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  Đọc Đoạn đoạn văn sau và trả lời câu hỏi.Weather and Climate in Vietnam in SummerIn Summer, the average temperature across the country is 25 degree Celsius (23 degree Celsius in Hanoi, Hue with 25 degree Celsius, Ho Chi Minh City is 26 degree Celsius).Vietnam features the specific tropical monsoon climate humid, with the summer is hot and rainy (called the rainy season) while winter is cold, the level of rainfall reduces (known as the dry season).Vietnam is very hot in Summer,...
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  Đọc Đoạn đoạn văn sau và trả lời câu hỏi.

Weather and Climate in Vietnam in Summer

In Summer, the average temperature across the country is 25 degree Celsius (23 degree Celsius in Hanoi, Hue with 25 degree Celsius, Ho Chi Minh City is 26 degree Celsius).

Vietnam features the specific tropical monsoon climate humid, with the summer is hot and rainy (called the rainy season) while winter is cold, the level of rainfall reduces (known as the dry season).

Vietnam is very hot in Summer, temperatures can reach 37°C, rain can appear suddenly in the afternoon, lasting about 1-2 hours

The form of wind in the North and South are different. Every time the wind blows, Hanoi still remain heat of the day, while the Southern is cool and pleasant

However, in late Summer, the temperature will be cool and more preferable.

Summer is the ideal time of year.People cango to the beach or somewheres with their family in their holiday.

35.What is the season from the passage?

__________________________________________________________________________

36.What is the weather like in the summer?

__________________________________________________________________________

37.What temperatures can summer in VN reach?

__________________________________________________________________________

38.Are the form of wind in the North and South same?

__________________________________________________________________________

Ex7:Viết lại câu sao cho nghĩa không thay đổi.

39. Does Phong’s school have forty classrooms ?

→ Are there…………………………………………………………………………………………………………………………..……..

40. My father usually drives his car to work.

→My father usually goes ……………..………….………………………………………………………………………..….…

 

1
6 tháng 2 2022

6. 

1. Summer

2. Hot

3. 37oC

4. No, they aren't

7.

1. Are there 40 classrooms in P's school?

2. My father usually goes to work by car 

6. In Britain, the weather is very varied; people never know what it will be like the next day.The summer is warmer than the winter, but even in summer the average temperature is only 16 degree Celsius. Sometimes the sun shines, but at other times, the sky is covered in cloud, and it often rains.In winter it is sometimes very cold, especially in the north of the country. The temperature may fall below 0 degree Celsius  and there is often snow and ice.The best season of the year is probably late...
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6. In Britain, the weather is very varied; people never know what it will be like the next day.

The summer is warmer than the winter, but even in summer the average temperature is only 16 degree Celsius. Sometimes the sun shines, but at other times, the sky is covered in cloud, and it often rains.

In winter it is sometimes very cold, especially in the north of the country. The temperature may fall below 0 degree Celsius  and there is often snow and ice.

The best season of the year is probably late spring. At this time of year the weather is often sunny and quite warm: the countryside looks very green, and there are wild flowers everywhere.

1. Is the weather  in Britain very changeable?           

................................................................................................

2. Where is the coldest area in winter in Britain?

...................................................................................................................................................................

3. Which is the best season of the year in Britain?

...................................................................................................................................................................

4. What is the weather like in late spring in Britain?

...................................................................................................................................................................

5. When can people see wild flowers everywhere in Britain?

...................................................................................................................................................................

1
8 tháng 7 2021

1 Yes, it is

2 In the north of the country

3 It is probably late spring

4 the weather is often sunny and quite warm

5 In late spring

HQ
Hà Quang Minh
Giáo viên
9 tháng 10 2023

2. It is famous for floating markets and beautiful rivers.

(Nó nổi tiếng về chợ nổi và những dòng sông xinh đẹp.)

3. The weather is hot.

(Thời tiết nóng.)

