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IV. Rewrite the following sentences so that the second sentence means the same as the first one.

1. Scientists have invented new devices to help people live a longer life.

New devices ……………………………………………………

2. I don’t have enough time , so I can’t go on holiday this summer.

If …………………………………………………………………………..

3. The man had a broken leg. He tried to save his wife.

-In spie of……………………………………

4. I can’t tell you because I don’t know the answer

.-If …………………………

5. They will do the test well. They will review them all hard.

-->If……………………………………

6. The rescue workers evacuated the villagers in the raged flood to the safe place last night.

The villagers in the raged flood………………………………………………………..

7. The students will provide aids for the homeless people tomorrow.

-->Aids………………………

8. The people will protect the environment now. The environment will be nice

-->If………………………

9. They don’t have a map, so they get lost àIf……………………

10. The storm destroyed many houses in this village last week.-->Many houses…………………

11. Did they give food to homeless people last year ?-->Was……………………………

12.Although the weather was bad,the fooball match was not canceled.-->Despite………………………

13. The people will protect the environment now. The environment will be niceràIf…………………

14. They don’t have a map, so they get lost-àIf…………………………

15. The storm destroyed many houses in this village last week.-->Many houses…………

16.Many rivers and lakes are poisoned. Factories produce waste and pour it into rivers and lakes. (because)…………………………

17. Plastic bags are a major source of waste. We should not throw plastic bags everywhere. (so)

18. We won’t hold the festival. It costs too much money. (IF)=> ……………………

19. The tortoise was running. The hare was sleeping. (WHILE)

20. The girl worked hard. Her stepmother wasn’t happy. (ALTHOUGH)

V/Give the correct tense or form of the following verbs.

1.I (watch) …………… a science fiction film on TV at 9 .00 tonight.

2. Our teacher says that new technology (make)…………. Many workers jobless in the future.

3.Look at those clouds – I think it (rain)…………..

4. If you use robots to do the housework, you (become)…….. lazy and you (not get)…………….. enough exercise.

5. People say that technology (change) ………… up entire rooms are small enough to put on destops and into wristwatches.

6. we’ll need (call)……….. him more often

7. This time next week , I (lie)…………… on the beach on Phu quoc Island

8. Thomas Edison said that none of his inventions ( come)………… by accident. They (be)…………. all the result of hard work

9. By the time I( arrive)………the airport, my husband( wait)………………..for me for an hour.

10. If the trees(be not)……………………….watered daily, they will die.

11. Air (pollute)………………is not good for our health.

12. Many houeses( destroy)………………………in the hurricane last night in Nghe An.

13. If the students reviewed all lessons, They(do)…………………..the test well.

14. After the thief(leave)…………………….the house, the police (come)…………………..

15.He ( not go )……………….. out last night, he ( stay )……………………….. at home

16. …..Lan ( learn )……….… English for 2 years ? - No, he ( learn )…………………. for 3 years.

17. …….you ( wear )…… uniform yesterday ? No. I ( not wear )……. yesterday.

18.….your mother ( read )……… book every night ? - No, she ( watch ) …………………TV.

19.We (save) ________________electricity if we didn’t pay much money.

20. If we use water carefully, more people (have) ______________fresh water.

21. That room (paint)………………………………at this time next week.

22. He wouldn’t be ill if he (smoke)________________ a lot.

23. By the time the police (come)……………….., the thief (leave)……………………

24. After I(finish)…………………..the lesson, Lan went out.

25. This house ( build)…………………. in 2015.

1
28 tháng 4 2019

IV. Rewrite the following sentences so that the second sentence means the same as the first one.

1. Scientists have invented new devices to help people live a longer life.

New devices have been invented to help people live a longer by scientists

2. I don’t have enough time , so I can’t go on holiday this summer.

If I had enough time, I would go on holiday this summer

3. The man had a broken leg. He tried to save his wife.

-In spie of breaking leg, He tried to save his wife.

