1."Please turn down the radio for me." said my father.

->My father asked (me) to turn down the radio.

2.The switch was too high for him to reach.

-> He wasn't tall enough to reach the switch.

3.We must do our homework well or the teacher will get angry with us.

-> Unless we do our homewwork, the teacher will get angry with us.

4.Although/examination/be/very/difficult/Lan/pass/easily.

-> Although the examination was very difficult, Lan passed (it) easily.

5.The environmentalists/said/we/should/protect/environment/because/it/seriously/destroy/now//.

-> The environmentalists said that we should protect the environment because it is seriously destroyed now.

6."Why don't you like watching football matches on TV?"Lan asked me.

-> Lan asked me why I didn't like watching football matches on TV.

7.The factory is making cars and the workers in the factory are well -paid.

-> The factory where(which) the worker are well-paid is making cars.

8.The examination is coming;however, he is still spending hí time playing computers games.

->Although the examination is coming, he is still spending his time playing computers games.

9.Forests/be/important/the environment/because/they/clean/air/we/breathe//.

Forests are important to the environmet because they clean the air which we breathe.

10.my opinion/it/be/very/necessary/us/have/day/celebrate/our mother//.

My opinion is it is very necessary for us to have a day celebrating for our mother.

11.My sister/ be/slim/an oval face/straight hair/round blue eyes//.

My sister is slim with an oval face, straight hair and round blue eyes.

(đây là ý kiến của mk nha, có gì sai mong bạn thông cảm)

1."Please turn down the radio for me." said my father.

->My father asked ME TO TURN DOWN THE RADIO FOR HIM

2.The switch was too high for him to reach.

-> He wasn't tall ENOUGH TO REACH THE SWITCH

3.We must do our homework well or the teacher will get angry with us.

-> Unless WE DO OUR HOMEWORK WELL, THE TEACHER WILL GET ANGRY WITH US.

4.Although/examination/be/very/difficult/Lan/pass/easily.

->ALTHOUGH THE EXAMINATION WAS VERY DIFFICULT , LAN PASSED IT EASILY.

5.The environmentalists/said/we/should/protect/environment/because/it/seriously/destroy/now//.

-> THE ENVIRONMENTALISTS SAID WE SHOULD PROTECT THE ENVIRONMENT BECAUSE IT WAS SERIOUSLY DESTROYED THEN

6."Why don't you like watching football matches on TV?"Lan asked me.

-> LAN ASKED ME WHY I DIDN'T LIKE WATCHING FOOTBALL MATCHES ON TV

7.The factory is making cars and the workers in the factory are well -paid.

-> The factory WHICH WORKERS ARE WELL-PAID IS MAKING CARS

8.The examination is coming;however, he is still spending hí time playing computers games.

->Although THE EXAMINATION IS COMING, HE IS STILL SPENDING TIME PLAYING COMPUTERS GAMES

9.Forests/be/important/the environment/because/they/clean/air/we/breathe//.

=> FORESTS ARE VERY IMPORTANT TO THE ENVIRONMENT BECAUSE THEY HELP CLEANING THE AIR

10.my opinion/it/be/very/necessary/us/have/day/celebrate/our mother//.

=> IN MY OPINION, IT IS VERY NECESSARY FOR US TO HAVE A DAY TO CELEBRATE FOR OUR MOTHER

11.My sister/ be/slim/an oval face/straight hair/round blue eyes//.

=> MY SISTER IS SLIM WITH AN OVAL FACE AND STRAIGHT HAIR ANS ROUND BLUE EYES

1."Please turn down the radio for me." said my father.

->My father asked me to turn down the radio

2.The switch was too high for him to reach.

-> He wasn't tall enough to reach switch

3.We must do our homework well or the teacher will get angry with us.

-> Unless we do our homework well, the teacher wikk get angry with us

4.Although/examination/be/very/difficult/Lan/pass/easily.

->Although examination was easily, lan was very pass

5.The environmentalists/said/we/should/protect/environment/because/it/seriously/destroy/now//.

->The environmentalists said that we should protect to environment because it was seriously destroyed now

6."Why don't you like watching football matches on TV?"Lan asked me.

->lan asked me if I din't like watching football matches on TV

8.The examination is coming;however, he is still spending hí time playing computers games.

