2.Lead from factories can cause health problems like asthma and lung dieseases

3.We don't trust Lan because of her bad behavior

4.If people didn't use too much pesticides and herbicides,lands wouldn't be spoiled

5.Due to heavy rain,the road in front of my house was flooded

VII:

1.Many natural disasters have been caused by global warming

2.Before calling the emergency workers,the villagers ran to the safe place

3.If I had a smart phone,I could join a video conference

4.If the weather weren't awful today,he wouldn't cancel the trip

5.After the rescue workers came to the area,the storm had weakened

6.Our city was struck by a tropical storm last month

7.If you throw garbage into the river,it will become contaminated

8.Because of polluted air,people in big cities often have breathing problems

9.Telepathy will be used to communicate in the future

10.Peter told his colleague that they open the laboratory everyday

1. kinds

2. survival

3. contains

4. to

5. protects

6. emissions

7. cause

8. causes

9. mental

10. called

IX Read the passage.

​There are three main (1) …kinds… of pollution: air pollution, water pollution and noise pollution. Air, which is the most important element of our environment for our (2) …survival, can be polluted in many ways. Smoke in the air from mills, factories and industry (3) …contains… carbon, monoxide, carbon dioxide, and methane, which are all poisonous gases. This leads (4) …for… health problems like asthma and lung diseases, and the thinning of the ozone layer, which (5) protects… us from harmful UV ray. China, the USA, Russia, India, Mexico and Japan are the world leaders in air pollution (6) …emissions… Water is also polluted by the discharge of commercial and industrial waste. Sewage in drinking water is another (7) …cause … of water pollution as it contains germs and viruses. The noise of vehicles, mills, and factories can be really unbearable. This kind of constant sound also (8) …causes… headaches, tension, (9) …mental… stress and migraines. People living next to a building site where there is too much noise can become sick, as they can not sleep or relax. This is (10) called… noise pollution.

IX Read the passage.

​There are three main (1) …… types / kinds ………… of pollution: air pollution, water pollution and noise pollution. Air, which is the most important element of our environment for our (2) ……… survial……………, can be polluted in many ways. Smoke in the air from mills, factories and industry (3) ………… includes………… carbon, monoxide, carbon dioxide, and methane, which are all poisonous gases. This leads (4) …… on……………… health problems like asthma and lung diseases, and the thinning of the ozone layer, which (5) …… protects……………… us from harmful UV ray. China, the USA, Russia, India, Mexico and Japan are the world leaders in air pollution (6) …… emmited……………… Water is also polluted by the discharge of commercial and industrial waste. Sewage in drinking water is another (7) ……… cause …………… of water pollution as it contains germs and viruses. The noise of vehicles, mills, and factories can be really unbearable. This kind of constant sound also (8) ……… causes / leads to / results in……… headaches, tension, (9) ……..… head……… stress and migraines. People living next to a building site where there is too much noise can become sick, as they can not sleep or relax. This is (10) ………… called………… noise pollution.

(Ngu tiếng anh bẩm sinh sai chỗ nào bỏ qua)

Đáp án: despite the bad weather, the football match was not canceled.

IX Read the passage.

​There are three main (1) ……………… of pollution: air pollution, water pollution and noise pollution. Air, which is the most important element of our environment for our (2) ……………………, can be polluted in many ways. Smoke in the air from mills, factories and industry (3) …………………… carbon, monoxide, carbon dioxide, and methane, which are all poisonous gases. This leads (4) …………………… health problems like asthma and lung diseases, and the thinning of the ozone layer, which (5) …………………… us from harmful UV ray. China, the USA, Russia, India, Mexico and Japan are the world leaders in air pollution (6) …………………… Water is also polluted by the discharge of commercial and industrial waste. Sewage in drinking water is another (7) …………………… of water pollution as it contains germs and viruses. The noise of vehicles, mills, and factories can be really unbearable. This kind of constant sound also (8) ……………… headaches, tension, (9) ……..………… stress and migraines. People living next to a building site where there is too much noise can become sick, as they can not sleep or relax. This is (10) …………………… noise pollution.

11Choose the best answer (A, B, C or D).

​1. ​A. types​B. kinds​C. models​D. both A & B

​2.​A. survival​B. survive​C. surviving​D. survived

​3. ​A. includes​B. include​C. contains​D. contain

​4. ​A. in​B. into​C. to​D. from

​5.​A. prevents​B. protects​C. avoids​D. hides

​6.​A. emissions​B. emitted​C. emission​D. emitting

​7. ​A. effect​B. cause​C. result​D. consequence

​8. ​A. causes​B. leads to​C. results in​D. all are correct

​9.​A. brain​B. mind​C. head​D. mental

​10. A. told​B. called​C. said​D. mentioned

21Answer the questions below.

​1. ​What are the examples of health problems caused by air pollution?

​​asthma and lung diseases.

​2. ​Why is sewage in drinking water another cause of water pollution?

​​as it contains germs and viruses.

​3.​What does the writer says about the noise of vehicles, mills and factories?

It can be really unbearable.

IX Read the passage.