4. I can’t tell you because I don’t know the answer

.-If I knew the answer, I would tell u

5. They will do the test well. They will review them all hard.

-->If they review them all hard, they will do the test well

6. The rescue workers evacuated the villagers in the raged flood to the safe place last night.

The villagers in the raged flood were evacuated to the safe place last night by the rescue worker

7. The students will provide aids for the homeless people tomorrow.

-->Aids will be provided for the homeless people tomorrow by the students

8. The people will protect the environment now. The environment will be nice

-->If the people protect the environment now, the environment will be nice

9. They don’t have a map, so they get lost-> If they had a map, they would get lost

10. The storm destroyed many houses in this village last week.-->Many houses were destroyed by the storm in the village

11. Did they give food to homeless people last year ?-->Was food given to homeless people last year?

12.Although the weather was bad,the fooball match was not canceled.

-->Despite bad weather, the fooball match was not canceled

13. The people will protect the environment now. The environment will be nicer

->If the people protect the environment now, the environment will be nicer

14. They don’t have a map, so they get lost->If they had a map, they would get lost

15. The storm destroyed many houses in this village last week.-->Many houses were destroyed by the storm in the village

16.Many rivers and lakes are poisoned. Factories produce waste and pour it into rivers and lakes. (because)

-> Because factories produce waste and pour it into rivers and lakes, many rivers and lakes are poisoned

17. Plastic bags are a major source of waste. We should not throw plastic bags everywhere. (so)

-> Plastic bags are a major source of waste so we should not throw plastic bags everywhere

18. We won’t hold the festival. It costs too much money. (IF)=> If the festival didn't cost too much money, we would hold the festival

19. The tortoise was running. The hare was sleeping. (WHILE)

The tortoise was running while the hare was sleeping.

20. The girl worked hard. Her stepmother wasn’t happy. (ALTHOUGH)

->ALTHOUGH The girl worked hard, Her stepmother wasn’t happy

V/Give the correct tense or form of the following verbs.

1.I (watch) am going to watch a science fiction film on TV at 9 .00 tonight.

2. Our teacher says that new technology (make)made Many workers jobless in the future.

3.Look at those clouds – I think it (rain)is going to rain

4. If you use robots to do the housework, you (become)will become lazy and you (not get)won't got enough exercise.

5. People say that technology (change)changes up entire rooms are small enough to put on destops and into wristwatches.

6. we’ll need (call) calling him more often

7. This time next week , I (lie)will be lying on the beach on Phu quoc Island

8. Thomas Edison said that none of his inventions ( come)came by accident. They (be)were all the result of hard work

9. By the time I( arrive) arrived the airport, my husband( wait)was waiting for me for an hour.

10. If the trees(be not)aren't.watered daily, they will die.

11. Air (pollute)polluted is not good for our health.

12. Many houeses( destroy)were destroyed in the hurricane last night in Nghe An.

13. If the students reviewed all lessons, They(do)would do the test well.

14. After the thief(leave)left the house, the police (come) had come

15.He ( not go )didn't go out last night, he ( stay )stayedat home

16. Has Lan ( learn )leant English for 2 years ? - No, he ( learn )has leant for 3 years.

17. Did you ( wear )wear uniform yesterday ? No. I ( not wear )didn't wear yesterday.

18Does your mother ( read )read book every night ? - No, she ( watch ) watches TV.

19.We (save)would save electricity if we didn’t pay much money.

20. If we use water carefully, more people (have)will have_fresh water.

21. That room (paint)will being painted at this time next week.

22. He wouldn’t be ill if he (smoke)smoken a lot.

23. By the time the police (come) was coming, the thief (leave)was lining

24. After I(finish)was finishing the lesson, Lan went out.

25. This house ( build)was built in 2015.

IV. Rewrite the following sentences so that the second sentence means the same as the first one. 1. Scientists have invented new devices to help people live a longer life. New devices …………………………………………………… 1. I don’t have enough time , so I can’t go on holiday this summer. If ………………………………………………………………………….. 3/The man had a broken leg. He tried to save his wife.-àIn spie of…………………………………… 4. I can’t tell you because I don’t know the answer.-àIf ………………………… 5. They will do the test well....
Đọc tiếp

IV. Rewrite the following sentences so that the second sentence means the same as the first one.

1. Scientists have invented new devices to help people live a longer life.

New devices ……………………………………………………

1. I don’t have enough time , so I can’t go on holiday this summer.

If …………………………………………………………………………..