->Although the examnination is coming, he is playing computer games

9.Forests/be/important/the environment/because/they/clean/air/we/breathe//.

=> Forests was important to the environment because they cleaned the air for we breathe

10.my opinion/it/be/very/necessary/us/have/day/celebrate/our mother//.

=> In my opinion it was very necessary to us have day celebrate for our mother

11.My sister/ be/slim/an oval face/straight hair/round blue eyes//.

=> My sister is has slim, an oval face, straight hair, and roung blue eyes

1. Children should protect the environment

2. You musn’t use the elevator in case of fire.

1. We should protect the environment by recycling

2. You mustn't use elevator in case of fire

The environment is seriously polluted today. To protect the environment, we should reduce the plastic bags, bottles and cans. We should put the garbage in a certain place or in the forest. That means we can reduce the soil pollution. It would be better if we go to work or school by bike or walk, we can save energy and keep the air cleaner. Or we can reuse and recycle things. And we should not throw trash into the rivers and lakes to keep the water not polluted. Do these things we will protect the enviroment and we will live healthier life.
1. How is the enviroment today ?
The environment is seriously polluted today.
2. Where should we putthe garbage ?
We should put the garbage in a certain place or in the forest.
3. Why must we save and recycle paper ?
We must save and recycle paper so that we can avoid cutting a lot of trees in the forest.
4. Will we live healthier life if we keep the enviroment clean ?
Yes, they will.

1. The environment is seriously polluted today.

2. We should put the garbage in a certain place or in the forest.

3. Because if you not save and recycle paper, you will make the plants die.

4. Yes, we will

Mình nghĩ chắc là ko

1. it's possible to ........úe..........solar energy for a number of dáy

2. solar energy doesn't cause.............pollution..............

3. if we go on .........wasting ..............., ourr environment will become seriously polluted

4. a..............environmentalist............... is a person who works to protect the environment from damage or destruction

5. if we keep our environment clean , we will live a happier and.........more pleasant....... life

6. my friend .......suggested..........taking showwer because we can save water

7. solar energy can be used on ......some.......... dáy

8. energy ................saving..................bulbs should be used to save electricity

9. if there is too much........of............fume in the air, many people will cope with respiratory problems

10. i'm pleased ........that............ you are working hard

11. what about...............collecting.............. used paper, bottles,and cán everday?it's not difficult

1)He couldn't meet you because of nbeing busy.

-Because he is busy, he couldn't meet you

2)We can't go for a walk because it rains heavily.

-Because of heavy rain, we can't go for a walk

3)Despite his hard life, he studied very well.

-Though his life is hard, he studied very well.

4)Tom will not pass the examination even though he studied well.

-Despite studying well, Tom will not pass the examination

5)My grandmother is very old. She can't work now.

-My grandmother is too old to work now

-My grandmother is so old that she can't work now

6)The children couldn't go swimming because the sea was rough.

-The sea was too rough for children to go swimming

7)The question was so difficult that noone could answer it.

-It was such a difficult question that no one could answer it.

8)The weather was bad yesterday, so we canceled a trip to the beach yesterday.

-We canceled a trip to the beach yesterday, because The weather was bad

9)The house is very expensive. He can not buy it.

-The house is so expensive that he can not buy it.​

1. I don’t have a degree so I can’t get a job easily.

→ If I had ........a degree, I could get a job easily.............

2. I don’t buy that house because it’s very small.

→ If it were ...big, I would buy that house..................

3. They don’t use other forms of energy, so they don’t protect the environment.

→ If they used other forms of energy, they would protect the environment.…………………………………………..

4. She doesn’t go out more often because she is too weak.

→ If she …weren't too weak, she would go out more often…………………

5. I’m not rich, so I can’t buy a yacht.

→ If I ……were rich, I could buy a yatch…………………………………….. 6. He doesn’t hurry, so he misses the train.

→ If he ……hurried, he wouldn't miss the train……………………………………..

7. Peter is fat because he eats so many chips.

→ If Peter ......didn't eat so many chips, he wouldn't be fat..................................................

8. Today is not Sunday. We get up early.

→ If today ……were Sunday, we would het up early…………………………………….

1.A

2.C

3.C

4.B

5.B