I) Complete the following sentences.

1) If he (not/come) to the party, I will be very upset.

2) If she (go) to Paris, she’ll send me a postcard.

3) If we (not/be) busy, we’ll come with you.

4) If he does that again,dad (be) very angry.

5) If he (not/finish) his homework, he won’t go out.

6) If she (hurry), she won’t be late.

7) Will you take me with you if you (go) to
the beach?

8) The man will hurt himself if he (jump)
from that height.

9) If youclearupthismessnow, I (not/tell)
Mum.

10) (you/look) after my dog if I go
away on holiday?

Nghỉ rùi mà còn không yên với bài tập T_T

I. Word Forms.

1) There are many (dranger) species that need human protection.

2) Water (conserve) is necessary for hydropower station.

3) Endangered animals should be bred in ( conserve) areas.

4) Energy (conserve) reduces your fuel bills and helps

the environment.

5) He is old enough to be (depend) of his parents.

6) (investigate) have studied thể posible effects of contamination.

7) Uncle Ho said," There's nothing more precious than (depend), freedom, and happiness.

8) Since the world's energy resources are limited, we must (conservation) them.

9) (conserve) are interested in the protecting of the environment.

II.Tenses

1) A lecture (be) being presented at Lapidus Hall this week.

2) If my father (give) mẹ money, I would buy a new bicycle.

3) What (happen) if you were unemployed?

4) It (make) quicker if you use a computer

5) I'm sorry. I (visit) my old form teacher in the countryside.

Làm ơn giúp với ạ, cần nhanh ạ.

CẢM ƠN VÌ ĐÃ GIÚP Ạ.

( ≧Д≦)

Giúp mình câu này với ạ (ﾟοﾟ人))

Unless he phones immediately, he won't get any information.

----> If he

1).......if you take the map with you

A. You will get lost.

B. You will not get lost.

C. You get lost. D. You got lost

2) The teacher....them that she was going to hold a English- speaking club.

A. Says. B. Said.

C. Told. D. Tells

3) He said that he...........going to the country soon.

A. Is. B. Will be.

C. Was. D. Has been

4) My brother told me that they had worked in the field all day.......

A.Yesterday.

B.The next day.

C.Two days ago

D.The previous day

Sửa lỗi sai tại chỗn in nghiêng

1) If I have to fly,I would get very nervous, so I usually drive

2) If I will have to make a difficult decision, I always discuss it with my friends.

3) Unless we work harder , we will finish on time.

4) If a student takes ac course on Computer Science, it will take him four years doing the course.

5) Unless you work harder, you will be sack because of your laziness

Giúp mình với ạ, mai chiều kt rùi (っ˘̩╭╮˘̩)っ

1) If he didn't tell me the story, I wouldn't be able to help him.

---> Unless

2) He couldn't gain anything unless he tried harder.

---> If

3) He would pass the driving test if he didn't drink much alcohol.

---> Unless

4) Stop talking or you'll be sent out.

---> Unless

5) You didn't listen carefully; that's why you didn't understand.

---> If

6) It is two years since I saw Tom.

---> I haven't

7) I last drank champagne at my brother's wedding.

---> I

8) We had to put off our visit until later

---> Our

9) When did you start talking part in this voluntary club?

---> How long

10) How about going out for a change?

---> Why don't we

11) The mother doesn't allow her children to watch too much TV.

---> The mother doesn't let

12) People need to repair this road.

---> This road needs

13) My younger brother is very eager to go to the concert.

---> My younger brother is looking

14) Her father allows reading these books.

---> Her father permits her

15) She spends two hours writing these letters.

---> It takes

Làm ơn giúp mình với, T2 mình Kt phần này rùi

(っ˘̩╭╮˘̩)っ

Thay từ bằng đại từ quan hệ:

1) Tom beat his friend. This made his parents worried.

2) Dennis is one of the workers. He went on strike.

3) The programme was excelent. We watched it last night.

4) The road is lined with bamboo trees. It leads to my village.

Làm ơn giúp với ạ ( •✓•人))

Viết kí hiệu nguyên tử của nguyên tố sau, biết:

Neon có số khối là 20, số p bằng số n