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Dương Minh
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Nguyen Hoang Hai
30 tháng 7 2018 lúc 8:34

Đáp án là: True.

Dương Minh
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Nguyen Hoang Hai
8 tháng 8 2019 lúc 5:34

Đáp án A

Dương Minh
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Nguyen Hoang Hai
25 tháng 10 2017 lúc 11:46

Đáp án: A

le tran nhat linh
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Vũ Như Quỳnh
10 tháng 5 2019 lúc 19:16

I, Đọc đoạn văn trả lời đúng cho các câu hỏi :

Smog is a combination of smoke and fog It occurs when gases from bunt fuel mix with fogon the ground. When heat and sunlight get together with these gases, they form fine,dangerous particles in the air.

Smog occurs in big cities with a lot of traffic. Particularly, in the summertime, when it is veryhot, smog stays near the ground. It is dangerous to our breathing, and in smoggy areas, we can not see very well.

Smog was first discovered in Great Britain in the 19th century, during the beginning of theIndustrial Revolution. At that time, people used coal for heating and cooking. Factories also used coal to produce iron and steel. Smoke mixed with wet, foggy air and turned yellow. The smog often hung over cities for many days. It caused lung diseases and breathing problem. Thousands of people died in London every year.

Today, cities that have a large population and are located in hot, subtropical areas have the biggest smog problems for example, Los Angeles, Mexico City and Cairo.

I. Where can smog possibly be found?

A. At a place where it is rainy

B. At a place where the traffic is heavy and the weather is foggy

C. Underground

D. In a city where many people smoke

2 In the first paragraph, the word fine is closest in meaning to

A.tiny

B.good

C. harmful

D. shiny

3. What will happen if smog stays close to the ground ?

A. It will disappear in a shot time.

B. It will make the sky cleaner.

C. It will harm our health and block our sight.

D. It will cause many storms.

4. What probably caused the smog in Britain at the beginning of the Industrial Revolution?

A. There were too many cars in the country.

B. The weather there was too foggy

C. Factories and people used coal as energy

D. People smoke a lot at that time.

5. In the third paragraph, the word it refers to.......

A. iron

C. steel

D. smoke B. smog

6. According to the author, what kind of cities is facing the most severe smog problems?

A. Some cities inthe United States.

B. Highly populated cities located in subtropical areas.

C. Cities which have heavy traffic and a large number of cars Some cities in the United States

D. Cities with large-scale industry.

#Yumi

Nguyễn Thị Thùy Linh
1 tháng 3 2022 lúc 7:48

Biết đáp án k ạ

Elly Tran Hoang Bang Ban...
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Huy Phạm
9 tháng 10 2021 lúc 14:25

lại ko đề

Huy Phạm
9 tháng 10 2021 lúc 14:43

chuyển ra số hả

 

 

le uyen
9 tháng 10 2021 lúc 15:02

7h30 ; 9h55 ; 12h59; 3h15 ;8h45 ;11h10 ; 2h45 ;4h35 ; 12h ;2h55 theo trình tự từ câu 1 đến 10 nha như đếm số á

Elly Tran Hoang Bang Ban...
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Hoàng Nữ Hồng Khánh
11 tháng 10 2021 lúc 18:27

1.7h 30'. 2.4h 50'  3.0h 59'  

Huy Khúc
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Đào Thu Hiền
11 tháng 10 2021 lúc 16:52

1. back

2. most

3. consists

4. where

5. over

6. more

7. known

8. around

Nguyễn Minh Nhật
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Bangtan Boys
13 tháng 12 2019 lúc 21:57

Choose the correct answers

1. What / you / enjoy / do / free time ?

A. What do you enjoy to do in your free time?

B. What do you enjoy doing in free time?

C. What do you enjoy doing in your free time?

D. What are you enjoy doing in your free time?

2. How much time / week / you / spend / these activities?

A. How much time a week do you spend for these activities?

B. How much time a week do you spend to these activities?

C. How much time week do you spend on these activities?

D. How much time a week do you spend on these activities?

3. It / custom / family / visit / relatives / friends / Tet

A. It is a custom for my family to visit our relatives and friends at Tet.

B. It is a custom for my family to visit our relatives and friends on Tet

C. It is a custom for my family visiting our relatives and friends at Tet

D. It is a custom that my family visiting our relatives and friends on Tet

Khách vãng lai đã xóa
Bùi Thị Phương Anh
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Vũ Minh Tuấn
30 tháng 6 2019 lúc 11:48

Đọc đoạn văn dưới đây :

Mexico City is the capital city of Mexico . It's the biggest city in the world . It has a population of 13,6 million .

Tokyo is capital of Japan . It's smaller than Mexico City . It has a population of 12 million .

The capital of England is London . It's the smallest of these three cities . It has a population of 6,3 million .

Viet Nam's capital is small . It has a population of 6,2 million .

Chọn đáp án đúng :

1 . The biggest city in the world is ........

a, London b, Ottawa c, Tokyo d, Mexico City

2. The smallest of these three cities is .........

a, Tokyo b, London c, Mexico City d, Paris

3. London has a population of ..........

a, 6, 3 million b, 13,6 million c, 12 million d, 13,6 million

4. The Capital of Viet Nam is .............

a, Ho Chi Minh b, Hai Phong c, Ha Noi d, Hue

Chúc bạn học tốt!

nguyễn thị thiên thiên
30 tháng 6 2019 lúc 17:52

1d, Mexico City

2.b, London

3. a, 6, 3 million

4. c, Ha Noi

Chúc bạn học tốt! hihi

Lung Linh
4 tháng 8 2019 lúc 8:47

1 . The biggest city in the world is ........

a, London b, Ottawa c, Tokyo d, Mexico City

2. The smallest of these three cities is .........

a, Tokyo b, London c, Mexico City d, Paris

3. London has a population of ..........

a, 6, 3 million b, 13,6 million c, 12 million d, 13,6 million

4. The Capital of Viet Nam is .............

a, Ho Chi Minh b, Hai Phong c, Ha Noi d, Hue