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24 tháng 8 2021

1. I haven't been to an open-air theatre / open-air theatre before.

2. Here is a thousand pounds / the thousand pounds I owe you.

3. I was under an impression / under the impression that you had left.

4. I have to go I'm in a hurry/ hurry.

5. I managed to sell the old painting at a profit / at profit.

24 tháng 8 2021

1. I haven't been to an open-air theatre / open-air theatre before.

2. Here is a thousand pounds / the thousand pounds I owe you.

3. I was under an impression / under the impression that you had left.

4. I have to go I'm in a hurry/ hurry.

5. I managed to sell the old painting at a profit / at profit.

6. I think I prefer the other restaurant on the whole / on whole.

7. How many hours do you work, on average / on the average, every week?

8. I was in pain / in a pain after I twist my ankle.

9. Jack recovered from his accident and is now out of danger / out of the danger.

10. Excuse me, but you're in the way / in a way.

11. Sue felt seasick on the cross- channel ferry / a cross- channel ferry.

12. The burglar hit me on my back of the neck / the back of my neck

24 tháng 8 2021

1. I haven't been to an open-air theatre / open-air theatre before.

2. Here is a thousand pounds / the thousand pounds I owe you.

3. I was under an impression / under the impression that you had left.

4. I have to go I'm in a hurry/ hurry.

5. I managed to sell the old painting at a profit / at profit.

Exercise 1: Underline the most suitable phrase in each sentence: 1. Is this a person / the person you told me about. 2. This is the only cinema / an only cinema in the area. 3. Philip has just bought the Thames barge / a Thames barge. 4. I’m going to the British Museum / British Museum this afternoon. 5. Are you going to church / the church on Sunday? 6. Do you have a milk jug / milk jug? 7. The Prime Minister / Prime Minister will give a speech this afternoon. 8. The computer / Computer has...
Đọc tiếp

Exercise 1: Underline the most suitable phrase in each sentence:
1. Is this a person / the person you told me about.
2. This is the only cinema / an only cinema in the area.
3. Philip has just bought the Thames barge / a Thames barge.
4. I’m going to the British Museum / British Museum this afternoon.
5. Are you going to church / the church on Sunday?
6. Do you have a milk jug / milk jug?
7. The Prime Minister / Prime Minister will give a speech this afternoon.
8. The computer / Computer has already changed our lives dramatically.
9. I haven’t been to an open-air theatre / open-air theatre before.
10. Here is a thousand pounds / the a thousand pounds I owe you.
11. I was under an impression / under the impression that you had left.
12. I have to go I’m in a hurry/ in hurry.
13. I managed to sell the old painting at a profit / at profit.
14. I think I prefer the other restaurant on the whole / on whole.
15. How many hours do you work, on average / on the average, every week?
16. I was in pain / in a pain after I twist my ankle.
17. Jack recovered from his accident and is now out of danger / out of the danger.
18. Excuse me, but you’re in the way / in a way.
19. Sue felt seasick on the cross- channel ferry / a cross- channel ferry.
20. The burglar hit me on my back of the neck / the back of my neck.

2
1 tháng 2 2020

Exercise 1: Underline the most suitable phrase in each sentence:
1. Is this the person you told me about.
2. This is the only cinema in the area.
3. Philip has just bought a Thames barge.
4. I’m going to the British Museum this afternoon.
5. Are you going to the church on Sunday?
6. Do you have a milk jug ?
7. The Prime Minister will give a speech this afternoon.
8. Computer has already changed our lives dramatically.
9. I haven’t been to an open-air theatre before.
10. Here is a thousand pounds I owe you.
11. I was under the impression that you had left.
12. I have to go I’m in a hurry
13. I managed to sell the old painting at profit.
14. I think I prefer the other restaurant on the whole.
15. How many hours do you work, on average , every week?
16. I was in pain after I twist my ankle.
17. Jack recovered from his accident and is now out of danger / .
18. Excuse me, but you’re in the way .
19. Sue felt seasick on the cross- channel ferry .
20. The burglar hit me on the back of my neck.

