K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

27 tháng 1 2018

The Titanic ( cross) was crossing the Atlantic when it ( strike ) struck an iceberg

Please turn off the stove . The water ( boil ) boils for more than fifteen minutes.

Mary ( work ) is working on the essay for two hours now and she ( hope) hopes that she ( finish) will finish it in one more hour.

The guard ( listen) listened to his iPod, so he ( not / hear) didn't hear the fire alarm

when thư boss ( walk) walked into the office, his secretary ( type) was typing the report , and the accountant ( talk) was talking on the phone

27 tháng 1 2018

The Titanic ( cross) ..was crossing.. the Atlantic when it ( strike ) .striked.... an iceberg

Please turn off the stove . The water ( boil ) ..boils... for more than fifteen minutes.

Mary ( work ) .is working.. on the essay for two hours now and she ( hope) .hopes... that she ( finish) .will finish.. it in one more hour.

The guard ( listen) ...listens... to his iPod, so he ( not / hear) ..doesn't hear... the fire alarm

when thư boss ( walk) ...walked. into the office, his secretary ( type) .was typing. the report , and the accountant ( talk) ..was talking.. on the phone

10 tháng 2 2019

Đáp án : D

Ta thấy có cụm “for at least twenty minutes.” Là biểu hiện của thì hiện tại hoàn thành hoặc thì hiện tại hoàn thành tiếp diễn (diễn tả hành động xảy ra trong quá khứ và vẫn còn tiếp diễn đến hiện tại, với thì hiện tại hoàn thành tiếp diễn nhấn mạnh sự liện tục của hành động )

Trong các đáp án không có cấu trúc hiện tại hoàn thành ( have Ved)

=) D ( have been boiling)

7 tháng 8 2018

I. Complete the sentences . Use the simple past or the past continuous

1. When I .....arrived...... ( arrive ) home from work , she still .....was sleeping.... ( sleep )

2. As me ....were crossing..... ( cross ) the street , we .........saw... ( see ) an accident

3. When the bell ......rang.... ( ring ) , Tom ....was taking...... ( take ) a bath

4. She ......studied....... ( study ) in the library last night

5. When Mary .....left..... ( leave ) the house this morning , it ........was raining..... ( rain ) very hard

6. I ......was mailing......... ( mail ) the letters while peter ....was talking..... ( talk ) on the phone

7. The burglar ...was taking.... ( take ) my TV when I ......came..... ( come ) home

8. The Titanic ..was traveling.... ( travel ) to New York when it hit an iceberg and ......sank.....( sink ) in the Atlantic

9. When we ...arrived.... ( arrive ) at the meeting , Mr.Park ......was making... ( make ) a speech

10. My dog ....was walking...... ( walk ) along quietly when a stranger ....attacked..... ( attack ) him

7 tháng 12 2016

1. When the water boils let it boil for another 5 minutes and put in the rice

2. Stir the rice

3. Cook the rice over low heat for 15 minutes before you serve it

4. Put water in a pot and cook it over high heat until it boils

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.The concept of obtaining fresh water from iceberg that is towed to populated areas and arid regions of the world was once treated as a joke more appropriate to cartoons than real life. But now it is being considered quite seriously by many nations, especially since scientists have warned that the human race will outgrow its fresh water supply faster than it...
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.

The concept of obtaining fresh water from iceberg that is towed to populated areas and arid regions of the world was once treated as a joke more appropriate to cartoons than real life. But now it is being considered quite seriously by many nations, especially since scientists have warned that the human race will outgrow its fresh water supply faster than it runs out of food. Glaciers are a possible source of fresh water that has been overlooked until recently. (A)

        Three-quarters of the Earth's fresh water supply is still tied up in glacial ice, a reservoir of untapped fresh water so immense that it could sustain all the rivers of the world for 1,000 years. Floating on the oceans every year are 7,659 trillion metric tons of ice encased in 10,000 icebergs that break away from the polar ice caps, more than ninety percent of them from Antarctica. (B)

        Huge glaciers that stretch over the shallow continental shelf give birth to icebergs throughout the year. Icebergs are not like sea ice, which is formed when the sea itself freezes; rather, they are formed entirely on land, breaking off when glaciers spread over the sea. As they drift away from the polar region, icebergs sometimes move mysteriously in a direction opposite to the wind, pulled by subsurface currents. Because they melt more slowly than smaller pieces of ice, icebergs have been known to drift as far north as 35 degrees south of the equator in the Atlantic Ocean. (C)

        The difficulty arises in other technical matters, such as the prevention of rapid melting in warmer climates and the funneling of fresh water to shore in great volume. But even if the icebergs lost half of their volume in towing, the water they could provide would be far cheaper than that produced by desalination, or removing salt from water. (D)

What are the technical matters mentioned as the difficulty arising in the process of obtaining fresh water from the iceberg?

