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n Janqry I9,200,6,NASA* launched a new spacecraft called New Horizons into outer space. New Horizons is expected to travel about 3 billion miles for 10 years at around 50,000 kilometers per hour and take pictures of Pluto (the last planet in the solar system*),its moons, and the Kuiper KY-pun) Belt. It will also analyze Pluto's atmosphere and temperature. Scientists say that now is our last chance to send a spacecraft to Pluto. Otherwise Pluto will become too far from Earth and it will be more...
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n Janqry I9,200,6,NASA* launched a new spacecraft called New Horizons into outer space. New Horizons is expected to travel about 3 billion miles for 10 years at around 50,000 kilometers per hour and take pictures of Pluto (the last planet in the solar system*),its moons, and the Kuiper KY-pun) Belt. It will also analyze Pluto's atmosphere and temperature. Scientists say that now is our last chance to send a spacecraft to Pluto. Otherwise Pluto will become too far from Earth and it will be more difficult to get near the planet. The New Horizons mission is important because no spacecraft has ever been sent that far before. The information collected during this mission will help to explain what the outer edges of the solar system look like and how the solar system was formed 4.5 billion years ago. * NASA: National Aeronautics and Space Administration * the Solar System: the Sun, Mercury, Venus, Earth, Mars, Jupiter, Saturn, IJranus, Neptune, Pluto

 

the word 'its' line 7 refer to:...

the word 'it' line 8 refer to:...

2
6 tháng 8 2020

sr các bạn its line 3 and it line 3

6 tháng 8 2020

Bạn phải đánh dấu 2 từ ở 2 câu đấy thì mới biết đc .

16 tháng 7 2017

1.We must make..provision.for our age by saving money.(Provide)

2.I'm.extremely.sorry for the delay.(Extreme)

3.The doctor told me to.breathe..in slowly(Breath)

4.It is useful to make a..comparison between two things(Compare)

5.She has been worn down by.poverty..and illness(Poor)

6.This is the greatest scientific.achievement..of the decade(Achieve)

7.He has a great.belief..in God(Believe)

8.Violence isn' the best..solution.to an argument(Solve)

9.Not long ago,I was introduced to a famous..artist.(Art)

10.The..loss.of his wife was a great blow to him(Lose)

16 tháng 7 2017

1.We must make..provision .for our age by saving money.(Provide)

2.I'm.extremely ..sorry for the delay.(Extreme)

3.The doctor told me to...breathe in slowly(Breath)

4.It is useful to make a.camparision ..between two things(Compare)

5.She has been worn down by.poverty ..and illness(Poor)

6.This is the greatest scientific.achivement ..of the decade(Achieve)

7.He has a great. belief ..in God(Believe)

8.Violence isn' the best..solution .to an argument(Solve)

9.Not long ago,I was introduced to a famous..artist .(Art)

10.The..loss.of his wife was a great blow to him(Lose)

Since the world has become ............ (industry),there has been an increase in the number of animal species that have either become extinct or have neared extinction. Bengal tiger, for instance, which once roamed the jungles in vast number, now only about 2,300 and by the year 2025, their population is ............ (estimate)to be down to zero. What is alarming about the case of the Bengal tiger is that this ............ (extinct) will have been caused almost entirely by poachers who...
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Since the world has become ............ (industry),there has been an increase in the number of animal species that have either become extinct or have neared extinction. Bengal tiger, for instance, which once roamed the jungles in vast number, now only about 2,300 and by the year 2025, their population is ............ (estimate)to be down to zero. What is alarming about the case of the Bengal tiger is that this ............ (extinct) will have been caused almost entirely by poachers who according to some sources, are not interested in material gain but in ...........(p gratification. This is an example of the callousness that is part of what is causing the problem of extinction. Animals like Bengal tigers as well as other endangered species are a valuable part of the world's ecosystem. .................(nation) laws protecting these animals must be enacted to ensure their .......(survive) and the survival of our planet.
Countries around the world have begun to deal with the problem in ..........(vary) ways. Some countries, in order to circumvent the problem, have allocated large amounts of land to animal reserves. They then charge admission to help defray the costs of maintaining the parks and they often must also depend on world organizations for support. With the money they get, they can invest in equipment, and patrols to protect the animals. Another solution that is an attempt to stem the tide of animal extinction is an international boycott of products made from endangered species. This seems fairly effective but it will not, by itself, prevent animals from being hunted and killed.

5
3 tháng 1 2020

chỗ trống 4 : person

3 tháng 1 2020

ai giúp với xíu đi học r

23 tháng 11 2017

đề bài là j zợ???