31 tháng 1 2020

Exercise 1: Underline the most suitable phrase in each sentence:
1. Is this the person you told me about.
2. This is the only cinema in the area.
3. Philip has just bought a Thames barge.
4. I’m going to the British Museum this afternoon.
5. Are you going to the church on Sunday?
6. Do you have a milk jug ?
7. The Prime Minister will give a speech this afternoon.
8. Computer has already changed our lives dramatically.
9. I haven’t been to an open-air theatre before.
10. Here is a thousand pounds I owe you.
11. I was under the impression that you had left.
12. I have to go I’m in a hurry
13. I managed to sell the old painting at profit.
14. I think I prefer the other restaurant on the whole.
15. How many hours do you work, on average , every week?
16. I was in pain after I twist my ankle.
17. Jack recovered from his accident and is now out of danger / .
18. Excuse me, but you’re in the way .
19. Sue felt seasick on the cross- channel ferry .
20. The burglar hit me on the back of my neck.

<P/s: Đáp án sai Trâm đã lược bỏ trên đó là những đáp án mà Trâm nghĩ là đúng>

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 42.Forces other than damaging winds are also at work inside tornadoes. Sometimes, as the writhing, twisting funnel passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado.The pressure at the center of a tornado is usually 13 pounds per square...
Đọc tiếp

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 42.

Forces other than damaging winds are also at work inside tornadoes. Sometimes, as the writhing, twisting funnel passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado.

The pressure at the center of a tornado is usually 13 pounds per square inch. However, inside the house, the air pressure is normal, about 15 pounds per square inch. The difference of 2 pounds per square inch between the inside and outside pressure may not seem like much. But suppose a tornado funnel passes over a small building that measures 20 by 10 by 10 feet. On each square inch of the building, there is 2 pounds of pressure from the inside that is not balanced by air pressure outside the building. On the ceiling, that adds up to an unbalanced pressure of 57, 600 pounds. The pressure on the four walls adds up to 172,800 pounds.

If windows are open in the building, some of the inside air will rush out through them. This will balance the pressure inside and outside the building. But if the windows are shut tightly, the enormous inside pressure may cause the building to burst.

Unfortunately, heavy rain and hail often occur in thunderstorms that later produce tornadoes. So people frequently shut all windows to protect their property. This may cause far worse damage later. For the same reason, tornado cellars must have an air vent. Otherwise, the cellar door might be blown out when a tornado passes over it.

In line 2, the word "funnel" refers to which of the following?

A. A bomb

B. A house

C. A tornado

D. An explosion

1
10 tháng 12 2019

Đáp án C

Dựa vào thông tin “Sometimes, as the writhing, twisting funnel passes over a house, the wall and ceiling burst apart as if a bomb had gone off inside” (đôi khi, như một cái phễu xoáy quàn quoại đi qua một ngôi nhà, những bước tường và trần nhà bị vỡ tung ra như thể có một quả bom vừa nổ ở bên trong) à từ “funnel” đề cập đến đối tượng “a tornado”.

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 42.Forces other than damaging winds are also at work inside tornadoes. Sometimes, as the writhing, twisting funnel passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado.The pressure at the center of a tornado is usually 13 pounds per square...
Đọc tiếp

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 42.

Forces other than damaging winds are also at work inside tornadoes. Sometimes, as the writhing, twisting funnel passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado.

The pressure at the center of a tornado is usually 13 pounds per square inch. However, inside the house, the air pressure is normal, about 15 pounds per square inch. The difference of 2 pounds per square inch between the inside and outside pressure may not seem like much. But suppose a tornado funnel passes over a small building that measures 20 by 10 by 10 feet. On each square inch of the building, there is 2 pounds of pressure from the inside that is not balanced by air pressure outside the building. On the ceiling, that adds up to an unbalanced pressure of 57, 600 pounds. The pressure on the four walls adds up to 172,800 pounds.

If windows are open in the building, some of the inside air will rush out through them. This will balance the pressure inside and outside the building. But if the windows are shut tightly, the enormous inside pressure may cause the building to burst.

