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23 tháng 12 2017

Đáp án: T

28 tháng 11 2019

Đáp án: T

25 tháng 7 2019

Đáp án: T

15 tháng 10 2018

Đáp án: Yes, they will

27 tháng 1 2017

Đáp án: F

16 tháng 3 2019

Đáp án: Travelling in the future (It) will be much easier and safer.

19 tháng 11 2019

Đáp án A

Thông tin: Autos and trucks of the future will use vision enhancement devices to help you navigate through bad weather.

Ô tô và xe tải của tương lai sẽ sử dụng các thiết bị tăng cường tầm nhìn để giúp bạn điều hướng trong thời tiết xấu.

Read the following passage, and then decide True (T) or False (F) for the following sentences. “Sky Whale” is a plane with four engines that can carries over 700 people. The airplane will exist for short distance between cities. The technology will use eco-engines with energy recovery systems which are able to feed back to the planes themselves. With a capacity to transport a large number of passengers, like a train of high speed, "Sky Whale" will be a safer type of planes for the...
Đọc tiếp

Read the following passage, and then decide True (T) or False (F) for the following sentences.

“Sky Whale” is a plane with four engines that can carries over 700 people. The airplane will exist for short distance between cities. The technology will use eco-engines with energy recovery systems which are able to feed back to the planes themselves.

With a capacity to transport a large number of passengers, like a train of high speed, "Sky Whale" will be a safer type of planes for the future.

We will also have supersonic planes which are transcontinental or transoceanic. They can fly at very high altitudes more than 30,000 meters and at record speeds. The engines which can change according to the situations are called intelligent engines.

_____ 1."Sky Whale" can carry a large number of passengers.

_____ 2. The airplane will be used for long distances between cities because it has four engines.

_____ 3. "Sky Whale" can travel at a high speed.

_____ 4.Transcontinental planes can fly at the maximum altitude of 3.000 metres and at record speeds.

_____ 5.Intelligent engines are the ones that can change according to the situations.

2
29 tháng 4 2019

1 .T

2. F

3. T

4.T

5.T

1 tháng 5 2019

a)T

B)F

C)T

C)T

D)F

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...
Đọc tiếp

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).

21 tháng 5 2019

Đáp án A

Thông tin: Vehicles will communicate with each other …..

Các phương tiện sẽ liên lạc với nhau ….