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15 tháng 8 2022

11. unlimited

12. impolite

13. survival

14. gymnastics

15. Athlete

15 tháng 8 2022

1.unlimitted

2.impolite

3.survival

4.gymnastics

5.athletes

16 tháng 4 2022

11. Fossil fuels are becoming (exhaust) exhausted while the world's demand for energy is increasing.

12. Wind energy is abundant and (limit) unlimited, however is it not always available.

13. Sometimes the staff in that shop are very rude and (polite) impolite.

14. Air water and soil are necessary things to our (survive) survival.

15. Water power provides energy without ( pollute) pollution.

16. You are old enough to take ( responsible) responsibility for what you have done.

17. Life ( expect) expectancy of people around the world has increased dramatically.

16 tháng 4 2022

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20 tháng 6 2017

Đáán C

Gii thích: Tính t little ch s khan hiếm hoc thiếu và gn như mang nghĩa ph định được dùng trước danh t không đếđược (trong câu này là soil: đất trng). Ta có th dùng trng t ch mđộ so/ very để b nghĩa cho tính t little. 

“Land that is covered with trees, grass and other plants wears away very slowly, and so loses very little of its soil.” – Đấđược bao ph bi cây ci, c và các loi thc vt khác b trôi đi rt chm, và như thế mt rt ít đất trng.

26 tháng 12 2019

Đáán B

Gii thích:  Câu hi này v ng động t (phrase verb)                                        

•pick st up = lift st up: nâng lên, làm bay đ

“As the wind blows over the land, it often picks up small grains of sand.” – Khi cơn gió thi qua mt miđất, nó thường làm bay đi nhng cát nh.

•clean st out: ly cp, làm sch hoàn toàn bên trong 

VD: I must clean the fish tank out. (Tôi phi làm sch bên trong b cá.)

•carry st out: thc hiđiu gì

•hold st up: trì hoãn, ly c

29 tháng 11 2019

Đáán D

Gii thích: hillside: (n) sườđồi

“When particles of rocks or soil became loosened in any way, running water carries them down the hillsides.” – Khi các hòn đấđá tr nên tơi ra, nước xoáy làm chúng rơi xung sườđồi. 

•Phương án sai: border: (n) biên gii (gia 2 vùng hoc 2 quc gia)

•Phương án sai: topside: phn ni lên trên mt nước ca chiếc tàu; súc tht bò ct ra t phn trên ca chân

•Phương án sai: backside: (trượt tuyết) mt gót 

13 tháng 5 2017

Đáán D

Gii thích: melting: (adj) tan chy. Tính t ‘melting’ có dng V_ing ch tính cht ca tuyết. 

“In the spring, the melting snow turns into a large quantity of water that then runs downhill in streams.” – Vào mùđông, tuyết tan chy biến thành mt lượng nước khng l và chy xung các con sui.

25 tháng 3 2018

Đáán D

Gii thích: help to do st: giúp đỡ 

“Thus, forests and grasslands help to slow down erosion.” – Do đó, rng và đồng c giúp làm chm li s xói mòn.

We use many different energy sources to do work for us. Energy sources are classified into two groups - renewable and nonrenewable. Non-renewable energy sources are those that take millions of years to form and will run out some day. It is energy that comes from fossil fuels such as coal, crude oil, and natural gas. Fossil fuels are mainly made up of carbon and were formed millions of years ago. The chemical reaction which takes place when we burn fossil fuels releases carbon compounds such as...
Đọc tiếp

We use many different energy sources to do work for us. Energy sources are classified into two groups - renewable and nonrenewable. Non-renewable energy sources are those that take millions of years to form and will run out some day. It is energy that comes from fossil fuels such as coal, crude oil, and natural gas. Fossil fuels are mainly made up of carbon and were formed millions of years ago. The chemical reaction which takes place when we burn fossil fuels releases carbon compounds such as carbon monoxide and carbon dioxide into the air. Carbon dioxide is one of the green house gases which is contributing to global warming and air pollution. On the other hand, renewable energy sources will never run out, are better for the environment and do not cause pollution. Renewable energy is often called green energy because it is a natural energy, always available and does not have to be formed like nonrenewable energy. The green energy is always there. For example, the Sun consistently shines, water is abundant, and the winds blow throughout the year. The five types include solar, energy from the Sun; geothermal, energy from heat within the Earth; hydroelectric, energy from moving water; biomass, energy from dead plants and microorganisms and finally, energy from the wind.