Điền từ tự do SAFETY ON THE ROADS Every day many road accidents happen in big cities. Some accidents cause injures but some lead (1) death. Everyone, especially children, must learn how to cross the road. A simple code to remember is "STOP,LOOK AND LISTEN BEFORE YOU CROSS" Parents and teachers (2) educate children on road safety. Most schools have their own School Road Safety Patrols. The School Road Safety Patrol is a uniformed group. It recruits secondary school(3) as members....
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Điền từ tự do

SAFETY ON THE ROADS

Every day many road accidents happen in big cities. Some accidents cause injures but some lead (1) death. Everyone, especially children, must learn how to cross the road. A simple code to remember is "STOP,LOOK AND LISTEN BEFORE YOU CROSS"

Parents and teachers (2) educate children on road safety. Most schools have their own School Road Safety Patrols. The School Road Safety Patrol is a uniformed group. It recruits secondary school(3) as members. Students in senior forms help fellow students cross the road corectly and safety on their way to and from school

When you go out alone, however, what is the best way to (4) the road? First you must find a safe place to cross . These may be subways, footbridges, zebra or green man crossings. Of course, it is safest to be directed(5) a policeman. Then you should stand on the pavement where you can see clearly all the directions, look around for the traffic and listen. If a car, (6) coming, you ought to let it pass. When there is no(7) near, walk straight across the road. Do not run as you may trip!Roads are dangerous. However, if everyone takes care when crossing the road, there will be fewer traffic(8). Our transport system will then become safer and more efficient

2
23 tháng 12 2019

SAFETY ON THE ROADS

Every day many road accidents happen in big cities. Some accidents cause injures but some lead (1)to death. Everyone, especially children, must learn how to cross the road. A simple code to remember is "STOP,LOOK AND LISTEN BEFORE YOU CROSS"

Parents and teachers (2)should educate children on road safety. Most schools have their own School Road Safety Patrols. The School Road Safety Patrol is a uniformed group. It recruits secondary school(3)students as members. Students in senior forms help fellow students cross the road corectly and safety on their way to and from school

When you go out alone, however, what is the best way to (4)cross the road? First you must find a safe place to cross . These may be subways, footbridges, zebra or green man crossings. Of course, it is safest to be directed(5)by a policeman. Then you should stand on the pavement where you can see clearly all the directions, look around for the traffic and listen. If a car, (6)is coming, you ought to let it pass. When there is no(7)traffic near, walk straight across the road. Do not run as you may trip!Roads are dangerous. However, if everyone takes care when crossing the road, there will be fewer traffic(8)accidents. Our transport system will then become safer and more efficient

22 tháng 12 2019

1 to

2 should

3 students

4 cross

5 by

6is

7 traffic

8 accidents

23 tháng 4 2017

tìm lỗi sai :) Help me <3

1 My friend richard is fair,hard working and above all honesty

==>honest

2. Now that the stress of examination and interviews are over, we can go somewhere for our holiday

=>is

3. Mrs Brown's children are used to be picked up after school everyday=>being

4. The leader urged his teammates running faster

=>to run

5. The council leader was pleasing to award the prize to the Lang Thuong team

=>pleased

6. We are looking forward to see your grandparents again soon

=>seeing

7. She hope her son will remain in school until he will finish his degree

=>finishes

8. The children were frightening by the thunder and lightning

=>frightened

I9. If only there is a bridge over the river near our village

=>were

10. This street is the same wide as ours

=>width

23 tháng 4 2017

Rewrite the sentences below with connectors given in brackets. 1. Although I approve of parties. I can't let you give one tonight. (much as) 2. As you haven't performed your duties, you will be expelled from the club.(consequently) 3. "However fast I ran, I was always in the same place" she dreamt. (although) 4. His father has died, so he is crying his heart out. (owing to) 5. These are the rules, but there are exceptions. (nevertheless) 6. I neither love you nor I want to see you again....
Đọc tiếp

Rewrite the sentences below with connectors given in brackets.

1. Although I approve of parties. I can't let you give one tonight. (much as)

2. As you haven't performed your duties, you will be expelled from the club.(consequently)

3. "However fast I ran, I was always in the same place" she dreamt. (although)

4. His father has died, so he is crying his heart out. (owing to)

5. These are the rules, but there are exceptions. (nevertheless)

6. I neither love you nor I want to see you again. (what's more)

7. Majorca is a paradise for tourists; this is the consequence of its popularity. ( hence)

8. The cause of his death was a heart attack. (due to)

9. As our business is going from bad to worse, we will have to close down. (as a result)

10. Many people are dying from lack of food everyday in the Third World. (on account of)

11. We will have to work hard at it because time is pressing on. (so)

12. No matter how much you hate them, you will have to live them. (even if)

13. We will have take strict measures, since the unemployment rate has increased. (thus)

14. You have failed all your exams, so we will not buy you the bike we promised. (since)

15. The lack of discipline was the reaso they lost the battle. (through)

2
16 tháng 9 2018

Rewrite the sentences below with connectors given in brackets.