4. The farmers grow rice, vegetables, and different fruits.

(Họ trồng lúa, rau củ và các loại hoa quả khác nhau.)

HQ
Hà Quang Minh
Giáo viên
9 tháng 10 2023

Tạm dịch đoạn văn:

Cần Thơ

Quốc gia: Việt Nam

Khu vực: Đồng bằng sông Cửu Long

Dân số: hơn 1,2 triệu người (năm 2018)

Nhiệt độ trung bình: 28 độ

Cần Thơ là một thành phố ở miền nam Việt Nam. Nó ở đồng bằng sông Cửu Long, trên sông Hậu. Nhiều người sống ở Cần Thơ. Nó là một thành phố lớn. Rất nhiều người đến đây để xem chợ nổi và những dòng sông xinh đẹp của nó. Thời tiết ở đây nóng. Nó rất tốt cho việc trồng thực phẩm. Nông dân trồng lúa, rau và các loại trái cây khác nhau. Nó là một trung tâm quan trọng cho kinh doanh và giao thông vận tải.

Dịch chuẩn hộ em nhé, em cảm ơn. Em hứu k nhaPlants, Animals Affected as Alaska Records Hottest MonthUnited States government scientists say July 2019 was the hottest month on record worldwide.The average temperature in July was almost one degree Celsius higher than the 20thcentury average of 15.78 degrees. That made it the hottest July on our planet over the past 140 years, according to the U.S. National Oceanic and Atmospheric Administration, or NOAA. July 2019 also was the...
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Dịch chuẩn hộ em nhé, em cảm ơn. Em hứu k nha

Plants, Animals Affected as Alaska Records Hottest Month

United States government scientists say July 2019 was the hottest month on record worldwide.

The average temperature in July was almost one degree Celsius higher than the 20thcentury average of 15.78 degrees. That made it the hottest July on our planet over the past 140 years, according to the U.S. National Oceanic and Atmospheric Administration, or NOAA. July 2019 also was the hottest month on record in the northwestern state of Alaska. Sea ice melted. Bering Sea fish swam in above-normal temperatures. So did children in the city of Nome, Alaska.

The state’s wildfire season started early and stayed late. Walruses and other sea creatures appeared in large numbers along the coast. Alaska’s average temperature in July was 14.5 degrees Celsius. That is 3 degrees above average, NOAA reported.

Unusual weather events like this could become more common with climate warming, notes climate researcher Brian Brettschneider. He works for the International Arctic Research Center at the University of Alaska Fairbanks.

5
26 tháng 8 2019

Thực vật, Động vật bị ảnh hưởng như kỷ lục Alaska Tháng nóng nhất

Các nhà khoa học của chính phủ Hoa Kỳ cho biết tháng 7 năm 2019 là tháng nóng nhất được ghi nhận trên toàn thế giới.

Nhiệt độ trung bình trong tháng 7 cao hơn gần một độ C so với mức trung bình 20,78 độ. Điều đó khiến nó trở thành tháng 7 nóng nhất trên hành tinh của chúng ta trong hơn 140 năm qua, theo Cơ quan Khí quyển và Đại dương Quốc gia Hoa Kỳ, hay NOAA. Tháng 7 năm 2019 cũng là tháng nóng nhất được ghi nhận ở bang phía tây bắc Alaska. Biển băng tan. Cá biển Bering bơi ở nhiệt độ trên bình thường. Trẻ em ở thành phố Nome, Alaska cũng vậy.

Mùa cháy rừng của tiểu bang bắt đầu sớm và ở lại muộn. Walruses và các sinh vật biển khác xuất hiện với số lượng lớn dọc theo bờ biển. Nhiệt độ trung bình của Alaska vào tháng Bảy là 14,5 độ C. Đó là 3 độ trên trung bình, NOAA báo cáo.