A. The prevention of rapid melting iceberg

B. The filtering water and the funneling it to shore in a large amount 

C. The purifying the fresh water and carrying it to shore 

D. The prevention of rapid melting and the funneling to shore in great volume

1
24 tháng 10 2017

Đáp án : D

Thông tin ở câu đầu tiên đoạn cuối: “The difficulty arises in other technical matters, such as the prevention of rapid melting in warmer climates and the funneling of fresh water to shore in great volume.”

giúp mình vs nhé mọi người  1. many women nawadays are fond of ........... footballA. playing B. to play C. play D. played2. the doctor suggested that the secretary.......... at least three days off workA. to have B. having C. should have D. have3. my brother was..........as the most effectiveactivist in the school charity programmeA. said B. nominated C. invited D. appointed4. i'm going to tell you something important, so please listen ..........A. care B. careful C. carelessly D....
Đọc tiếp

giúp mình vs nhé mọi người

 

1. many women nawadays are fond of ........... football

A. playing B. to play C. play D. played

2. the doctor suggested that the secretary.......... at least three days off work

A. to have B. having C. should have D. have

3. my brother was..........as the most effectiveactivist in the school charity programme

A. said B. nominated C. invited D. appointed

4. i'm going to tell you something important, so please listen ..........

A. care B. careful C. carelessly D. carefully

5. ba ate a lot of food .......... he wasn't very hungry

A. but B. and C. though D. because

6. the girl was not pretty but she sang.........

A. beauty B. more beautiful C. beautiful D. beautifully

7. check the faucets for dripping water............. you will have to pay an enormous water bill

A. although B. or C. because D. however

8. if we............wasting water, there will be shortage of fresh water in a few decades

A. turn on B. turn off C. go on D. look after

9. you should ............all the lights before going out

A. turn on B. B. turn off C. turn up D. turn out

10. mrs. yen go to ................ the faucet when she left for work

A. turn on B. turn off C. look for D. look after

2
31 tháng 10 2016

1.A

2.C

3..A (

2 tháng 11 2016

1: A
2: B
3:B
4:D
5:C
6:D
7:B
8:D
9:B
10:B

*Nghĩ được đến vậy thôi à,sai đừng mắng tớ leuleu!


 

 Give the correct tense or form of the verbs in brackets. a. The ladder looks unstable. It (1. fall) ______ apart. I wish I (2. have) ______ enough time to do somethingabout it.b. My teacher was not at home when I (3. arrive) ______. She (4. just/ go) ______ out.c. By the time he (5. return) ______ next year, his daughter (6. already/ leave) ______ school.d. I (7. never/ read) ______ any novels (8. write) ______ by a Korean author.e. She (9. walk) ______ all the way home. That's why she (10....
Đọc tiếp

 

Give the correct tense or form of the verbs in brackets. 
a. The ladder looks unstable. It (1. fall) ______ apart. I wish I (2. have) ______ enough time to do something
about it.
b. My teacher was not at home when I (3. arrive) ______. She (4. just/ go) ______ out.
c. By the time he (5. return) ______ next year, his daughter (6. already/ leave) ______ school.
d. I (7. never/ read) ______ any novels (8. write) ______ by a Korean author.
e. She (9. walk) ______ all the way home. That's why she (10. be) ______ tired now.
f. I dislike living in London because it (11. rain/ always) ______.
g. The plane had taken off before they (12. arrive) ______ at the airport yesterday.
h. The children seemed (13. be) ___ surprised to hear the news.
i. A: Why are you holding a piece of paper?
B: I (14. write) ______ a letter to my friends in Texas.
j. The Titanic (15. cross) ______ the Atlantic when it (16. strike) ______ an iceberg.
k. Ted: It is so hot in here!
Sarah: I (17. turn) ______ the air-conditioning on.
l. By the time he stopped at the first gas station, he (18. drive) ______ for three hours.
m. Wind (19. come) ______ from differences in air pressure.
n. My brother is the only one (20. realize) ______ the danger.
 