Unfortunately, heavy rain and hail often occur in thunderstorms that later produce tornadoes. So people frequently shut all windows to protect their property. This may cause far worse damage later. For the same reason, tornado cellars must have an air vent. Otherwise, the cellar door might be blown out when a tornado passes over it.

Which of the following is the main topic of the passage?

A. How tornadoes can be prevented

B. When tornadoes usually occur

C. Where tornadoes are formed

D. Why tornadoes cause so much damage

1
17 tháng 9 2018

Đáp án D

Đoạn văn hầu như đề cập đến những tác hại cũng như những đặc điểm gây hại của lốc xoáy à đáp án D phù hợp nhất với nội dung của bài (chủ đề chính của đoạn văn là “Tại sao lốc xoáy lại gây ra những sự phá hủy nghiêm trọng”)

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 42.Forces other than damaging winds are also at work inside tornadoes. Sometimes, as the writhing, twisting funnel passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado.The pressure at the center of a tornado is usually 13 pounds per square...
Đọc tiếp

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 42.

Forces other than damaging winds are also at work inside tornadoes. Sometimes, as the writhing, twisting funnel passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado.

The pressure at the center of a tornado is usually 13 pounds per square inch. However, inside the house, the air pressure is normal, about 15 pounds per square inch. The difference of 2 pounds per square inch between the inside and outside pressure may not seem like much. But suppose a tornado funnel passes over a small building that measures 20 by 10 by 10 feet. On each square inch of the building, there is 2 pounds of pressure from the inside that is not balanced by air pressure outside the building. On the ceiling, that adds up to an unbalanced pressure of 57, 600 pounds. The pressure on the four walls adds up to 172,800 pounds.

If windows are open in the building, some of the inside air will rush out through them. This will balance the pressure inside and outside the building. But if the windows are shut tightly, the enormous inside pressure may cause the building to burst.

Unfortunately, heavy rain and hail often occur in thunderstorms that later produce tornadoes. So people frequently shut all windows to protect their property. This may cause far worse damage later. For the same reason, tornado cellars must have an air vent. Otherwise, the cellar door might be blown out when a tornado passes over it.

According to the passage, people close their windows to prevent damage caused by ________

A. tornadoes

B. thunderstorms

C. uprooted trees

D. bursting structures

1
10 tháng 5 2019

Đáp án B

Thông tin “Unfortunately, heavy rain and hail often occur in thunderstorms that later produce tornadoes. So people frequently shut all windows to protect their property” à mọi người thường đóng cửa sổ để ngăn chặn những sự phá hủy gây ra bởi những cơn giông bão

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 42.Forces other than damaging winds are also at work inside tornadoes. Sometimes, as the writhing, twisting funnel passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado.The pressure at the center of a tornado is usually 13 pounds per square...
Đọc tiếp

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 42.

Forces other than damaging winds are also at work inside tornadoes. Sometimes, as the writhing, twisting funnel passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado.

The pressure at the center of a tornado is usually 13 pounds per square inch. However, inside the house, the air pressure is normal, about 15 pounds per square inch. The difference of 2 pounds per square inch between the inside and outside pressure may not seem like much. But suppose a tornado funnel passes over a small building that measures 20 by 10 by 10 feet. On each square inch of the building, there is 2 pounds of pressure from the inside that is not balanced by air pressure outside the building. On the ceiling, that adds up to an unbalanced pressure of 57, 600 pounds. The pressure on the four walls adds up to 172,800 pounds.

If windows are open in the building, some of the inside air will rush out through them. This will balance the pressure inside and outside the building. But if the windows are shut tightly, the enormous inside pressure may cause the building to burst.

Unfortunately, heavy rain and hail often occur in thunderstorms that later produce tornadoes. So people frequently shut all windows to protect their property. This may cause far worse damage later. For the same reason, tornado cellars must have an air vent. Otherwise, the cellar door might be blown out when a tornado passes over it.

According to the passage, tornadoes can destroy buildings because the ________.