Nhà nghiên cứu khí hậu Brian Brettschneider lưu ý, các sự kiện thời tiết bất thường như thế này có thể trở nên phổ biến hơn với sự nóng lên của khí hậu. Ông làm việc cho Trung tâm nghiên cứu Bắc cực quốc tế tại Đại học Alaska Fairbanks.

26 tháng 8 2019

Trả lời : 

 Thực vật, Động vật bị ảnh hưởng như kỷ lục Alaska Tháng nóng nhất

Các nhà khoa học của chính phủ Hoa Kỳ cho biết tháng 7 năm 2019 là tháng nóng nhất được ghi nhận trên toàn thế giới. Nhiệt độ trung bình trong tháng 7 cao hơn gần một độ C so với mức trung bình 20,78 độ. Điều đó khiến nó trở thành tháng 7 nóng nhất trên hành tinh của chúng ta trong hơn 140 năm qua, theo Cơ quan Khí quyển và Đại dương Quốc gia Hoa Kỳ, hay NOAA. Tháng 7 năm 2019 cũng là tháng nóng nhất được ghi nhận ở bang phía tây bắc Alaska. Biển băng tan. Cá biển Bering bơi ở nhiệt độ trên bình thường. Trẻ em ở thành phố Nome, Alaska cũng vậy. Mùa cháy rừng bang bang bắt đầu sớm và ở lại muộn. Walruses và các sinh vật biển khác xuất hiện với số lượng lớn dọc theo bờ biển. Nhiệt độ trung bình Alaska trong tháng 7 là 14,5 độ C. Đó là 3 độ trên trung bình, NOAA báo cáo. Nhà nghiên cứu khí hậu Brian Brettschneider lưu ý, các sự kiện thời tiết bất thường như thế này có thể trở nên phổ biến hơn với sự nóng lên của khí hậu. Ông làm việc cho Trung tâm nghiên cứu Bắc cực quốc tế tại Đại học Alaska Fairbanks.

#Study well

III. Đọc đoạn văn và trả lời câu hỏi Minh lives with his family in a house in the country. It is a big house with a yard in the front and a garden behind it. In the garden, there are many trees and flowers. To the left of the house, there is a well. To the right of the house, there is a small pond. Minh's house is near a post office. Next to the post office, there is a police station. Minh's father works there. He is a policeman.Everyday, Minh gets up early.        Then he brushes...
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III. Đọc đoạn văn và trả lời câu hỏi

 

Minh lives with his family in a house in the country. It is a big house with a yard in the front and a garden behind it. In the garden, there are many trees and flowers. To the left of the house, there is a well. To the right of the house, there is a small pond. Minh's house is near a post office. Next to the post office, there is a police station. Minh's father works there. He is a policeman.

Everyday, Minh gets up early.        Then he brushes his teeth, washes his face and has a big breakfast. He often goes to school at half past six. His classes start at seven o'clock. He has five classes a day so he often goes home at eleven thirty. In the afternoon, he does his homework. After he finishes his homework, Minh does his housework. He doesn't play games. In the evening, he does his homework and then watches TV. He goes to bed at 10 o'clock.

Trả lời câu hỏi

1. Is Minh 's  house in the country?

2. Is it a small house?

3. Is there a yard behind the house?

4. Are there any flowers in the garden?

5. Is the post office to the right of the police station?

6. Does Minh's father  work in the police station?

7. Do his classes start at 7. 15?

8. Does he play games after school?

9. What does he do in the evening?

10 What time does he go to bed?

4
13 tháng 2 2022

Minh lives with his family in a house in the country. It is a big house with a yard in the front and a garden behind it. In the garden, there are many trees and flowers. To the left of the house, there is a well. To the right of the house, there is a small pond. Minh's house is near a post office. Next to the post office, there is a police station. Minh's father works there. He is a policeman.