​There are three main (1) ……………… of pollution: air pollution, water pollution and noise pollution. Air, which is the most important element of our environment for our (2) ……………………, can be polluted in many ways. Smoke in the air from mills, factories and industry (3) …………………… carbon, monoxide, carbon dioxide, and methane, which are all poisonous gases. This leads (4) …………………… health problems like asthma and lung diseases, and the thinning of the ozone layer, which (5) …………………… us from harmful UV ray. China, the USA, Russia, India, Mexico and Japan are the world leaders in air pollution (6) …………………… Water is also polluted by the discharge of commercial and industrial waste. Sewage in drinking water is another (7) …………………… of water pollution as it contains germs and viruses. The noise of vehicles, mills, and factories can be really unbearable. This kind of constant sound also (8) ……………… headaches, tension, (9) ……..………… stress and migraines. People living next to a building site where there is too much noise can become sick, as they can not sleep or relax. This is (10) …………………… noise pollution.

11Choose the best answer (A, B, C or D).

​1. ​A. types​B. kinds​C. models​D. both A & B

​2.​A. survival​B. survive​C. surviving​D. survived

​3. ​A. includes​B. include​C. contains​D. contain

​4. ​A. in​B. into​C. to​D. from

​5.​A. prevents​B. protects​C. avoids​D. hides

​6.​A. emissions​B. emitted​C. emission​D. emitting

​7. ​A. effect​B. cause​C. result​D. consequence

​8. ​A. causes​B. leads to​C. results in​D. all are correct

​9.​A. brain​B. mind​C. head​D. mental

​10. A. told​B. called​C. said​D. mentioned

21Answer the questions below.

​1. ​What are the examples of health problems caused by air pollution?

​​=> They are asthma and lung diseases, and the thinning of the ozone layer.

​2. ​Why is sewage in drinking water another cause of water pollution?

​​=> Because it contains germs and viruses.

​3.​What does the writer say about ​the noise of vehicles, mills and factories ?

=> He says the noise of vehicles, mills and factories can be really unbearable.

True/false

Air pollution is a cause of ill-health in human beings. In a lot of countries there are laws limiting the amount of smoke which factories can produce. Although there isn`t enough information on the effects of smoke in the atmosphere, doctors have proved that air pollution causes lung diseases.
The gases from the exhausts of cars have also increased air pollution in most cities. The lead in petrol produces a poisonous gas which often collects in busy streets surrounded by high buildings. Children who live in areas where there is a lot of lead in the atmosphere cannot think as quickly as other children and are clumsy when they use their hands.
There are other long-term effects of pollution. If the gases in the atmosphere continue to increase, the earth`s climate may become warmer. A lot of the air near the Poles may melt and may cause serious floods.

1. Air pollution accounts for ill- health in human beings T

2. Many countries have passed laws limiting the amount of smoke produce by factories T

3. Scientists have proved that smoke influences the atmosphere F

4. Poisonous gases are often collected in busy streets surrounding by high buildings T

5. Children who live in areas where there i a lot of lead in the atmosphere can think as quickly as other childen F

6. Lead makes children living in those areas clumsy when they use theri hands T

* Complete the summary by writing the correct word in each blank (write one word only.)

Air ______pollution_____ (52) can make people _____ unhealthy ______ (53). Consequently, some countries pass _____laws_______ (54) to control the quantity of ____smoke_______ (55) in the air. Air pollution causes particular damage to the body by harming the _____ lung______ (56). ______Lead_______ (57) should not be used in petrol because it is bad for children’s ____brain_________ (58) and makes them clumsy in using their hands . Poisonous gas from _____cars_______ (59) collects in those parts of cities where there are tall buildings. Pollution can also have an influence on the earth’s _____climate_______ (60). The ice may melt near the North and South Poles, resulting in very bad ____floods________ (61).

* Complete the summary by writing the correct word in each blank (write one word only.)

Air (52) pollution can make people (53) ill. Consequently, some countries pass (54) laws to control the quantity of (55) smoke in the air. Air pollution causes particular damage to the body by harming the (56) lungs. (57) Lead should not be used in petrol because it is bad for children’s (58) health and makes them clumsy in using their hands. Poisonous gas from (59) lead collects in those parts of cities where there are tall buildings. Pollution can also have an influence on the earth’s (60) climate. The ice may melt near the North and South Poles, resulting in very bad (61) floods.

Viết lại các câu sau theo từ gợi ý sao cho nghĩa ko đổi:

1.People spent more time communicating with each other in the past.

=>It took more time to communicate with each other in the past.

2.He used to write letters to keep in touch with her when he lived far from her.

=>Letters used to be written to keep in touch with her by him when he lived far from her.

3.Although the weather was bad ,The football match was not cancelled.

=>Despite the bad weather, the football match wasn't cancelled.

#Hoctot

#Kill

cái này cs công thức cả mak

lên wed đọc ik 

hok toots

1.How long has that phone been used by our teacher?

=》 When...was that phone used by our teacher?.................

2.Although the weather was bad, the football match was not cancelled

=》 Depite....the bad weather, the football match was not cancelled....................

3. People spent more time communicating with her when he lived far from her

=》 I't took.......more time to communicate with her when he lived far from her................