals very interesting and full mysteries. In addition, I also learn that it is very important to protect these animals and their living environments became they are part of our valuable natural world. Watching this program makes me very well informed and relaxed after a day of work.

1.if you don't take good care of it, the car breaks down so often

2.if you hurry up, you won't be late

3.if she were very busy, she couldn't help me now

4.if the weather weren't snowny, the children could go to school

5.if you take exercise, you will be fit

6.if you were careful, you would't cut yourself with that knife

7.unless i had time, i would't help you

8.unless you leave me alone, i will call the police

9.if he drives carefullly, dick doesn't often cause accidents

10.if i knew english, i could apply for that job

11. unless you tell me the whole truth, i will help you

12. unless they invited me, i wouldn't come

Dear Jenny,

1. Thank you very much for your letter which arrived few days ago.
2. It was lovely to hear from you.
3. I'm sorry I haven't written for such a long time, but I have been very busy.
4. As you know, we bought a new house in October.
5. It was in a very bad condition and it needed a lot of work.
6. We have just finished most of it, and now it looks very nice.
7. John and I have decided to give a house - warning party on May 5th.
8. Do you think you will be able to come?
9. Please give me a ring and let me know if you can make it.
10. I really look forward to seeing you again.

Love Zumy.

1, Thank you so much for your letter arrived a few days ago.

2, It's lovely to hear you.

3,I'm sorry i don't write such a long time but i am very busy.

4, As you know we'll buy a new house in september.

5,it is very bad condition a lot and it needs to work.

6,WE finish the most it now and it looks nice.

7. Peter and i decide will give house- warming-party on May 3rd.

8.you think you will be able to come?

9,Please give me rings and i'll let you know how to make it.

10,i really look forward, see you again.

# mk ko chắc nha, mong bạn hãy kiểm tra kỹ!

acbcabc

1) A

2) C

3) B

4) C

5) A

6) B

7) C

K cho mk nha

Circle the odd-one-out

1. A. Art room b. Science c. Maths d. PE

2. a. Music room b. Sports field C. English d.playgroup

3. a. Watch B. Present c. Play d. Do

4. a. Nuts b. Pastries C. Listend. Sweets

5. A. Neighbour b. Card c. Balloon d. Cake

6. a. Go B. Afternoon c. Get d. Have

7. a. Night b. Morning C. Visit d. Evening

1 matter

2.

3 works

4 will

5 play 

6 wake 

7 should 

8 Did

9 time

1: matter              7:often, usually, always,nerver

3:works

4:will

5:plays

6:get

8:What

9:time

Câu 2 có vẻ sai đó bạn! Nhớ tk mik nha cảm ơn bạn nhìu

Ex1 : 

1.Air pollution can contaminate directly of bodies water and soil of  the surface 

2.We will waste so much paper if we don't save thousands of trees .

3.What đo you really got if air pollution would be bad ?

4. Polluted water causes sach as the death of fish and crab ,aqua,animals . 

5. If we recycle more rubbish ,it went to less landfill sites .

6.Agriculture has been impacted due to the overuse of chemicals on land pollution

7.Too much light is used in cities may cause of light pollution electric 

8. Water pollution is one of the most serious enviroment problems of our time

1. D

2. went

3. play

4. What did you see at Tri Nguyen Aquarium?

1 là D

2 là went

3 là play

4 là who saw a lot of beautiful fish at Tri Nguyen Aquarium

1, In spite of being didn't speak the language , I managed to make my self understand . 

2, Despite the on heat , the room wasn't warm .

Mik nghĩ vậy.

Học tốt.

1.Book->books

2.Notebook->notebooks

3.Rubber->rubbers

4.This->these

5.That->those

6.Boy->boys

7.School bag->school bags

8.Pencil->pencils

9.Sharpener->Sharpeners

10.Pen->pens

Từ in đậm là từ cần điền nha em