Everyday, Minh gets up early.        Then he brushes his teeth, washes his face and has a big breakfast. He often goes to school at half past six. His classes start at seven o'clock. He has five classes a day so he often goes home at eleven thirty. In the afternoon, he does his homework. After he finishes his homework, Minh does his housework. He doesn't play games. In the evening, he does his homework and then watches TV. He goes to bed at 10 o'clock.

Trả lời câu hỏi

1. Is Minh 's  house in the country?

Yes,it is

2. Is it a small house?

No,it isn't

3. Is there a yard behind the house?

Yes,it is

4. Are there any flowers in the garden?

Yes,there are

5. Is the post office to the right of the police station?

No,it isn't

6. Does Minh's father  work in the police station?

Yes,he does

7. Do his classes start at 7. 15?

No,they don't

8. Does he play games after school? 

No,he doesn't 

9. What does he do in the evening?

He does this homework and then watches TV

10 What time does he go to bed?

10 o'clock

13 tháng 2 2022

III. Đọc đoạn văn và trả lời câu hỏi Minh lives with his family in a house in the country. It is a big house with a yard in the front and a garden behind it. In the garden, there are many trees and flowers. To the left of the house, there is a well. To the right of the house, there is a small pond. Minh's house is near a post office. Next to the post office, there is a police station. Minh's father works there. He is a policeman. Everyday, Minh gets up early. Then he brushes his teeth, washes his face and has a big breakfast. He often goes to school at half past six. His classes start at seven o'clock. He has five classes a day so he often goes home at eleven thirty. In the afternoon, he does his homework. After he finishes his homework, Minh does his housework. He doesn't play games. In the evening, he does his homework and then watches TV. He goes to bed at 10 o'clock. Trả lời câu hỏi

1. Is Minh 's house in the country? Yes

2. Is it a small house?No it isn't 

3. Is there a yard behind the house? Yes, it is

4. Are there any flowers in the garden?Yes there are

5. Is the post office to the right of the police station? Yes, it is

6. Does Minh's father work in the police station?Yes, he does

 7. Do his classes start at 7. 15? No, it doesn't

8. Does he play games after school? No, he doesn't

9. What does he do in the evening? He does his homework and then watches TV.10

What time does he go to bed? 10 o'clock

Chúc em học tốt

VI. Đọc đoạn văn sau và trả lời câu hỏi. (1,25 điểm)          With the development of science and technology, more and more energy is used every day. Nowadays, many rural areas in Vietnam have been electrified, and more electricity is needed. If people waste energy, it will quickly run out. Students at school should learn how to save energy, for example, they should turn off electric lights when they leave their classrooms.         Moreover, we may waste electricity at home if...
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VI. Đọc đoạn văn sau và trả lời câu hỏi. (1,25 điểm)

         With the development of science and technology, more and more energy is used every day. Nowadays, many rural areas in Vietnam have been electrified, and more electricity is needed. If people waste energy, it will quickly run out. Students at school should learn how to save energy, for example, they should turn off electric lights when they leave their classrooms.

        Moreover, we may waste electricity at home if we use a lot of light bulbs. By not wasting energy, we will save a lot of natural resources such as coal and oil.

1. Why is more energy used every day?

________________________________________________________________________________

2. What is more needed when many rural areas have been electrified?

________________________________________________________________________________

3. What problem occurs if people waste energy?

________________________________________________________________________________

4. What should students do, according to the passage, to save energy?

________________________________________________________________________________

5. What sort of natural resources will be saved if we do not waste energy?

________________________________________________________________________________

VII. Hãy viết lại những câu dưới đây bằng các từ gợi ý sao cho câu viết lại có nghĩa không đổi so với câu cho trước (1,25 điểm)

1. Lan said, “why don’t you ask the teacher to explain the question again?”

- Lan asked me……………………………………………………………………………………..

2. He started study English four years ago.

- He has………………………………………………………………………………………………

3. They will finish their work tomorrow.

- Their work………………………………………………………………………………………..