3/The man had a broken leg. He tried to save his wife.-àIn spie of……………………………………

4. I can’t tell you because I don’t know the answer.-àIf …………………………

5. They will do the test well. They will review them all hard.-->If……………………………………

6. The rescue workers evacuated the villagers in the raged flood to the safe place last night.

The villagers in the raged flood………………………………………………………..

7. The students will provide aids for the homeless people tomorrow.-->Aids………………………

8. The people will protect the environment now. The environment will be niceàIf………………………

9. They don’t have a map, so they get lost àIf……………………

10. The storm destroyed many houses in this village last week.-->Many houses…………………

11. Did they give food to homeless people last year ?-->Was……………………………

12.Although the weather was bad,the fooball match was not canceled.-->Despite………………………

13. The people will protect the environment now. The environment will be niceràIf…………………

14. They don’t have a map, so they get lost-àIf…………………………

15. The storm destroyed many houses in this village last week.-->Many houses…………

16.Many rivers and lakes are poisoned. Factories produce waste and pour it into rivers and lakes. (because)…………………………

17. Plastic bags are a major source of waste. We should not throw plastic bags everywhere. (so)

18. We won’t hold the festival. It costs too much money. (IF)=> ……………………

19. The tortoise was running. The hare was sleeping. (WHILE)

20. The girl worked hard. Her stepmother wasn’t happy. (ALTHOUGH)

1
3 tháng 5 2019

1. Scientists have invented new devices to help people live a longer life.

New devices have been invented to help people live a longer life…by scientists

1. I don’t have enough time , so I can’t go on holiday this summer.

If I had enough time, I could go on holiday this summer

3/The man had a broken leg. He tried to save his wife.-

In spie of his broken leg, the man tried to save his wife

4. I can’t tell you because I don’t know the answer.-

If I knew the answer, I could tell you

5. They will do the test well. They will review them all hard.

-->If they review the test all hard, they will do it well

6. The rescue workers evacuated the villagers in the raged flood to the safe place last night.

The villagers in the raged flood were evacuated to the safe place last night by the rescue workers.

7. The students will provide aids for the homeless people tomorrow.

-->Aids will be provided for the homeless people tomorrow by the students

8. The people will protect the environment now. The environment will be nice

If the people protect the environment now, the environment will be nice

9. They don’t have a map, so they get lost

If the had a map, they wouldn't get lost

10. The storm destroyed many houses in this village last week.

-->Many houses were destroyed in this village last week by the storm

11. Did they give food to homeless people last year ?

-->Was food given to homeless people last year by them ?

12.Although the weather was bad,the fooball match was not canceled.-->Despite the bad weather, the football match was not canceled

13. The people will protect the environment now. The environment will be nice

If the people protect the environment now, the environment will be nice

14. They don’t have a map, so they get lost …

If the had a map, they wouldn't get lost………………………

15. The storm destroyed many houses in this village last week.

-->Many houses were destroyed in this village last week by the storm

16.Many rivers and lakes are poisoned. Factories produce waste and pour it into rivers and lakes. (because)

Many rivers and lakes are poisoned because factories produce waste and pour it into rivers and lakes

17. Plastic bags are a major source of waste. We should not throw plastic bags everywhere. (so)

Plastic bags are a major source of waste so we should not throw plastic bags everywhere.

18. We won’t hold the festival. It costs too much money. (IF)

=> If the festival didn't cost too much money, we would hold it

19. The tortoise was running. The hare was sleeping. (WHILE)

The tortoise was running while the hare was sleeping.

20. The girl worked hard. Her stepmother wasn’t happy. (ALTHOUGH)

Although the girl worked hard, her stepmother wasn’t happy.