A. force of a tornado increases the air pressure in a building

B. air pressure at the center of a tornado is over 172,000 pounds

C. weight of a tornado can crush a building's roof when it passes overhead

D. air pressure inside a tornado is less than the air pressure inside a building

1
1 tháng 3 2017

Đáp án D

Thông tin trong bài “This explosion is caused by the low air pressure at the center of a tornado” à áp suất không khí ở bên trong một cơn lốc xoáy thấp hơn áp suất không khí ở bên trong tòa nhà.

 

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 42.Forces other than damaging winds are also at work inside tornadoes. Sometimes, as the writhing, twisting funnel passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado.The pressure at the center of a tornado is usually 13 pounds per square...
Đọc tiếp

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 42.

Forces other than damaging winds are also at work inside tornadoes. Sometimes, as the writhing, twisting funnel passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado.

The pressure at the center of a tornado is usually 13 pounds per square inch. However, inside the house, the air pressure is normal, about 15 pounds per square inch. The difference of 2 pounds per square inch between the inside and outside pressure may not seem like much. But suppose a tornado funnel passes over a small building that measures 20 by 10 by 10 feet. On each square inch of the building, there is 2 pounds of pressure from the inside that is not balanced by air pressure outside the building. On the ceiling, that adds up to an unbalanced pressure of 57, 600 pounds. The pressure on the four walls adds up to 172,800 pounds.

If windows are open in the building, some of the inside air will rush out through them. This will balance the pressure inside and outside the building. But if the windows are shut tightly, the enormous inside pressure may cause the building to burst.

Unfortunately, heavy rain and hail often occur in thunderstorms that later produce tornadoes. So people frequently shut all windows to protect their property. This may cause far worse damage later. For the same reason, tornado cellars must have an air vent. Otherwise, the cellar door might be blown out when a tornado passes over it

In line 16, the word "it" refers to ________

A. wind

B. hail

C. cellar door

D. air vent

1
10 tháng 4 2017

Đáp án C

Thông tin trong bài “the cellar door might be blown out when a tornado passes over it” (cửa hầm chứa đồ có thể bị thổi bay ra khi một cơn lốc xoáy đi qua nó) à đại từ “it” chính là đề cập đến danh từ “cellar door”

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 42.Forces other than damaging winds are also at work inside tornadoes. Sometimes, as the writhing, twisting funnel passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado.The pressure at the center of a tornado is usually 13 pounds per square...
Đọc tiếp

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 42.

Forces other than damaging winds are also at work inside tornadoes. Sometimes, as the writhing, twisting funnel passes over a house, the walls and ceiling burst apart as if a bomb had gone off inside. This explosion is caused by the low air pressure at the center of a tornado.

The pressure at the center of a tornado is usually 13 pounds per square inch. However, inside the house, the air pressure is normal, about 15 pounds per square inch. The difference of 2 pounds per square inch between the inside and outside pressure may not seem like much. But suppose a tornado funnel passes over a small building that measures 20 by 10 by 10 feet. On each square inch of the building, there is 2 pounds of pressure from the inside that is not balanced by air pressure outside the building. On the ceiling, that adds up to an unbalanced pressure of 57, 600 pounds. The pressure on the four walls adds up to 172,800 pounds.

If windows are open in the building, some of the inside air will rush out through them. This will balance the pressure inside and outside the building. But if the windows are shut tightly, the enormous inside pressure may cause the building to burst.

Unfortunately, heavy rain and hail often occur in thunderstorms that later produce tornadoes. So people frequently shut all windows to protect their property. This may cause far worse damage later. For the same reason, tornado cellars must have an air vent. Otherwise, the cellar door might be blown out when a tornado passes over it.

According to the passage, what is the difference per square inch between the air pressure inside a building and the air pressure inside a tornado?

A. 2 pounds

B. 10 pounds

C. 13 pounds

D. 15 pounds

1
30 tháng 12 2018

Đáp án A

Thông tin được nhắc đến trực tiếp trong bài “The difference of 2 pounds per square inch between the inside and outside pressure may not seem like much” à sự khác nhau giữa áp suất không khí ở trong một tòa nhà và ở trong một cơn lốc xoáy là 2 pound mỗi inch vuông.