4. It’s a pity. I can’t play the piano.

- I wish ……………………………………………………………………………………………..

5. Your bike is more expensive than mine.

- My bike isn’t………………………………………………………………………………….….

3
18 tháng 12 2020

VI. Đọc đoạn văn sau và trả lời câu hỏi. (1,25 điểm)

         With the development of science and technology, more and more energy is used every day. Nowadays, many rural areas in Vietnam have been electrified, and more electricity is needed. If people waste energy, it will quickly run out. Students at school should learn how to save energy, for example, they should turn off electric lights when they leave their classrooms.

        Moreover, we may waste electricity at home if we use a lot of light bulbs. By not wasting energy, we will save a lot of natural resources such as coal and oil.

1. Why is more energy used every day?

___________________________because the development of science and technology_____________________________________________________

2. What is more needed when many rural areas have been electrified?

________________________more electricity is needed________________________________________________________

3. What problem occurs if people waste energy?

__________________________If people waste energy, electricity will quickly run out______________________________________________________

4. What should students do, according to the passage, to save energy?

__________________________should learn how to save energy, for example, they should turn off electric lights when they leave their classrooms______________________________________________________

5. What sort of natural resources will be saved if we do not waste energy?

________________________we will save a lot of natural resources such as coal and oil________________________________________________________

VII. Hãy viết lại những câu dưới đây bằng các từ gợi ý sao cho câu viết lại có nghĩa không đổi so với câu cho trước (1,25 điểm)

1. Lan said, “why don’t you ask the teacher to explain the question again?”

- Lan asked me…………………………why i didn't ask the teacher to explain the question again…………………………………………………………..

2. He started study English four years ago.

- He has……………………………studied english for 4 years…………………………………………………………………

3. They will finish their work tomorrow.

- Their work…………………………will be finished tomorrow……………………………………………………………..

4. It’s a pity. I can’t play the piano.

- I wish ……………………………i could play the piano………………………………………………………………..

5. Your bike is more expensive than mine.

- My bike isn’t…………………………………as expensive as your bike……………………………………………….….

18 tháng 12 2020

VI. Đọc đoạn văn sau và trả lời câu hỏi. (1,25 điểm)

         With the development of science and technology, more and more energy is used every day. Nowadays, many rural areas in Vietnam have been electrified, and more electricity is needed. If people waste energy, it will quickly run out. Students at school should learn how to save energy, for example, they should turn off electric lights when they leave their classrooms.

        Moreover, we may waste electricity at home if we use a lot of light bulbs. By not wasting energy, we will save a lot of natural resources such as coal and oil.

1. Why is more energy used every day?

_______ Because the development of science and technology._______

2. What is more needed when many rural areas have been electrified?

_____________Electricity______________

3. What problem occurs if people waste energy?

____________Electricity will quickly run out._____________

4. What should students do, according to the passage, to save energy?

____________Students at school should learn how to save energy, for example, they should turn off electric lights when they leave their classrooms._____________

5. What sort of natural resources will be saved if we do not waste energy?

___________By not wasting energy, we will save a lot of natural resources such as coal and oil.___________

Winter in Vietnam is from late October to February. While the central and south of Vietnam get the most sunlight, which offers tourists the perfect Vietnam beach vacation with (20) temperatures ranging from 23 to 26 degrees Celsius, the north region endures humid coldness. (21)   the coldness of Northern Vietnam in winter, tourism remains in full operation as many foreign travelers come to visit this area during the time.Sapa is beautiful all year round, but winter provides a special charm...
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Winter in Vietnam is from late October to February. While the central and south of Vietnam get the most sunlight, which offers tourists the perfect Vietnam beach vacation with (20) temperatures ranging from 23 to 26 degrees Celsius, the north region endures humid coldness. (21)   the coldness of Northern Vietnam in winter, tourism remains in full operation as many foreign travelers come to visit this area during the time.