0
8 tháng 6 2019

Give correct forms of the words in parentheses

1 Solar energy , wind power and water power are ..alternative.. sources of energy ( alternate)

2 the internet is used for many purposes : ecucation , communication entertainment and ..commerce.. ( Commercial)

4 in Western countries , electricity , gas and water are not luxuries but ..necessities.. ( Necessary)

5 some designs have mordernized the Ao Dai , the traditional dress of Vietnamese women , by printing lines of .poetry..on them ( poetic)

6 the University has .authorized.. the use of dictionaries during the language examination ( author)

7 it was very difficult to find Mrs Burton's shop , it was .indistinguishable.. from all others in the street ( distinguish)

8 he is very generous . Everyone admires his ( selfish) unselfishness

9 ..Leadership.. Skill is one of skill that can grant you the opportunity to get a good job ( lead )

20..COnservationists. are alarmed by the rate at which tropical rainforests are being destroyed ( conserve)

8 tháng 6 2019

Give correct forms of the words in parentheses

1 Solar energy , wind power and water power are .... sources of energy ( alternative)

2 the internet is used for many purposes : ecucation , communication entertainment and .... ( commercials)

4 in Western countries , electricity , gas and water are not luxuries but .... ( Necessities)

5 some designs have mordernized the Ao Dai , the traditional dress of Vietnamese women , by printing lines of ...on them ( poetry )

6 the University has ... the use of dictionaries during the language examination ( authorized )

7 it was very difficult to find Mrs Burton's shop , it was ... from all others in the street ( undistinguishable )

8 he is very generous . Everyone admires his ( unselfishness)

9 .... Skill is one of skill that can grant you the opportunity to get a good job ( leadership )

20... are alarmed by the rate at which tropical rainforests are being destroyed ( conservations)

Read the following passage, and mark the letter (A, B, C or D) on your answer sheet to indicate the correct answer for each of the blanks.Wind, water, air, ice and heat all work to cause erosion. As the wind blows over the land, it often (31)________ small grains of sand. When these grains of sand strike against solid rocks, the rocks are slowly worn away. In this way even very hard rocks are worn away by the wind. When particles of rocks or soil became loosened(tơi ra) in any way, running...
Đọc tiếp

Read the following passage, and mark the letter (A, B, C or D) on your answer sheet to indicate the correct answer for each of the blanks.

Wind, water, air, ice and heat all work to cause erosion. As the wind blows over the land, it often (31)________ small grains of sand. When these grains of sand strike against solid rocks, the rocks are slowly worn away. In this way even very hard rocks are worn away by the wind. When particles of rocks or soil became loosened(tơi ra) in any way, running water carries them down the (32)________ Some rocks and soil particles are carried into streams and then into the sea. Land that is covered with trees, grass and other plants wears away very slowly, and so loses very (33)________ of its soil. The roots of plants help to (34)________ the rocks and soil in place. Water that falls on grasslands runs away more slowly than water that falls on bare ground. Thus, forests and grasslands (35)________ to slow down erosion.

Điền vào ô số 33

A. few 

B. much 

C. little 

D. large

1
14 tháng 5 2019

Đáp án là C.

Few + danh từ số nhiều: một vài => loại vì of its soil [ danh từ không đếm được]

Much + danh từ không đếm được: nhiều

Litlle + danh từ không đếm được: một chút

Large (adj): rộng lớn => loại vì large + danh từ

Land that is covered with trees, grass and other plants wears away very slowly, and so loses very (33) ____ of its soil.

[ Đất được bao phủ bởi cây, cỏ và những thực vật khác xói mòn rất chậm, và vì vậy mất rất ít đất.]

Read the following passage, and mark the letter (A, B, C or D) on your answer sheet to indicate the correct answer for each of the blanks.Wind, water, air, ice and heat all work to cause erosion. As the wind blows over the land, it often (31)________ small grains of sand. When these grains of sand strike against solid rocks, the rocks are slowly worn away. In this way even very hard rocks are worn away by the wind. When particles of rocks or soil became loosened(tơi ra) in any way, running...
Đọc tiếp

Read the following passage, and mark the letter (A, B, C or D) on your answer sheet to indicate the correct answer for each of the blanks.

Wind, water, air, ice and heat all work to cause erosion. As the wind blows over the land, it often (31)________ small grains of sand. When these grains of sand strike against solid rocks, the rocks are slowly worn away. In this way even very hard rocks are worn away by the wind. When particles of rocks or soil became loosened(tơi ra) in any way, running water carries them down the (32)________ Some rocks and soil particles are carried into streams and then into the sea. Land that is covered with trees, grass and other plants wears away very slowly, and so loses very (33)________ of its soil. The roots of plants help to (34)________ the rocks and soil in place. Water that falls on grasslands runs away more slowly than water that falls on bare ground. Thus, forests and grasslands (35)________ to slow down erosion.

Điền vào ô số 34

A. stay 

B. store 

C. hold 

D. back

1
26 tháng 8 2017

Đáp án là C.

Stay: ở lại

Store: lưu trữ/ dự trữ

Hold: cầm lấy/ giữ lấy

Back: trở lại

The roots of plants help to (34) ____ the rocks and soil in place. Water that falls on grasslands runs away more slowly than water that falls on bare ground.

[ Rễ cây giúp giữ lại đá và đất ở nơi đó. Nước rơi xuống vùng đất có cỏ chảy chậm hơn nước rơi xuống vùng đất trống.]