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CHOOSE THE BEST ANSWER(VÌ SAO)

1/If we(repeat/recycle/rewrite/remark)waste paper,you will save a lot of trees.

2/Why do you often forget to(turn on/turn off/close/shut down)the lights when you go out of the classroom.

3/If we plant more trees in the school yard,the school will become a(greener/darker/dirtier/more polluted) palace.

4/”Reduce,reuse,recycle”is sail to encourage people to waste less,by using less and using things again,in order to(harm/damage/pollute/protect)the environment.

5/Please collect all the recyclable materials,and take them to the(recycle/recycled/recyclable/recycling)factory.

6/If we all use (recycle/reusable/old/waste)bags,we’ll help the environment.

7/These three Rs(stand up/stand for/ask for/means)reduce,reuse and recycle.

8/If there is a rubbish bin in every class,the classroom will become(harmful/lighter/dirtier/cleaner).

9/You should put the food in a reusable box (by/inteadof/because of/without)plactic bag.

10/My brother and I will give last years’s clothes to(a shop/people/a charity/a survey)intead of throwing them away.

11/Alternatine sources of energy (is/was/has been/will be)developed in the near future.

12/Fossil fuels are very common in our society(renew/provide/waste/pollute)the environment.

13/By the middle of the 21 cetury,people in developing countries(uses/will be using/used/have used)more renewable energy.

14/Hydropower is(limited/unlimted/abundant/enough)because dams cannot be built in certain areas.

15/The wind,the sun,and the wave are some types of(alternative/changeble/cheap/costly)sources of energy.

16/People won’t use flying cars(before/after/during/enough/)the year 2050.

17/We believe that urban transport pods can travel(with/at/in/on)around 30 kph.

18/My brother and I often come to school(with/by/in/on)foot.

19/The whiet cat is Halen’s,and the black cat is(my/mine/I/of mine).

20/This is Lan’s hat,and those shoes are(her/hers/our/their).

2
19 tháng 4 2018

làm được nhưng ko biết giải thích thế nàohihi

19 tháng 4 2018

CHOOSE THE BEST ANSWER(VÌ SAO)

1/If we(repeat/recycle/rewrite/remark)waste paper,you will save a lot of trees.

2/Why do you often forget to(turn on/turn off/close/shut down)the lights when you go out of the classroom.

3/If we plant more trees in the school yard,the school will become a(greener/darker/dirtier/more polluted) palace.

4/”Reduce,reuse,recycle”is sail to encourage people to waste less,by using less and using things again,in order to(harm/damage/pollute/protect)the environment.

5/Please collect all the recyclable materials,and take them to the(recycle/recycled/recyclable/recycling)factory.

6/If we all use (recycle/reusable/old/waste)bags,we’ll help the environment.

7/These three Rs(stand up/stand for/ask for/means)reduce,reuse and recycle.

8/If there is a rubbish bin in every class,the classroom will become(harmful/lighter/dirtier/cleaner).

9/You should put the food in a reusable box (by/intead of/because of/without)plactic bag.

10/My brother and I will give last years’s clothes to(a shop/people/a charity/a survey)intead of throwing them away.

11/Alternatine sources of energy (is/was/has been/will be)developed in the near future.

12/Fossil fuels are very common in our society(renew/provide/waste/pollute)the environment.

13/By the middle of the 21 cetury,people in developing countries(uses/will be using/used/have used)more renewable energy.

14/Hydropower is(limited/unlimted/abundant/enough)because dams cannot be built in certain areas.

15/The wind,the sun,and the wave are some types of(alternative/changeble/cheap/costly)sources of energy.

16/People won’t use flying cars(before/after/during/enough/)the year 2050.

17/We believe that urban transport pods can travel(with/at/in/on)around 30 kph.

18/My brother and I often come to school(with/by/in/on)foot.

19/The whiet cat is Halen’s,and the black cat is(my/mine/I/of mine).

20/This is Lan’s hat,and those shoes are(her/hers/our/their).

27 tháng 8 2018

Đáp án: We can use recycled paper to help save trees.

3 tháng 7 2018

Đáp án: The author hopes that in the future the earth will be cleaner.

24 tháng 4 2017

Đáp án: We try to avoid buying plastic.

30 tháng 10 2018

Dear Linh,

Thank you for your (1) _____letter____ I'm happy to (2) ___hear_____ you've just the race. I'm going to (3) __participate_____ in our school program this month " BEBE AA BUDDYBUDDY " is having some new (4) ___plans_____ to help the community. All the member have to (5) __collect____, waste paper and empty cans and send them recycling we do this to help (6) _____keep___ natural resour and (7) _earn____ some money for the organisation. We also (8) ___plant_____ plant some trees and flowers a long the sidewalks hear school. We (9) ____save_____ streets clean by collecting and emptying all the garbage. We have a lot of things to (10) __do_____ but they're really interesting, aren't they ?

Love Nga

II write the letter to answer the letter 1

31 tháng 10 2018

Bạn thiếu 1 yêu cầu nữa đó là viết thư trả lời ?

Bạn có làm đc ko ????????????