2
15 tháng 4 2020

Give the correct tense or form of the verbs in brackets. 
a. The ladder looks unstable. It (1. fall) _will fall_ apart. I wish I (2. have) had     enough time to do something
about it.
b. My teacher was not at home when I (3. arrive) _arrived___. She (4. just/ go) has just gone__ out.
c. By the time he (5. return) _returns_____ next year, his daughter (6. already/ leave) _has already left__ school.
d. I (7. never/ read) _have never read_____ any novels (8. write) _was written_____ by a Korean author.
e. She (9. walk) _walked_____ all the way home. That's why she (10. be) _is__ tired now.
f. I dis living in London because it (11. rain/ always) _(always rains/is always raining)___.
g. The plane had taken off before they (12. arrive) __arrived____ at the airport yesterday.
h. The children seemed (13. be) _/__ surprised to hear the news.

Câu h này hình như sai đề,câu này đủ rồi,cấu trúc seem phải thế này cơ mà

                                 Subject + seem + adjective
i. A: Why are you holding a piece of paper?
B: I (14. write) _am writting___ a letter to my friends in Texas.
j. The Titanic (15. cross) __was crossing____ the Atlan when it (16. strike) struck______ an iceberg.
k. Ted: It is so hot in here!
Sarah: I (17. turn) will turn______ the air-conditioning on.
l. By the time he stopped at the first gas station, he (18. drive) _has driven_____ for three hours.
m. Wind (19. come) _comes_____ from differences in air pressure.
n. My brother is the only one (20. realize) ___realized___ the danger.

+ Mình làm chắc còn sai,có gì mọi người chỉ bảo...

15 tháng 4 2020

potato potato bạn ơi, câu h đúng mà, có cấu trúc SEEM TO BE mà bạn

Đọc đoạn văn sau và điền không quá 2 từ có trong đoạn văn vào mỗi chỗ trống để hoàn thành các câu bên dưới. On April 10th, 1912, RMS Titanic, a ship thought to be unsinkable, started its voyage from Southampton to New York. The voyage never finished because it crashed into a huge iceberg in the Atlantic Ocean and sank just four days after it departed. People are still overwhelmed with the luxury of the ship. It had four chimneys but only three worked, and the other...
Đọc tiếp
Đọc đoạn văn sau và điền không quá 2 từ có trong đoạn văn vào mỗi chỗ trống để hoàn thành các câu bên dưới. On April 10th, 1912, RMS Titanic, a ship thought to be unsinkable, started its voyage from Southampton to New York. The voyage never finished because it crashed into a huge iceberg in the Atlantic Ocean and sank just four days after it departed. People are still overwhelmed with the luxury of the ship. It had four chimneys but only three worked, and the other chimney was just for decoration. It has been the only voyage ship that sank because of an iceberg. About three thousand people died and only a few people survived.
People can see the RMS Titanic again in 2017. The new one is an exact copy of the RMS Titanic. It will also have the same journey as the RMS Titanic.

The Titanic sank.............after it departed.
The Tinanic sank because of a very big......... .
Only three of four...........were functional.
The number of deaths totaled about...........passengers.
A............of the RMS Titanic is now being built.
1
13 tháng 7 2017

Đọc đoạn văn sau và điền không quá 2 từ có trong đoạn văn vào mỗi chỗ trống để hoàn thành các câu bên dưới. On April 10th, 1912, RMS Titanic, a ship thought to be unsinkable, started its voyage from Southampton to New York. The voyage never finished because it crashed into a huge iceberg in the Atlantic Ocean and sank just four days after it departed. People are still overwhelmed with the luxury of the ship. It had four chimneys but only three worked, and the other chimney was just for decoration. It has been the only voyage ship that sank because of an iceberg. About three thousand people died and only a few people survived.
People can see the RMS Titanic again in 2017. The new one is an exact copy of the RMS Titanic. It will also have the same journey as the RMS Titanic.