1. Although I approve of parties. I can't let you give one tonight. (much as)

=>Much approved of parties as I am,I can't let you give one tonight.​

2. As you haven't performed your duties, you will be expelled from the club.(consequently)

=>you haven't performed your duties.consequently, you will be expelled from the club.

3. "However fast I ran, I was always in the same place" she dreamt. (although)

=>''although I ran fast,I was always in the same place" she dreamt.

4. His father has died, so he is crying his heart out. (owing to)

=>he is crying his heart out owing to his father's death

5. These are the rules, but there are exceptions. (nevertheless)

=>These are the rules.nevertheless, there are exceptions.

6. I neither love you nor I want to see you again. (what's more)

=>I don't love you ,and what's more I don't want to see you again.

7. Majorca is a paradise for tourists; this is the consequence of its popularity. ( hence)

=>Majorca is a paradise for tourists.hence this is the consequence of its popularity.

8. The cause of his death was a heart attack. (due to)

=>his death was due to a heart attack.

9. As our business is going from bad to worse, we will have to close down. (as a result)

=>we will have to close down as a result our business is going from bad to worse

11. We will have to work hard at it because time is pressing on. (so)

=>time is pressing on so We will have to work hard at it

13. We will have take strict measures, since the unemployment rate has increased. (thus)

=>We will have take strict measures. thus the unemployment rate has increased.

14. You have failed all your exams, so we will not buy you the bike we promised. (since)

=>we will not buy you the bike we promised since You have failed all your exams

15. The lack of discipline was the reaso they lost the battle. (through)

=>The lack was disciplined through they lost the battle.

Ex 1 : Complete the second sentence so that it has the same meaning to the first . 1.We must pay the bill at once. The bill ...................... 2. Many people in the world speak English English .................. 3. Working in those conditions is impossible It's ....................... 4. I will repair your bicycle tomorrow afternoon. Your bicycle .......................... 5. "Don't throw things away" Miss Linda said to the students Miss Linda asked ............ 6.Penicillin can...
Đọc tiếp

Ex 1 : Complete the second sentence so that it has the same meaning to the first .

1.We must pay the bill at once.

The bill ......................

2. Many people in the world speak English

English ..................

3. Working in those conditions is impossible

It's .......................

4. I will repair your bicycle tomorrow afternoon.

Your bicycle ..........................

5. "Don't throw things away" Miss Linda said to the students

Miss Linda asked ............

6.Penicillin can cure many dangerous diseases

Many ....................

7. Does your country export rice to Britan ?

Is .......................

8. I was very delighted that I passed the final exams

I was very delighted ...........

Ex 2 : Use the correct form of the words in brackets

1 . Reduce means not buying products which are ............. (overpackage)

2.Linda is one of the .......... form Friends of the Earth . (represents)

3 . The country 's ............ resources include forests , coal and oil .(nature)

4. Waste paper can be ............ after being recycling .(use)

5 . It's ................ to cross the avenue . (danger)

6 . Compost is a wonderful ............... . It helps plants grow .(fertilize)

7. Share your ............. story with our readers ! (recycle)

8. Air is a ................ of gases .(mix)

Ex 3 : Complete the passage , using the correct form or tense of the verbs in brackets

Nowadays , a lot of important inventions (1) ............. (carry out) by scientists (2)............ (work) for large industrial firms . However, there (3) .......... (be) still opportunities for other people (4) ............ (invent) various things . In Britan , there is a weekly TV program which (5) ................ (attempt ) to show all the devices which people (6) ................... (invent) recently . The people (7) .............. (organize) the program receive information about 700 inventions per year . New ideas can (8) ............. (develop) by private inventors . However , it is important (9) ............. (consider ) these questions : Will it work ? Will it (10) ............ (want) ? It is new?

1
8 tháng 3 2018

Ex1:

1. The bill must be paid at once.
2. English is spoken by many people in the world.
3. It’s impossible to work in those condition.
4. Your bicycle will be repaired (by me) tomorrow afternoon.
5. Miss Linda asked the students not to throw things away.
6. Many dangerous diseases can be cured by penicillin.
7. Is rice exported to Britain by your country?
8. I was very delighted to pass the final exams.
9. This question is difficult for us to understand.
10. She’s looking forward to seeing her grandparents.

Ex2:

1. overpackaged
2. representatives

3. natural

4. reused

5. dangerous

6. fertilizer

7. recycling

8. mixture

Ex3:

1. are carried out

2. working

3. are

4. to invent

5. attempts

6. have invented

7.organizing

8. be developed

9. to consider

10. be wanted