1. Scientists have invented new devices to help people live a longer life. New devices …………………………………………………… 2. I don’t have enough time , so I can’t go on holiday this summer. If ………………………………………………………………………….. 3.The man had a broken leg. He tried to save his wife. (In spie of……………………………………………..………..… 4. I can’t tell you because I don’t know the answer. (If ………………………………………………………………… 5. They will do the test well. They will review them all hard. (If…………………………………………………………………. 6. The rescue workers...
Đọc tiếp

1. Scientists have invented new devices to help people live a longer life.
New devices ……………………………………………………
2. I don’t have enough time , so I can’t go on holiday this summer.
If …………………………………………………………………………..
3.The man had a broken leg. He tried to save his wife.
(In spie of……………………………………………..………..…
4. I can’t tell you because I don’t know the answer.
(If …………………………………………………………………
5. They will do the test well. They will review them all hard.
(If………………………………………………………………….
6. The rescue workers evacuated the villagers in the raged flood to the safe place last night.
(The villagers in the raged flood………………………………………………………..
7. The students will provide aids for the homeless people tomorrow.
(Aids………………………

1
5 tháng 4 2018

1. Scientists have invented new devices to help people live a longer life.
New devices ……have been invented to help people live a longer life by Scientists ………
2. I don’t have enough time , so I can’t go on holiday this summer.
If...I had enough time,I could go on holiday this summer..
3.The man had a broken leg. He tried to save his wife.
(In spie of..having a broken leg,tThe man tried to save his wife.

4. I can’t tell you because I don’t know the answer.
(If ……I knew the answer,I could tell you.…………
5. They will do the test well. They will review them all hard.
(If..they review them all hard,they will do the test well..….

6. The rescue workers evacuated the villagers in the raged flood to the safe place last night.
(The villagers in the raged flood……were evacuated to the safe place by The rescue workers last night.……..
7. The students will provide aids for the homeless people tomorrow.
(Aids..will be provided for the homeless people tomorrow..

5 tháng 4 2018

9.If they had a map,they wouldn't get lost

10.Many houses were destroyed in the village by the storm last week.

IV. Rewrite the following sentences so that the second sentence means the same as the first one. 1. Scientists have invented new devices to help people live a longer life. New devices …………………………………………………… 2. I don’t have enough time , so I can’t go on holiday this summer. If ………………………………………………………………………….. 3/The man had a broken leg. He tried to save his wife.-àIn spie of…………………………………… 4. I can’t tell you because I don’t know the answer.-àIf ………………………… 5. They will do the test well....
Đọc tiếp

IV. Rewrite the following sentences so that the second sentence means the same as the first one.

1. Scientists have invented new devices to help people live a longer life.

New devices ……………………………………………………

2. I don’t have enough time , so I can’t go on holiday this summer.

If …………………………………………………………………………..

3/The man had a broken leg. He tried to save his wife.-àIn spie of……………………………………

4. I can’t tell you because I don’t know the answer.-àIf …………………………

5. They will do the test well. They will review them all hard.-->If……………………………………

6. The rescue workers evacuated the villagers in the raged flood to the safe place last night.

The villagers in the raged flood………………………………………………………..

7. The students will provide aids for the homeless people tomorrow.-->Aids………………………

8. The people will protect the environment now. The environment will be niceàIf………………………

9. They don’t have a map, so they get lost àIf……………………

10. The storm destroyed many houses in this village last week.-->Many houses…………………

11. Did they give food to homeless people last year ?-->Was……………………………

12.Although the weather was bad,the fooball match was not canceled.-->Despite………………………

13. The people will protect the environment now. The environment will be niceràIf…………………

14. They don’t have a map, so they get lost-àIf…………………………

15. The storm destroyed many houses in this village last week.-->Many houses…………

16.Many rivers and lakes are poisoned. Factories produce waste and pour it into rivers and lakes. (because)…………………………

17. Plastic bags are a major source of waste. We should not throw plastic bags everywhere. (so)

18. We won’t hold the festival. It costs too much money. (IF)=> ……………………

19. The tortoise was running. The hare was sleeping. (WHILE)

20. The girl worked hard. Her stepmother wasn’t happy. (ALTHOUGH)

V/Give the correct tense or form of the following verbs.