Sapa is beautiful all year round, but winter provides a special charm that visitors will not want to miss. The fog creates an aura of mystery that also (22)   credence to Sapa’s reputation as Heaven’s Resort. Many people, especially photography lovers, visit the town in winter (23) the temperature can dip below the freezing point, (24)  an amazing look with snow. If you love peace and tranquility, Sapa is a must-see place on your tour of Vietnam.

Mai Chau in winter can be quite cold since it has high humidity at that time of year. The region is

(25)  different ethnic minorities and provides a culturally rich experience to any tourist. You can spend your time biking and trekking or taking in the sights of farmers tending to their paddy fields. Make your way to Chieu Cave as well, which boasts stunning stalactites that are breathtaking in their beauty.

Tam Dao is also a splendid sight to visit. Majestic mountains loom through clouds and invite visitors to marvel (26)  their beauty. One of the highlights of this area is Tam Dao National Park. It has a unique climate as the tall mountain range divides the region into two parts, which (27)

rich biodiversity. The park has eight types of forests and more than 800 species of animals.

 

20. A. tender

B. minimal

C. mild

D. medium

21. A. Regardless of

 

B. With a view to

 

C. Above and beyond

 

D. By virtue of

 

22. A. earns

B. keeps

C. lays

D. lends

23. A. before

B. as

C. even so

D. whereas

24. A. in which Sapa has

 

B. which shows visitors

C. from which visitors see

D. which gives Sapa

 

25. A. surrounded by

B. originated from

C. incorporated in

D. home to

26. A. at

B. through

C. to

D. in

27. A. contributes to

B. bestows on

C. dedicates to

D. watches over

1

20. C. mild

21. A. regardless of

22. D. lends

23. D. whereas

24. A. in which Sapa has

25. D. home to

26. B. through

27. A. contributes to

8 tháng 9 2020

1. she (hold)_______holds_______her birthday party every year.

2. they sometimes (go)____go______to school on sundays.

3. trees (grow)_____are grown _______more quickly in summer than in winter.

4. We usually (get up)_____get up____at about 7:00 couldn't you come an hour later?

5. water (boil)____boils_____at 100 degree celsius and (freeze)_____freezes______at 0 degree celsius

6. the sea (cover)_____covers_____two thirds of the world.

7. loud music (give)_____gives_____me a headache

8.________Does _____he (live)______live____in Manchester? No, he lives in newcastle.

9. She (work)____works ________from Mondays to Fridays . She (not/work)____doesn't work ______at weekend

10. She never (help)____helps_______me with that!

HỌC TỐT :P

8 tháng 9 2020

Phạm Trần hoàng anh: haizz, dạo này hơi lag rồi...

xin lỗi nhé!

The passage below contains TEN mistakes. Underline them and write the correct forms in the numbered boxes. Large animals inhabit the desert have evolved adaptations for reducing the effects of extreme hot. One adaptation is to be light in color, and to reflect the Sun's rays. Desert mammals also depart from the normal mammalian practice of maintaining a constantly body temperature. Instead of try to keep down the body temperature inside the body, what would involve the expenditure of water...
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The passage below contains TEN mistakes. Underline them and write the correct forms in the numbered boxes.

Large animals inhabit the desert have evolved adaptations for reducing the effects of extreme hot. One adaptation is to be light in color, and to reflect the Sun's rays. Desert mammals also depart from the normal mammalian practice of maintaining a constantly body temperature. Instead of try to keep down the body temperature inside the body, what would involve the expenditure of water and energy, desert mammals allow their temperatures rise to what would normally be fever height, and temperatures as high as 46 degree Celsius have been measured in Grant's gazelles. The overheated body cools down during the cold desert night, and indeed the temperature may fall unusual low by dawn, as low as 34 degrees Celsius in the camel. This is a advantage since the heat of the first few hours of daylight absorb in warming up the body.

