Sir, will you please tell me the theory of relativity which you found;...">
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8 tháng 9 2021

Có lần, một người hỏi Einstein: "Thưa ông, ông vui lòng cho tôi biết lý thuyết tương đối mà ông đã tìm ra; tôi không thể sửa chữa nó trong đầu!". Sau đó, Einstein giải thích bằng một ví dụ đơn giản và thực tế. Đó là: Nếu ai đó, đặt bạn ngồi trên chảo thì bạn sẽ cảm thấy một giây là cả một thời đại; và nếu bạn ngồi cạnh một cô gái xinh đẹp, bạn sẽ cảm thấy một thời đại như một giây. Ông nói: '' Đó là lý thuyết tương đối ''. Thật là một câu chuyện đáng yêu!

8 tháng 9 2021

Once, a man asked Einstein: "Sir, would you please tell me the theory of relativity you have found; I can't fix it in my head!".

Then Einstein explained with a simple and practical example.

That is: If someone, put you on a pan, you will feel like a second is an era; and if you sit next to a beautiful girl, you will feel an era like a second.

"It's the theory of relativity," he said.

 

What a lovely story!
Yes, I feel the same, Ms. Thu Hong

4 tháng 4 2017

nhiều quá,bn ơi!

4 tháng 4 2017

1:what kind of food would you like for lunch 2:m ghi sai đề thì phải! 4:balanced diet means you eat a variety of foods without eating too much of anything mấy câu còn lại mai đưa đến trg t chỉ cho! lười viết

V. Give the correct form of the verbs in brackets to complete the following sentences: 1.Lee(not write).......................to her parents last week. She (phone).....................them. 2.Take these pills and you(feel)........................ better then. Ha. 3.At the moment we(sit)....................in a cafe, we (wait)...............................for the museum to open. 4.Jack(watch).............................TV when his friend(ring)............................him up last...
Đọc tiếp

V. Give the correct form of the verbs in brackets to complete the following sentences:

1.Lee(not write).......................to her parents last week. She (phone).....................them.

2.Take these pills and you(feel)........................ better then. Ha.

3.At the moment we(sit)....................in a cafe, we (wait)...............................for the museum to open.

4.Jack(watch).............................TV when his friend(ring)............................him up last night.

5.Her mother(buy)...........................her a new bike two days ago?

6.Maria Curie(can)...........................read and(write)...........................when she was four.

7.No one enjoy(go).......................to hospital.

8.What you (do)..........................at the moment?I (watch)............................TV.

9.We (be)......................students in four years.

10.A new school(build)........................near our school now.

11.You(be)...........................angry if he refuses to helf you?

12.I will send him the message as noon as he(return)..........................

Giups mk vs các bn ơi, mai mk phải nộp rùi,khó quákhocroihuhukhocroi

1
23 tháng 7 2017

V. Give the correct form of the verbs in brackets to complete the following sentences:

1.Lee(not write)...........didn't write............to her parents last week. She (phone)...........phoned..........them.

2.Take these pills and you(feel)............will feel............ better then. Ha.

3.At the moment we(sit)......are sitting ..............in a cafe, we (wait)...................are waiting............for the museum to open.

4.Jack(watch)...........was watching..................TV when his friend(ring)....rang........................him up last night.

5.did Her mother(buy)............buy...............her a new bike two days ago?

6.Maria Curie(can).........could..................read and(write)...............write............when she was four.

7.No one enjoy(go)..........going .............to hospital.

8.What are you (do).........doing .................at the moment?I (watch)........am watching ....................TV.

9.We (be)................were....students in four years.

10.A new school(build)...........is being built.............near our school now.

11.will You(be).........be..................angry if he refuses to helf you?

12.I will send him the message as noon as he(return)........returns..................

23 tháng 7 2017

cảm ơn bn rất nhìuyeuvuiyeu

27 tháng 2 2017

Ex2 : Rewrite the followed using so - too - either - neighther .