1.I (watch) …………… a science fiction film on TV at 9 .00 tonight.

2. Our teacher says that new technology (make)…………. Many workers jobless in the future.

3.Look at those clouds – I think it (rain)…………..

4. If you use robots to do the housework, you (become)…….. lazy and you (not get)…………….. enough exercise.

5. People say that technology (change) ………… up entire rooms are small enough to put on destops and into wristwatches.

6. we’ll need (call)……….. him more often

7. This time next week , I (lie)…………… on the beach on Phu quoc Island

8. Thomas Edison said that none of his inventions ( come)………… by accident. They (be)…………. all the result of hard work

9. By the time I( arrive)………the airport, my husband( wait)………………..for me for an hour.

10. If the trees(be not)……………………….watered daily, they will die.

11. Air (pollute)………………is not good for our health.

12. Many houeses( destroy)………………………in the hurricane last night in Nghe An.

13. If the students reviewed all lessons, They(do)…………………..the test well.

14. After the thief(leave)…………………….the house, the police (come)…………………..

15.He ( not go )……………….. out last night, he ( stay )……………………….. at home

16. …..Lan ( learn )……….… English for 2 years ? - No, he ( learn )…………………. for 3 years.

17. …….you ( wear )…… uniform yesterday ? No. I ( not wear )……. yesterday.

18.….your mother ( read )……… book every night ? - No, she ( watch ) …………………TV.

19.We (save) ________________electricity if we didn’t pay much money.

20. If we use water carefully, more people (have) ______________fresh water.

21. That room (paint)………………………………at this time next week.

22. He wouldn’t be ill if he (smoke)________________ a lot.

23. By the time the police (come)……………….., the thief (leave)……………………

24. After I(finish)…………………..the lesson, Lan went out.

25. This house ( build)…………………. in 2015.

6
21 tháng 4 2019

HELP

15 tháng 8 2018

RewriteRewrite the following sentences so that the second sentence means the same as the first one

1. They will do the test well. They will review them all hard

If ...........They review all hard, They will do the test well.................................................................................

2. The people will protect the environment now. The environment will be nice

If .........The people protect the environment now, The environment will be nice...................................................................................

3. Did they give food to homeless people last year?

Was ......homeless people given food last year?........................

Read the following paragraph and complete it with one suitable word in each blank. My grandmother told me that our village (1)______ very poor many years ago. The villagers had to work hard in the fields all day but they could not earn enough for their living. Their lives were very simple. Many people had to (2)_____ in houses made of straw and mud. Nowadays my village has (3)__________ a lot. People live in big brick houses. In the evening, They can listen to the (4)________ on the radio or...
Đọc tiếp

Read the following paragraph and complete it with one suitable word in each blank.

My grandmother told me that our village (1)______

very poor many years ago. The villagers had to work hard in the fields all day but they could not earn enough for their living. Their lives were very simple. Many people had to (2)_____ in houses made of straw and mud.

Nowadays my village has (3)__________ a lot. People live in big brick houses. In the evening, They can listen to the (4)________ on the radio or watch TV for entertainment. All people in my try their best to make their living better. They raise and resurface the roads (5)_______ the roads will not be muddy and flooded after it rains. They widen the roads so cars and lorries can get to the village easily. They build a medical center so people's health can be looked (6)___________ at any time. They build a new school so their (7)__________ have better learning conditions. They build a bridge (8)________ the river so villagers have a shorter way to town. They also build a football ground so their children can (9)________ sports. And they grow cash crops so people can export the crops and have more money.

I would like to become an agricultural engineer in the future so I can apply new technology to our farming and do more for the village (10)______

our parents did.

Help me !!!!