The Titanic sank...four days..........after it departed.
The Tinanic sank because of a very big...iceberg...... .
Only three of four...chimneys........were functional.
The number of deaths totaled about....three thousands......passengers.
A.....new one.......of the RMS Titanic is now being built.

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 36 to 42. The concept of obtaining fresh water from iceberg that is towed to populated areas and arid regions of the world was once treated as a joke more appropriate to cartoons than real life. But now it is being considered quite seriously by many nations, especially since scientists have warned that the human race will outgrow its fresh water supply faster than it runs...
Đọc tiếp

Read the following passage and mark the letter A, B, C or D to indicate the correct answer to each of the questions from 36 to 42.

The concept of obtaining fresh water from iceberg that is towed to populated areas and arid regions of the world was once treated as a joke more appropriate to cartoons than real life. But now it is being considered quite seriously by many nations, especially since scientists have warned that the human race will outgrow its fresh water supply faster than it runs out of food. Glaciers are a possible source of fresh water that has been overlooked until recently. (A)

Three-quarters of the Earth's fresh water supply is still tied up in glacial ice, a reservoir of untapped fresh water so immense that it could sustain all the rivers of the world for 1,000 years. Floating on the oceans every year are 7,659 trillion metric tons of ice encased in 10,000 icebergs that break away from the polar ice caps, more than ninety percent of them from Antarctica. (B)

Huge glaciers that stretch over the shallow continental shelf give birth to icebergs throughout the year. Icebergs are not like sea ice, which is formed when the sea itself freezes; rather, they are formed entirely on land, breaking off when glaciers spread over the sea. As they drift away from the polar region, icebergs sometimes move mysteriously in a direction opposite to the wind, pulled by subsurface currents. Because they melt more slowly than smaller pieces of ice, icebergs have been known to drift as far north as 35 degrees south of the equator in the Atlantic Ocean. (C)

The difficulty arises in other technical matters, such as the prevention of rapid melting in warmer climates and the funneling of fresh water to shore in great volume. But even if the icebergs lost half of their volume in towing, the water they could provide would be far cheaper than that produced by desalination, or removing salt from water. (D)

Question 42: What are the technical matters mentioned as the difficulty arising in the process of obtaining fresh water from the iceberg?

A. The prevention of rapid melting iceberg

B. The filtering water and the funneling it to shore in a large amount

C. The purifying the fresh water and carrying it to shore

D. The prevention of rapid melting and the funneling to shore in great volume

1
23 tháng 2 2019

Đáp án D

Dịch nghĩa: Vấn đề kĩ thuật nào được nhắc đến như là khó khăn xảy ra trong quá trình lấy nước ngọt từ núi băng?

A. Việc phòng ngừa băng tan chảy nhanh chóng.

B. Lọc nước và chuyển nó vào bờ với một số lượng lớn

C. Lọc nước ngọt và mang nó vào bờ

D. Ngăn ngừa sự tan chảy nhanh và cách chuyển vào bờ với số lượng lớn

Giải thích: Thông tin nằm ở đoạn 4 “The difficulty arises in other technical matters, such as the prevention of rapid melting in warmer climates and the funneling of fresh water to shore in great volume”.

18 tháng 2 2020

I - Underline the correct verb in each sentence.

1. (Stir/ Drain/ Chop) the carrot into small circles.

2. (Mix/ Boil/ Bake) the lasagne for 30 minutes in the oven.

3. After ten minutes, (drain/ boil/ fry) the spaghetti until there is no water left. Then place the pasta into a large bowl.

4. (Peel/ Stir/ Fry) the onion and throw away the skin.

5. (Drain/ Marinate/ Chop) the steak with salt, pepper and lemon.

6. (Simmer/ Fry/ Bake) the onion until it is soft, but not brown.

7. Constantly (fry/ stir/ boil) the mixture using a wooden spoon.

8. When the mixture looks shiny, (fry/ pour/ chop) it into individual dishes.

9. When you have finished preparing the vegetables, (stir/ mix/ chop) them together with your hands.

10.(Fry/ Bake/ Boil) the spaghetti for ten minutes, or until soft.