1.I have told you, and (Your father)

--> I have told you and so has your father.

2.She hasn't bought a glass of water, and (We)

--> She hasn't bought a glass of water and we haven't, either.

3.What you eat is healthful, and (What you drink)

--> What you eat is healthful and what you drink is, too.

4.None of my friends has come , and (You)

--> None of my friends has come and neither have you.

5.She can never drive a car , and (We)

--> She can never drive a car and neither can we.

6.I don't think you can do it , and (My Mother)

--> I don't think you can do it and neither does my mother.

7.My mother think they will come soon, and (I)

--> My mother think they will come soon and so do I.

8.What he has done is encouraging, and (You work)

--> What he has done is encouraging and so is your work.

10.We like him , and (You)

--> We like him and you do, too.

7 tháng 7 2018

kiểu j bạn làm sao bạn ra đáp án đó

Fill each blank with a correct word to complete the passage Your head aches and you sneeze and cough. Your _____ (1) is all stuffed up, and it keeps running, so you have to blow it every few minute. You Know by these _____ (2) that you have a cold, and you feel completely _____ (3). YOu are not sure iif you will live through the day.      Every one suffers _______ (4) the common cold at some time or orther. It isn't a serious _____ (5), but over a billion dollars a year is spent on...
Đọc tiếp

Fill each blank with a correct word to complete the passage 

Your head aches and you sneeze and cough. Your _____ (1) is all stuffed up, and it keeps running, so you have to blow it every few minute. You Know by these _____ (2) that you have a cold, and you feel completely _____ (3). YOu are not sure iif you will live through the day. 
     Every one suffers _______ (4) the common cold at some time or orther. It isn't a serious _____ (5), but over a billion dollars a year is spent on diffirent kinds of cold medicine every  year. This medicine every year. This medicine can relieve the symptoms. That is, it can make you cough _____ (6), make your head less intense, and stop your nose _____(7) for a while. However, it can't cure your cold. So far, _____ (8) no cure for the common cold and no medicine to prevent it.

         Although there is no cure or preventive medicine for colds, people have all kinds of  ideas about ____ (9) to prevent and treat colds. Some people think that if you eat a lot of onions, you won't catch cold. ______ (10) say that you should avoid getting wet and chilled, or you will catch cold. However, this is apparently not so.

1
26 tháng 6 2018

Em tham khảo bài chị rồi cho chị biết đúng sai nha:

1)Nose

2)Symptoms(triệu chứng)

3) miserable(khổ sở)

4)from

5) illness(căn bệnh)

6)less(ít hơn)

7)running( chảy)

8) there is

9)how

10) others( những người khác)

Tìm và sửa lỗi sai: 1. She's out? Please tell her I'd call again after six. 2. The public library in the city has thousand of good books. 3. Look at these two beautiful vases. Which one do you like best? 4. Minh takes good care of his tooth. He brushes them three times a day. 5. What were you buy at the souvenir shop yesterday? Sắp xếp những cụm từ bị xáo trộn thành câu có nghĩa: 1. food / like / lunch / what / and / for / kind / you / of / today's / drink? 2....
Đọc tiếp

Tìm và sửa lỗi sai:

1. She's out? Please tell her I'd call again after six.

2. The public library in the city has thousand of good books.

3. Look at these two beautiful vases. Which one do you like best?

4. Minh takes good care of his tooth. He brushes them three times a day.

5. What were you buy at the souvenir shop yesterday?

Sắp xếp những cụm từ bị xáo trộn thành câu có nghĩa:

1. food / like / lunch / what / and / for / kind / you / of / today's / drink?

2. supermarket / total / the goods / mother / the / in / what / cost / your / was / of / bought / the?

3. my / her / grows / different / types / of / grandmother / vegetables / in / garden.

4. first / on / and / see / next to / take / turning/ the left / will the shoe / the / it you

5. your / using / the moment / I / ruler / it / can / you / borrow / are / or / at?