1
18 tháng 7 2019

1-was

2-live

3-improved

4-news

5-so that

6-after

7-children

8-over

9-play

10-like

25 tháng 5 2021

câu 3 là changed 

câu 5 là so

câu 10 là than nha

IV. (8Q9.13) Find mistake in each sentence and correct it. 1. What do you do if you won the first prize of the lottery? 2. Would people be able to fly if they have feathers instead of hair? 3. John now wishes he hasn’t broken his encouragement with Marian. 4. I would do it if I could, but I can’t so I wouldn’t even try. 5. If a drop of oil is placed in a glass of water, it would float on the surface. 6. If Peter had been more careful, he wouldn’t break the camera I lent him. 7. David...
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IV. (8Q9.13) Find mistake in each sentence and correct it. 1. What do you do if you won the first prize of the lottery? 2. Would people be able to fly if they have feathers instead of hair? 3. John now wishes he hasn’t broken his encouragement with Marian. 4. I would do it if I could, but I can’t so I wouldn’t even try. 5. If a drop of oil is placed in a glass of water, it would float on the surface. 6. If Peter had been more careful, he wouldn’t break the camera I lent him. 7. David wouldn’t have made such a lot of mistakes if he hasn’t been so tired. 8. How nice it would be for our parents if we could build the house. 9. He wouldn’t have able to pass the test if his English hadn’t been good enough. 10. If only we knew all this information about the market many weeks ago. V. (A8Q11.12) Choose the correct word to complete the sentences. 1. Don’t use ______ chemicals. They are harmful to our health. (to poison/ poison/ poisonous) 2. Water pollution has ______ the river. Nobody swim here. (contaminate/ contaminated/ contamination) 3. Water pollution causes the ______ of a lot of fish. (death/ to die/ dead) 4. Water pollution causes a lot of fish to______. (death/ die/ dead) 5. The acid rain has caused great (death/ to die/ dead) to the environment. (to damage/ damaged/ damage) 6. The polluted air ______ our health badly. (to damage/ damages/ damage) 7. The serious ______ has left the river with very few fish. (contaminate/ contaminated/ contamination) VI. (A8Q11.13) Give the correct form of the words given to complete the sentences. 1. Are all type of pollution ________ to the health of humans and animals? HARM 2. The __________ are concerned about the oil spills in East Sea. ENVIRONMENT 3. Dumping ____________ waste into the lakes and rivers has caused serious water pollution. INDUSTRY 4. Many people in this area have cholera because they drink ________ water. TREAT 5. Examples of primary __________ are exhaust fume from cars, ash from volcanic eruption. POLLUTION 6. If we use water ____________ more people will have fresh water. CARE 7. The polluted water results in the _____________ of many aquatic animals and plants. DIE 8. Too much carbon dioxide in the atmosphere causes global _________. WARM 9. The reduction in air pollution was ____________ last year. DRAMA 10. The road in front of my office is always _________ when it rains heavily. FLOOD VII. (A8Q11.30) Complete the second sentence so that it has a similar meaning to the first. 1. Climbing without a safety rope is forbidden. -> You aren’t..................................................................................................................................... 2. Mary hasn’t got a satellite TV, so he can’t watch the game. -> If .................................................................................................................................................. 3. Walking home alone is not a good idea. -> You ............................................................................................................................................... 4. Throw a stone into water and it sinks. -> If .................................................................................................................................................. 5. You can’t travel on this train, if you don’t have a reservation. Unless........................................................................................................................................... 6. “If I were you, I would take the job”, said Sue. -> Sue ................................................................................................................................................ 7. The exam question was so easy that we all got it right. -> It was ............................................................................................................................................ 8. Although he wasn’t experienced, he got the job. -> Despite.......................................................................................................................................... 9. Since you haven’t finished your homework, you can’t come with them. -> If ...................................................................................................................................................
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9. Put the verbs in brackets into the correct form. 1. If you (send) this letter now, she (receive) it tomorrow. 2. Kate (go) shopping if she (have) time in the afternoon. 3. She (spend) a year in the USA if it (be) easier to get a green card. 4. If her boyfriend (phone/ not) today, she (leave) him. 5. If you (go) by bike more often, you (be/ not) so flabby. 6. If he (have) more time, he (earn) karate. 7. He (not buy) so much clothes if he (not have) . 8. If I (play) the lottery...
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9. Put the verbs in brackets into the correct form. 1. If you (send) this letter now, she (receive) it tomorrow. 2. Kate (go) shopping if she (have) time in the afternoon. 3. She (spend) a year in the USA if it (be) easier to get a green card. 4. If her boyfriend (phone/ not) today, she (leave) him. 5. If you (go) by bike more often, you (be/ not) so flabby. 6. If he (have) more time, he (earn) karate. 7. He (not buy) so much clothes if he (not have) . 8. If I (play) the lottery yesterday, I (have) a chance to hit the jackpot. 9. If I (be) ) rich, my life (change) completely. 10. I (invite) ) all my friends if I (have) ) a house by the beach. 10. Write conditional sentences type I or II for these situation. l. People eat dirty food. They can be cancer. 2. A factory directly discharges a large volume of waste water into the Thi Vai River. The river is polluted. 3. Farmers use polluted water to water their plants. People eat these plants, they become sick with diseases such as diarrhea, bacterial inflections even cancer. 4. Thermal pollution takes place. The water temperature in streams, rivers, lakes and oceans will increase or decrease suddenly. 5. People live in radioactive pollution area. They can be skin cancer
0
18 tháng 7 2018