9 tháng 8 2018

Đáp án: This pollution affects the health of living things

9 tháng 10 2018

Đáp án: Yes, it is

Read the text and choose the correct answer A,B,C or D for each of the gaps A Train Announcement Welcome on the TGV 740. We are now (1)_____Paris. We will arrive (2)______Marseilles at 3:00 p.m. We offer free beveragers in each car. Please have as much coffee, tea, or soft drinks (3)________you wish.There is a restaurant on the train. You may purchse a meal there during the trip. We will pick (4)________ passengers in Provence and Dijon. Passengers changing trains can ask the attendant for a...
Đọc tiếp

Read the text and choose the correct answer A,B,C or D for each of the gaps

A Train Announcement

Welcome on the TGV 740. We are now (1)_____Paris. We will arrive (2)______Marseilles at 3:00 p.m. We offer free beveragers in each car. Please have as much coffee, tea, or soft drinks (3)________you wish.There is a restaurant on the train. You may purchse a meal there during the trip. We will pick (4)________ passengers in Provence and Dijon. Passengers changing trains can ask the attendant for a free timetable. This will (5) ________ you with your onward trip. Please note that (6)_______ is only permittedin cars 15 and 23. Newspapers are (7)_______ to all passengers. Mobile phones and the Internet may be used (8)________ cars 18 and 25. If you need assistance, please (9)________ the button near your seat to contact a cabin attendant. Please sit back, relax, and enjoy the trip. We are pleased to have you on board.

1. Arrving leaving coming reaching

2. At on to in

3. As and than more

4. Of up off down

5. Provide supply bring help

6. Smoking smoke smoked smoker

7. Bought given used found

8. On in at to

9. Turn put press stick

1
4 tháng 3 2019

1. leaving

2. in

3. as

4. up

5. help

6. smoking

7. given

8. in

9. press

Put the words in brackets into the correct form.(Vì sao) 1.I like this bag because it is made of(nature).............. materials. 2.If more people cycle,there will be less air(pollute).................. 3.Fossil fuels are(renew)..............energy resources.They are(harm)...............to the environment. 4.The energy(consume)....................will be reduced as much as possible. 5.There are millions of people in that African country who are living in(hungry).....................because...
Đọc tiếp

Put the words in brackets into the correct form.(Vì sao)

1.I like this bag because it is made of(nature).............. materials.

2.If more people cycle,there will be less air(pollute)..................

3.Fossil fuels are(renew)..............energy resources.They are(harm)...............to the environment.

4.The energy(consume)....................will be reduced as much as possible.

5.There are millions of people in that African country who are living in(hungry).....................because they have no jobs.

6.Villagers(volunteer)................contribute money and other things to celebrate the festival.

7.It is(amaze)..............to see elephants racing in the Elephants Race Festival in Dak Lak.

8.Everybody has gone to the(music)................festival.

9.What forms of(entertain).................do you participate in during the festival.

10.In the future,our lives wil become more(comfort)..............

1
14 tháng 4 2018

Put the words in brackets into the correct form.(Vì sao)
1.I like this bag because it is made of(nature).............. materials.
natural
2.If more people cycle,there will be less air(pollute)..................
polution
3.Fossil fuels are(renew)..............energy resources.They are(harm)...............to the environment.
renewable- harmless
4.The energy(consume)....................will be reduced as much as possible.
consumption
5.There are millions of people in that African country who are living in(hungry).....................because they have no jobs.
hunger
6.Villagers(volunteer)................contribute money and other things to celebrate the festival.
voluntarily
7.It is(amaze)..............to see elephants racing in the Elephants Race Festival in Dak Lak.
amazing
8.Everybody has gone to the(music)................festival.
musiccal
9.What forms of(entertain).................do you participate in during the festival.
entertainment
10.In the future,our lives wil become more(comfort)..............
comfortable

15 tháng 4 2018

Vì sao vậy bạn

Bạn ghi vì sao giúp mình nhé

1, We cycled to school .When were students -We ....................... 2, There are more traffic in my village now -There.................... 3, I last wrote to him 3 years ago -I....................... 4, It began to rain 5 day ago - It .................. 5, He began to find a new jod in 2016 -He .............................. 6, He is poor .He helps many people -Although ........................... -Despite .................... -He is.........................[Howerver] 7, We...
Đọc tiếp

1, We cycled to school .When were students

-We .......................

2, There are more traffic in my village now

-There....................

3, I last wrote to him 3 years ago

-I.......................

4, It began to rain 5 day ago

- It ..................

5, He began to find a new jod in 2016

-He ..............................

6, He is poor .He helps many people

-Although ...........................

-Despite ....................

-He is.........................[Howerver]

7, We will use low enerylight bulbs

- Low enery light bulbs ..............................

8, We will plant more trees at school

-More trees .......................

9, We throw a lot of garbage into water .The water is polluted

-We ..........................[So]

-The water .........[Because]

7,Plant more trees and we aill have fresh air

-If ...................................

8, We will keep the environment clean .We save energy

-If...................

9, This bike is mine

-This...................

10, These are my books

-These ........................

11, These are our sisters

-These...............................

1
4 tháng 5 2019

3, I last wrote to him 3 years ago

\(\rightarrow\) I haven't written to him for 3 years

4, It began to rain 5 day ago

\(\rightarrow\) It has rained for 5 days.

5, He began to find a new jod in 2016

\(\rightarrow\) He has found a new job since 2016.

6, He is poor .He helps many people

\(\rightarrow\) Although he is poor, he helps many people.

\(\rightarrow\) Despite being poor, he helps many people.

\(\rightarrow\) He is poor. Howerver, he helps many people.

7, We will use low enerylight bulbs

\(\rightarrow\) Low enery light bulbs will be used.

8, We will plant more trees at school

\(\rightarrow\) More trees will be planted at school.

9, We throw a lot of garbage into water .The water is polluted

\(\rightarrow\) We throw a lot of garbage into water, so the water is polluted.

\(\rightarrow\) The water is polluted because we throw a lot of garbage into water.

7,Plant more trees and we will have fresh air

-If we plant more trees, we will have fresh air

8, We will keep the environment clean .We save energy

-If We save energy, We will keep the environment clean