Mình vừa ms lập nick đây thôi. Nên nhờ mấy bn học giỏi Anh giúp mnh vs nhé

hihihihihihihihihihihihi

1
6 tháng 2 2017

Tìm và sửa lỗi sai:

1. She's out? Please tell her I'd call again after six.

=> I'll

2. The public library in the city has thousand of good books.

=> thousands

3. Look at these two beautiful vases. Which one do you like best?

=> better

4. Minh takes good care of his tooth. He brushes them three times a day.

=> teeth

5. What were you buy at the souvenir shop yesterday?

=> did

Sắp xếp những cụm từ bị xáo trộn thành câu có nghĩa:

1. food / like / lunch / what / would / and / for / kind / you / of / today's / drink?

=> What kind of food and drink would you like for lunch today ?

2. supermarket / total / the goods / mother / the / in / what / cost / your / was / of / bought / the?

=> What was the total cost of the goods your mother bought in the supermarket ?

3. my / her / grows / different / types / of / grandmother / vegetables / in / garden.

=> My grandmother grows different types of vegetables in her garden.

4. first / on / and / see / next to / take / turning/ the left / will / the shoe / the / it you

=> Take the first turning on the left, you will see the shoe store next to it.

5. your / using / the moment / I / ruler / it / can / you / borrow / are / or / at?

=> Can I borrow your ruler or are you using it at the moment ?

vI- Choose the most suitable tense 1- I can’t understand what he sees in her! If anyone treats / will treat / treated me like that, I am / will be / would be extremely angry.2- If you help / helped me with this exercise, I will do / would do the same for you one day.3- According to the timetable, if the train leaves / left on time, we will / would arrive at 5.30.4- If it is / will be fine tomorrow, we go / will go to the coast.5- If we find / found a...
Đọc tiếp

vI- Choose the most suitable tense

 

1- I can’t understand what he sees in her! If anyone treats will treat treated me like that, I am / will be would be extremely angry.

2- If you help / helped me with this exercise, I will do would do the same for you one day.

3- According to the timetable, if the train leaves left on time, we will / would arrive at 5.30.

4- If it is will be fine tomorrow, we go / will go to the coast.

5- If we find / found a taxi, we will get would get there before the play starts.

6- It’s quite simple really. If you take / will take / took these tablets every day, then you lose / will lose / lost would lose weight.

7- I don’t like this flat. I think I will be I am I’d be happier if I lived / live will live / would live in a house in the country.

8- I can’t play football, but I’m sure that if I will do do / did, I play / will play / would play a lot better than anyone in this awful team.

9- I phone / will phone phone you tonight, are you / will you be / would you be in?

10- Why didn’t you tell me? – If you told had told me, I had / would have helped you.

11- If Bill didn’t stea l/ hadn’t stolen the car, he weren’t / wouldn’t be hadn’t been in prison now.

12- If Ann weren’t driving / didn’t drive hadn’t driven so fast, her car didn’t crash / wouldn’t crash / wouldn’t have crashed into a tree.

13- Let me give some advice. If you smoked would smoke / had smoked less, you didn’t feel wouldn’t feel wouldn’t have felt tired.

14- What bad luck! If Alan didn’t fall hadn’t fallen wouldn’t fall over, he won /  would win would have won the race.

15- If you invited/had invited me last week, I was able/had been able/would have been able to come.

16- I’m sure your letter hasn’t arrived yet. If it came/had come, I’m sure I noticed/had noticed/would have noticed it.

17- We have a suggestion to make. How do you feel/would you feel if we offered/would offer/had offered you the job of assistant manager.

18- If you lent/had lent us the money, we paid/would pay/had paid you back next week.

19- I wish Peter doesn’t live/didn’t live/wouldn’t live so far away from the town center. We’ll have to take a taxi.

