chắc là :

- đối với thì hoàn thành hoặc quá khứ đơn, việc đó có thể tiếp tục diễn ra đến hiện tại hoặc nó cx có thể kết thúc ngay tịa thời điểm trong quá khứ.

- đối với các thì còn lại, thì nó sẽ xảy ra chỉ ở trong 1 khoảng thời gian đó, còn lại nó sẽ không kéo dài tiếp nữa, nghĩa là kết thúc rồi đấy.

=)) nghĩ thế thôi ak 

Đc r, cảm ơn ạ !

1. Always look careful when you walk across the street. (care) 

2. This exercise seems dificult (difficulty)

3. Last night the singer sang very well (good)

4. Nobody showed him to his seat (sit)

5. He lives happily although he is poor. (happy)

6. He often writes short stories. He is a writer (write)

7. She is very friendly (friend)

8. Many people say that childhood is the happiest time. (child)

9. They have a good relative  with their neighbours. (relative)

10. Mr. Son used to ride his bike dangerously (danger)

=> Trả lời:

C. win

Who is going to __win__ the Oscar for best actor this year?

#moonpink#

!. Tìm từ có phát âm khác biệt dưới phần gạch chân

1, B. Answer

2,A. great

3,B.wear 

4,C,lakes

5, D. miss

6.A polluted

! Tìm từ dùng sai và sửa lại

1.Tom is a fast cyclist. He cycles fastly => Fast.

2. If the cut down more forests, the air is more polluted. => Will be

1. I used to go fishing every day.

I didn't use to go fishing every day.

Did i use to go fishing every day ?

2. Lan used to live in Paris.

Lan didn't use to live in Paris

Did Lan use to live in paris?

3. My father used to be the tallest person in my family.

My father didn't use to be the tallest person in my family .

Did your father use to be the tallest person in my family?

4. We used to do homework at 8 o' clock.

We didn't use to do homework at 8 o'clock.

Did we use to do homework at 8 o'clock?

5. My brother used to be thin.

My father didn't use to be thin

Did your father use to be thin?

6. Her sister used to be strong.

Her sister didn't use to be strong.

Did her sister use to be strong?

chúc bạn học tốt !!!

• The Covid-19 coronavirus outbreak is a new illness and scientists are still assessing how it spreads from person to person, but similar viruses tend to spread via cough and sneeze droplets.

• When an infected person coughs or sneezes, they release droplets of saliva or mucus. These droplets can fall on people in the vicinity and can be either directly inhaled or picked up on the hands then transferred when someone touches their face, causing infection. For flu, some hospital guidelines define exposure as being within six feet of an infected person who sneezes or coughs for 10 minutes or longer.

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 Stay six feet from infected individuals.

• Viruses can also be spread through droplets landing on surfaces such as seats on buses or trains or desks in school. However, whether this is a main transmission route depends on how long viruses survive on surfaces – this can vary from hours to months.

• There is anecdotal evidence that the virus can be spread by people before they have symptoms. Some other illnesses such as flu can be passed from one person to another before symptoms occur – but the extent to which this is happening with the new coronavirus is not well understood yet.

How to protect yourself and others

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 Wash your hands.

• Wash your hands: wet your hands with clean, running water and apply soap. Lather your hands, including the backs, between your fingers, and under your nails and scrub for at least 20 seconds. Rinse.

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 Cover your mouth.

• Cover your mouth and nose with a tissue when you cough or sneeze, then throw the tissue in the bin and wash your hands. If you do not have a tissue to hand, cough or sneeze into your elbow rather than your hands.

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 Face masks offer some protection.

• Face masks offer some protection as they block liquid droplets. However, they do not block smaller aerosol parles that can pass through the material of the mask. The masks also leave the eyes exposed and there is evidence that some viruses can infect a person through the eyes.

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 Seek medical help.

• Seek early medical help if you have a fever, cough and difficulty breathing, and share your travel history with healthcare providers.

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 Avoid live animals.

• If visiting live markets in affected areas avoid direct, unprotected contact with live animals and surfaces that have been in contact with animals.

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 Avoid raw foods.

• If you have returned from an affected area in the last two weeks, stay indoors and avoid contact with other people for 14 days. This means not going to work, school or public areas.

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 Seek medical advice before leaving home.

• If you have returned from an infected area and develop a high temperature, cough, runny nose, sore throat or difficulty breathing do not leave your home until you have been given advice by a doctor.

In these extraordinary times…

… the Guardian’s editorial independence has never been more important. Because no one sets our agenda, or edits our editor, we can keep delivering trustworthy, fact-checked journalism each and every day. Free from commercial or polial bias, we can report fearlessly on world events and challenge those in power.

In these frightening and uncertain times, the expertise, scientific knowledge and careful judgment in our reporting has never been so vital. No matter how unpredictable the future feels, we will remain with you, delivering high quality news so we can all make crial decisions about our lives, health and security. Together we can find a way through this.

We choose to keep our measured journalism open to everyone around the world, regardless of where they live or what they can afford to pay. We believe every one of us deserves equal access to accurate news and calm explanation. Thanks to your support, we’re able to stay free of a paywall, our reporting available for all.

None of this would be possible without the generosity of readers, who now support our work from 180 countries around the world. You have helped us to keep investigating, disentangling and interrogating. Your support protects our independence, which has never been so crial. We are so grateful.

Hok tốt nha bạn!!!

D -> foolish

1. What is your favourite subject ?

2. My brother is good at swimming.

3. What is your date of birth ?

4. America students have more vacation than Vietnamese.

5. What a nice living room.

6. When do you have English class ?

7. What about going to movie theatre ?

8. Would you to come to my house for lunch ?

9. Why don't we play soccer ?

Em là học sinh lớp 4 ạ, nếu có sai sót mong anh/chị góp ý ạ

1.It's about 25km from my house to my grandparents' house

2.I used to ride a small bike in the yard outside the flat

3.The used to be a bus station in the city center but it was moved to the suburds

4.Children must learn about road side before they are allowed to ride a bike on the road

làm sai thì câm cha cái mồm lại đi

1)to......on.......by

2)on..... at

3)with......in

4)in.......at

5)at.....of........in

1)is raining.........stay..........read

2)doing...........am writing

3)will go..........will visit

4)will have

5) playing

I

1 to.....on....by

2 on.....at

3 with.....at

4 in......at

5

II

1 is raining ......stay.......read

2 doing.......am writing

3 will......will visit

4 will have

5 playing