Phân biệt when/as/while

Các bạn ơi,làm thế nào để phân biệt các dùng 3 từ:when/as/while

HELP ME!!!!!!!!!Giảng ngắn gọn mà dễ hiểu.Thanks :))

Các câu hỏi liên quan

Rewrite: May I turn on the t.v? -> would you mind..................

II. Complete the second sentence so that it has the same meaning to the first.

1. May I turn on the t.v?

-> would you mind==-

2. Learning English is not easy

-> It is--..………………=.

3. They feed dogs and cats every day

-> Dogs and cats==-...

III. Complete sentence using provided words

1. Would/ mind/ if/ I/ borrow/ your book?

-> =-……==...

2. All new words/ must/ learn/ heart/ you every day

-> ====-..

IV. Read the passage and answer the question below

Yesterday, when I was riding along a basy street, I saw an accident. A women was knocked down when she crossed the street at a zebra crossing. Many people stopped to offer their help. A police man arrived and asked a young man to telephone for an ambulance. While waiting for the ambulance, the police man and some people tried to stop the bleeding. They used a handkerchief to cover the wound, when put pressure on it and help it tight. They tried to talk to her in order to keep her awake. After about ten minutes, the ambulance arrived and the Woman was taken to the hospital.

1. When did the accident happen?

--..…===-..

2. Who phoned the ambulance?

--…….…==--...

3. Why did they try to talk to her?

-..…===--..

* read the passage again and to T/F ( sửa lỗi câu sai luôn)

1. I saw an accident when I was driving yesterday.

->===--.

2. A police man arrived and phoned the ambulance

->...…=--...:=--

3. They used handkerchief to stop the bleeding

->====.

4. They tried to talk to her in order to keep her awake

->====-.

She is ....... singer I’ve ever met. A. worse B. bad C. the worst D. badly

Chọn đáp án đúng để điền vào chỗ trống trong các câu sau.

1. She is -... singer I’ve ever met.

A. worse B. bad C. the worst D. badly

2. Mary is -... responsible as Peter.

A. more B. the most C. much D. as

3. It is -... in the city than it is in the country.

A. noisily B. more noisier C. noisier D. noisy

4. She sings ……….. among the singers I have known.

A. the most beautiful B. the more beautiful

C. the most beautifully D. the more beautifully

5. She is -... student in my class.

A. most hard-working B. more hard-working

C. the most hard-working D. as hard-working

6. The English test was -... than I thought it would be.

A. the easier B. more easy C. easiest D. easier

7. English is thought to be -... than Math.

A. harder B. the more hard C. hardest D. the hardest

8. Jupiter is -... planet in the solar system.

A. the biggest B. the bigger C. bigger D. biggest

9. She runs …… in my class.

A. the slowest B. the most slow C. the slowly D. the most slowly

10. My house is -... hers.

A. cheap than B. cheaper C. more cheap than D. cheaper than

11. Her office is -... away than mine.

A. father B . more far C. farther D. farer

12. Tom is -... than David.

A. handsome B. the more handsome

C. more handsome D. the most handsome

13. He did the test ……….. I did.

A. as bad as B. badder than C. more badly than D. worse than

14. A boat is -... than a plane.

A. slower B. slowest C. more slow D. more slower

15. My new sofa is -... than the old one.

A. more comfortable B. comfortably

C. more comfortabler D. comfortable

16. My sister dances ……….. than me.

A. gooder B. weller C. better D. more good

17. My bedroom is -... room in my house.

A. tidier than B. the tidiest

C. the most tidy D. more tidier

18. This road is -... than that road.

A. narrower B. narrow C. the most narrow D. more narrower

19. He drives ……. his brother.

A. more careful than B. more carefully

C. more carefully than D. as careful as

20. It was -... day of the year.

A. the colder B. the coldest C. coldest D. colder