20- I feel rather cold. I wish I brought/had brought my pullover with me.

21- I wish you tell/had told/told me about the test. I haven’t done my revision.

22- I’m sorry I missed your birthday party. I really wish I come/came/had come/would come.

23- I like my new boss but I wish she gave/would give/could give me some more responsibility.

24- Having a lovely time in Brighton, I wish you are/were/had been here. Love, Mary.

25- A cheque is all right, but I’d rather you pay/paid me cash.

26- If only I have/had/would have a screwdriver with me.

27- If you want to catch the last train, it’s time you leave/left

28- I’d rather you don’t tell/didn’t tell anyone about our conversation.

29- It’s high time you learn/learned to look after yourself.

30- Jean thinks that everyone likes her. If only she knows/knew what people say behind her back.

I- Choose the most suitable tense

 

1- I can’t understand what he sees in her! If anyone treats will treat treated me like that, I am / will be would be extremely angry.

2- If you help / helped me with this exercise, I will do would do the same for you one day.

3- According to the timetable, if the train leaves left on time, we will / would arrive at 5.30.

4- If it is will be fine tomorrow, we go / will go to the coast.

5- If we find / found a taxi, we will get would get there before the play starts.

6- It’s quite simple really. If you take / will take / took these tablets every day, then you lose / will lose / lost would lose weight.

7- I don’t like this flat. I think I will be I am I’d be happier if I lived / live will live / would live in a house in the country.

8- I can’t play football, but I’m sure that if I will do do / did, I play / will play / would play a lot better than anyone in this awful team.

9- I phone / will phone phone you tonight, are you / will you be / would you be in?

10- Why didn’t you tell me? – If you told had told me, I had / would have helped you.

11- If Bill didn’t stea l/ hadn’t stolen the car, he weren’t / wouldn’t be hadn’t been in prison now.

12- If Ann weren’t driving / didn’t drive hadn’t driven so fast, her car didn’t crash / wouldn’t crash / wouldn’t have crashed into a tree.

13- Let me give some advice. If you smoked would smoke / had smoked less, you didn’t feel wouldn’t feel wouldn’t have felt tired.

14- What bad luck! If Alan didn’t fall hadn’t fallen wouldn’t fall over, he won /  would win would have won the race.

15- If you invited/had invited me last week, I was able/had been able/would have been able to come.

16- I’m sure your letter hasn’t arrived yet. If it came/had come, I’m sure I noticed/had noticed/would have noticed it.

17- We have a suggestion to make. How do you feel/would you feel if we offered/would offer/had offered you the job of assistant manager.

18- If you lent/had lent us the money, we paid/would pay/had paid you back next week.

19- I wish Peter doesn’t live/didn’t live/wouldn’t live so far away from the town center. We’ll have to take a taxi.

20- I feel rather cold. I wish I brought/had brought my pullover with me.

21- I wish you tell/had told/told me about the test. I haven’t done my revision.

22- I’m sorry I missed your birthday party. I really wish I come/came/had come/would come.

23- I like my new boss but I wish she gave/would give/could give me some more responsibility.

24- Having a lovely time in Brighton, I wish you are/were/had been here. Love, Mary.

25- A cheque is all right, but I’d rather you pay/paid me cash.

26- If only I have/had/would have a screwdriver with me.

27- If you want to catch the last train, it’s time you leave/left

28- I’d rather you don’t tell/didn’t tell anyone about our conversation.

29- It’s high time you learn/learned to look after yourself.

30- Jean thinks that everyone likes her. If only she knows/knew what people say behind her back.

 

2
14 tháng 4 2020

I- Choose the most suitable tense

 1- I can’t understand what he sees in her! If anyone treats / will treat / treated me that, I am / will be / would be extremely angry.

2- If you help / helped me with this exercise, I will do / would do the same for you one day.

3- According to the timetable, if the train leaves / left on time, we will / would arrive at 5.30.