1
4 tháng 4 2017

The passage below contains TEN mistakes. Underline them and write the correct forms in the numbered boxes.

Large animals inhabit \(\Rightarrow\) inhabiting the desert have evolved adaptations for reducing the effects of extreme hot \(\Rightarrow\) heat. One adaptation is to be light in color, and to reflect the Sun's rays. Desert mammals also depart from the normal mammalian practice of maintaining a constantly \(\Rightarrow\) constant body temperature. Instead of try \(\Rightarrow\) trying to keep down the body temperature inside the body, what \(\Rightarrow\) which would involve the expenditure of water and energy, desert mammals allow their temperatures rise \(\Rightarrow\) to rise to what would normally be fever height, and temperatures as high as 46 degree \(\Rightarrow\) degrees Celsius have been measured in Grant's gazelles. The overheated body cools down during the cold desert night, and indeed the temperature may fall unusual \(\Rightarrow\)unusually low by dawn, as low as 34 degrees Celsius in the camel. This is a \(\Rightarrow\) an advantage since the heat of the first few hours of daylight absorb \(\Rightarrow\) absorbed in warming up the body.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 43.Around the year 1500, hunting people occupied the entire northern third of North America. They lived well from the animals with which they shared these lands. Hunters of sea mammals had colonized the Arctic coasts of Canada and Greenland between four and five thousand years before. Land-hunting people had lived throughout much of the northern...
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Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 36 to 43.

Around the year 1500, hunting people occupied the entire northern third of North America. They lived well from the animals with which they shared these lands. Hunters of sea mammals had colonized the Arctic coasts of Canada and Greenland between four and five thousand years before. Land-hunting people had lived throughout much of the northern interior for at least 12,000 years.

Northern North America is part of a larger circumpolar ecological domain that continues across the narrow Bering Strait into Siberia and northern Europe. The overall circumpolar environment in the 1500's was not very different from the environment of the present. This vast landmass had a continental climate and was dominated by cold arctic air throughout a long winter and spring season. Summer temperature ranged from near freezing to the mid-20's Celsius, while winter temperature were often as low as 40 degrees below zero Celsius.

Geographers divide the overall circumpolar domain into two zones, the Arctic and, below it, the Subarctic. They refer to the landforms of these areas as tundra and taiga, respectively.

Temperatures in the northern lands were below freezing for eight or nine months of the year. Subsurface soil in the Arctic's tundra remained permanently frozen. Even when summer temperatures were above freezing and the top inches of earth became saturated with water, the soil below remained frozen into a permafrost, as hard as rock. When water flowed upon the surface of permanently frozen tundra, it made overland travel extremely difficult. Summer travel in the boggy lands, or muskeg country, of the Sub Arctic’s taiga was also slow and arduous. Tracking animals was more difficult than it was during the winter when the swampy ground was frozen solid and covered with snow. In both tundra and taiga, hordes of mosquitoes and biting flies bred in the standing pools of water. Clothing lost its thermal efficiency when it became damp. Northern people looked forward to the turn of the season to bring the easier traveling conditions associated with cold weather. In the Arctic, they could haul food and supplies by dogsled while in the Subarctic; people could travel quickly and efficiently by snowshoes and toboggan.

The word “standing” in line 25 is closest in meaning to 

A. not flowing

B. very deep

C. numerous

D. contaminated

1
20 tháng 12 2019

Đáp án A

Giải thích: Standing (adj) = đứng lại, lặng

                    Not Flowing (adj) = không chảy

Dịch nghĩa: In both tundra and taiga, hordes of mosquitoes and biting flies bred in the standing pools of water. = Trong cả hai vùng lãnh nguyên và rừng taiga, lũ muỗi và ruồi cắn sinh sản trong các vũng nước lặng.

          B. very deep (adj) = rất sâu

          C. numerous (adj) = nhiều

          D. contaminated (adj) = bị nhiễm độc, bị ô nhiễm