Đáp án: If I had enough time, I would go on holiday this summer.

Question II. Read the text and decide if the sentences are true (T) or false (F) A mobile phone, also known as a cell phone, is one that we can use to make telephone calls to anyone from a great distance via a radio link. Apart from telephony, modern smart mobile phones also support a number of other services including text messaging, internet access, gaming, photography, and many business applications. The first cell phone weighed about 2 kilograms and was demonstrated in 1973 by Dr.Martin...
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Question II. Read the text and decide if the sentences are true (T) or false (F)

A mobile phone, also known as a cell phone, is one that we can use to make telephone calls to anyone from a great distance via a radio link. Apart from telephony, modern smart mobile phones also support a number of other services including text messaging, internet access, gaming, photography, and many business applications.

The first cell phone weighed about 2 kilograms and was demonstrated in 1973 by Dr.Martin Cooper and John F.Mitchell of Motorola. Ten years later, in 1983, the first model of cell phone went on sale to the public. By 2011, over six billion people, 87% of the world’s population, used mobile networks.

In spite of the many advantages a cell phone has, it also brings about several problems that users should be aware of. Mobile phone radiation is believed to be harmful to human health. Some recent studies have found an association between cell phone use and certain kinds of brain disease. Another serious problem can be privacy and tracking. Once users have the phone on, they can be interrupted in many ways, and they can also be tracked by location data.

Statements

T

F

1. A cell phone is like a cordless phone that is used within a short range of a base station.

2. A cell phone can’t operate without a radio link.

3. The sound of a mobile phone may cause brain diseases.

4. A telephone user’s location may be tracked easily.

5. The main idea of the passage is to persuade people not to use cell phones.

PART D: WRITING

Question I. Rewrite the following sentences so that the second sentence means the same as the first one.

1. “ I will go to Ha Noi tomorrow.” : She said

àShe said ...............................................................................................................................

2. Scientists have invented new devices to help people live a longer life.

à New devices ………………………………………..…………….………………………

3.I don’t have enough time , so I can’t go on holiday this summer.

à If ……………………………………….……….…………………………………………

4. The rescue workers evacuated the villagers in the raged flood to the safe place last night.

à The villagers in the raged flood……………………………………………………..

5. The storm destroyed many houses in this village last week.

à Many houses………………………………………………………………...………..

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20 tháng 1 2020

Part D: Writing.

Question I :

1. " I will go to Ha Noi tomorrow." she said

She said she would go to Ha Noi the next day.

2. Scientists have invented new decides to help people live a longer life.

➢ New decides have been invented to help people live a longer life by scientists.

3. I don't have enough time, so I can't go on holiday this summer.

➢ If I had enough time, I could go on holiday this summer .

4. The rescue works evacuated the villagers in the raged flood to the safe place last night.

➢ The villagers in the raged flood are worked evacuated to the safe place by the rescue last night.

5. The storm destroyed many houses in this village last week.

➢ Many houses were destroyed in this time by the storm last week.