4- If it is / will be fine tomorrow, we go / will go to the coast.

5- If we find / found a taxi, we will get / would get there before the play starts.

6- It’s quite simple really. If you take / will take / took these tablets every day, then you lose / will lose / lost / would lose weight.

7- I don’t this flat. I think I will be / I am / I’d be happier if I lived / live / will live / would live in a house in the country.

8- I can’t play football, but I’m sure that if I will do / do / did, I play / will play / would play a lot better than anyone in this awful team.

9- I phone / will phone / phone you tonight, are you / will you be / would you be in?

10- Why didn’t you tell me? – If you told / had told me, I had / would have helped you.

Mình chỉ làm đến đây thôi !

TK cho mình nha. $_$

26 tháng 4 2020

11- If Bill didn’t steal the car, he wouldn’t be  in prison now.

12- If Ann didn’t drive so fast, her car wouldn’t crash into a tree.

13- Let me give some advice. If you smoked  less, you wouldn’t feel tired.

14- What bad luck! If Alan didn’t fall  over, he would win the race.

15- If you had invited me last week, I was would have been able to come.

16- I’m sure your letter hasn’t arrived yet. If it had come, I’m sure I would have noed it.

17- We have a suggestion to make. How would you feel if we offered you the job of assistant manager.

18- If you lent us the money, we would pay you back next week.

19- I wish Peter doesn’t live so far away from the town center. We’ll have to take a taxi.

20- I feel rather cold. I wish I brought my pullover with me.

21- I wish you told me about the test. I haven’t done my revision.

22- I’m sorry I missed your birthday party. I really wish I had come.

23- I my new boss but I wish she gave me some more responsibility.

24- Having a lovely time in Brighton, I wish you were here. Love, Mary.

25- A cheque is all right, but I’d rather you pay me cash.

27- If you want to catch the last train, it’s time you left

28- I’d rather you don’t tell anyone about our conversation.

29- It’s high time you learned to look after yourself.

30- Jean thinks that everyone s her. If only she knew what people say behind her back.

Câu 26 bị lỗi nha bạn

I- Choose the most suitable tense 1- I can’t understand what he sees in her! If anyone treats / will treat / treated me like that, I am / will be / would be extremely angry.2- If you help / helped me with this exercise, I will do / would do the same for you one day.3- According to the timetable, if the train leaves / left on time, we will / would arrive at 5.30.4- If it is / will be fine tomorrow, we go / will go to the coast.5- If we find / found a...
Đọc tiếp

I- Choose the most suitable tense

 

1- I can’t understand what he sees in her! If anyone treats will treat treated me like that, I am / will be would be extremely angry.

2- If you help / helped me with this exercise, I will do would do the same for you one day.

3- According to the timetable, if the train leaves left on time, we will / would arrive at 5.30.

4- If it is will be fine tomorrow, we go / will go to the coast.

5- If we find / found a taxi, we will get would get there before the play starts.

6- It’s quite simple really. If you take / will take / took these tablets every day, then you lose / will lose / lost would lose weight.

7- I don’t like this flat. I think I will be I am I’d be happier if I lived / live will live / would live in a house in the country.

8- I can’t play football, but I’m sure that if I will do do / did, I play / will play / would play a lot better than anyone in this awful team.

9- I phone / will phone phone you tonight, are you / will you be / would you be in?

10- Why didn’t you tell me? – If you told had told me, I had / would have helped you.

11- If Bill didn’t stea l/ hadn’t stolen the car, he weren’t / wouldn’t be hadn’t been in prison now.

12- If Ann weren’t driving / didn’t drive hadn’t driven so fast, her car didn’t crash / wouldn’t crash / wouldn’t have crashed into a tree.

13- Let me give some advice. If you smoked would smoke / had smoked less, you didn’t feel wouldn’t feel wouldn’t have felt tired.

14- What bad luck! If Alan didn’t fall hadn’t fallen wouldn’t fall over, he won /  would win would have won the race.

15- If you invited/had invited me last week, I was able/had been able/would have been able to come.

3
12 tháng 4 2020

1. treated/would be

2.I will do

3. leaves / will arrive

4. is/ will go

5. find/ will get

6. take/ will lose

7. I'd be happier / lived

8. did/ would play

9. will phone/ will you be

10. had told me/would have helped

11.hadn't stolen/ weren't

12. hadn't driven/ wouldn't have crashed

13. smoked/ didn't feel

14. hadn't fallen/ would have won

15. had invited/ would have been

NHỚ K CHO MÌNH NHA!!!!

Hế lô mn.Hôm nay mình muốn hỏi cái này nè.ĐÂY LÀ 2 BÀI VĂN BẰNG TIẾNG ANH DÀI.Hãy dịch đi,cuối đề sẽ có phần thưởng đấy!START:First:A hobby that I enjoy is using the computer. Surfing the internet is what I mostly do whenever I have free time.No one can deny the benefits of Internet. Information resources are probably the biggest advantage that Internet offers to people. Internet is wonderful source of information. All kind of information on any topic...
Đọc tiếp

Hế lô mn.Hôm nay mình muốn hỏi cái này nè.ĐÂY LÀ 2 BÀI VĂN BẰNG TIẾNG ANH DÀI.Hãy dịch đi,cuối đề sẽ có phần thưởng đấy!START:

First:
A hobby that I enjoy is using the computer. Surfing the internet is what I mostly do whenever I have free time.

No one can deny the benefits of Internet. Information resources are probably the biggest advantage that Internet offers to people. Internet is wonderful source of information. All kind of information on any topic is available on the Internet at anytime. I love searching things on Google. It’s a very useful tool from the Internet, we can know everything with just one mouse click.

Becoming knowledgeable is also a great benefit of using Internet. I spend a lot of time on the Internet for reading news. All latest news is continuously up-to-date on the Internet on various news sites. I often visit E-newspaper websites to read hot daily news. I can know everything such as current issues that happen in this world, what happen to our country, celebrities life, recent fashion, and other news that can enhance my knowledge. I would rather using Internet for updating news because it is available everywhere at anytime.

In conclusion, people increasingly spend their leisure time using Internet because it is a helpful tool where people can learn new things and keep informed of information around the world. Internet turns the world into the speed generation. As the Internet saves us much time, we can have enough time to do other things. The internet is a marvelous creation in this generation.

Second:
Imagine you are high in the air, the water is spraying your face, the wind is blowing your hair, and you are riding a six-footer. Then… crash, you are down! It’s the joy of surfing, one of the world’s most adrenaline-based sports.

For me, surfing is a release for all stress. It takes my mind off things. Sure it is hard, but once you are on that long board, you are on for the ride. I fell in love with surfing the moment I got on that board, which was hard to do. The first time I tried to surf I couldn’t even sit on the board like all the other surfers were doing while they waited for a wave. I thought once I got on, the rest would be easy, but boy, I was wrong.

A four-foot wave came my way and before I knew it I was pinned to the sand on myboard. How was I ever supposed to do this? I became frustrated and told myself I would not leave the beach until I was riding a wave! Hours later I rode one in. I was actually on the wave, while I was on the board! Unfortunately, my board ran into another surfer’s board, but he happened to be really cute!

I’m still practising. Living in Massachusetts makes it hard to surf all year round, but I have my wet suit, so I’m ready for Massachusetts waves! Just remember, if you want to learn how to surf, be patient – and watch where you are going.

 

Phần thưởng là:

1.Mình sẽ nói thật mật khẩu của mik

Còn lại các bạn muốn giao cho mik việc j thì comment dưới.llvv.Nhưng có dịch được hay ko,kệ các bạn.Ko cần dịch cũng được.

                                                                                                         Nick name:

                                                                                                           ~Ririko~

 

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