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31 tháng 10 2019

Đáp án D

Đây là câu nối giữa 2 câu có nội dung song song, không ảnh hưởng gì đến nhau thì dùng “and” là đủ.

Dịch: Một số loại cá sống ở nước ngọt, hoặc một số khác sống ở nước biển.

23 tháng 5 2018

Đáp án B

2 tháng 1 2017

Đáp án D

Dịch: Để đảm bảo không thiếu nước ngọt, nước thải được xử lý và biến thành nước uống.

20 tháng 1 2018

Đáp án C

24 tháng 11 2018

Đáp án C

Dịch: Nếu bạn không tưới cây và hoa, chúng không thể sống.

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. Whales are the largest animals in the world, and the gentlest creatures we know. Although the whale is very huge, it is not hindered at all by its size when it is in the water. Whales have tails that end like flippers. With just a gentle flick, it can propel itself forward. The skin of a whale is so smooth that it does not create any friction that can slow...
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.

 

Whales are the largest animals in the world, and the gentlest creatures we know. Although the whale is very huge, it is not hindered at all by its size when it is in the water. Whales have tails that end like flippers. With just a gentle flick, it can propel itself forward. The skin of a whale is so smooth that it does not create any friction that can slow the whale down. A whale’s breathing hole is located on the top of its head, so it can breathe without having to completely push its head out of the water. Whales are protected from the cold seawater by body fat that is called blubber.

Whales live in the ocean but, in terms of behaviours, they are more similar to humans than fish.

They live in family groups and they even travel in groups when they have to migrate from cooler to warmer waters. The young stay with their parents for as long as fifteen years. Whales are known not to desert the ill or injured members; instead, they cradle them.

When whales are in danger, there are people who go to great lengths to help them. One such case occurred in 1988, when three young whales were trapped in the sea. It was close to winter and the sea had begun to freeze over. Whales are mammals that require oxygen from the air, so the frozen ice was a great danger to them. All they had then was a tiny hole in the ice for them to breathe through. Volunteers from all over soon turned up to help these creatures. They cut holes in the ice to provide more breathing holes for the whales. These holes would also serve as guides for the whales so that they could swim to warmer waters.

Whales can move easily in water thanks to their______.

A. size and head

B. tail and skin

C. skin and head

D. tail and blubber

1
2 tháng 4 2019

Đáp án B

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. Whales are the largest animals in the world, and the gentlest creatures we know. Although the whale is very huge, it is not hindered at all by its size when it is in the water. Whales have tails that end like flippers. With just a gentle flick, it can propel itself forward. The skin of a whale is so smooth that it does not create any friction that can slow...
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.

 

Whales are the largest animals in the world, and the gentlest creatures we know. Although the whale is very huge, it is not hindered at all by its size when it is in the water. Whales have tails that end like flippers. With just a gentle flick, it can propel itself forward. The skin of a whale is so smooth that it does not create any friction that can slow the whale down. A whale’s breathing hole is located on the top of its head, so it can breathe without having to completely push its head out of the water. Whales are protected from the cold seawater by body fat that is called blubber.

Whales live in the ocean but, in terms of behaviours, they are more similar to humans than fish.

They live in family groups and they even travel in groups when they have to migrate from cooler to warmer waters. The young stay with their parents for as long as fifteen years. Whales are known not to desert the ill or injured members; instead, they cradle them.

When whales are in danger, there are people who go to great lengths to help them. One such case occurred in 1988, when three young whales were trapped in the sea. It was close to winter and the sea had begun to freeze over. Whales are mammals that require oxygen from the air, so the frozen ice was a great danger to them. All they had then was a tiny hole in the ice for them to breathe through. Volunteers from all over soon turned up to help these creatures. They cut holes in the ice to provide more breathing holes for the whales. These holes would also serve as guides for the whales so that they could swim to warmer waters.

Which of the following best describes the main idea of this passage?

A. Some remarkable similarities of whales to humans.

B. Whales as the only animals to live in warm water.

C. Whales as the largest, gentlest but vulnerable creatures.

D. Successful attempts to rescue whales all over the world.

1
4 tháng 4 2017

Đáp án C

4 tháng 2 2017

Đáp án A

Dịch: Các nhà nghiên cứu đang phát triển các thiết bị giá rẻ có thể phát hiện các chất gây ô nhiễm nước ở sông hồ.

Mark the letter A, B, C or D to indicate the sentence that best combines each pair of sentences in the following questions.Question . The program about the campaign drew the participation of 25 companies and sponsors in the city. It was broadcast live on HTV9 channel last night. A. Although it was broadcast live on HTV9 channel last night, the program about the campaign only drew the participation of 25 companies and sponsors in the city. B. The program about the campaign, which was broadcast...
Đọc tiếp

Mark the letter A, B, C or D to indicate the sentence that best combines each pair of sentences in the following questions.

Question . The program about the campaign drew the participation of 25 companies and sponsors in the city. It was broadcast live on HTV9 channel last night.

A. Although it was broadcast live on HTV9 channel last night, the program about the campaign only drew the participation of 25 companies and sponsors in the city.

B. The program about the campaign, which was broadcast live on HTV9 channel last night, drew the participation of 25 companies and sponsors in the city.

C. The program about the campaign not only drew the participation of 25 companies and sponsors in the city but it was also broadcast live on HTV9 channel last night.

D. The program about the campaign was broadcast live on HTV9 channel last night in order to draw the participation of 25 companies and sponsors in the city.

1
9 tháng 2 2018

Đáp án B

Dịch: Chương trình về chiến dịch được phát trực tiếp trên kênh HTV9 tối qua, đã thu hút sự tham gia của 25 công ty và nhà tài trợ trong thành phố.

Read the following passage and choose the best answer for each blank. Viet Nam is listed by the World Bank among the countries most (26) _______by rising waters brought about by higher global temperatures. Such a rise of one meter (27) _______ a third of the Mekong Delta underwater and lead to mass internal migration and devastation in a region (28) _______ produces nearly half of Viet Nam's rice. The vast, humid expanse of the delta is home to more than 17 million people, who (29)_______ for...
Đọc tiếp

Read the following passage and choose the best answer for each blank. Viet Nam is listed by the World Bank among the countries most (26) _______by rising waters brought about by higher global temperatures. Such a rise of one meter (27) _______ a third of the Mekong Delta underwater and lead to mass internal migration and devastation in a region (28) _______ produces nearly half of Viet Nam's rice. The vast, humid expanse of the delta is home to more than 17 million people, who (29)_______ for generations on its thousands of river arteries. But rising sea water caused by global warming is now increasing the salt content of the river water and (30) _______the livelihoods of millions of poor farmers and fishermen. Climate change is (31) _______the rivers of the Mekong Delta salty. In Ben Tre, salt water reached as far as 35 miles inland, causing significant (32) _______to crops and livestock, with rice production particularly affected. It is said that there are three grams of salt per litre of fresh water in the rivers now. Gradually, more and more people are affected: (33) _______nearest the sea are the most affected now, but soon the whole province will be (34) _______. The salinity of the water has (35) _______ a point where many locals have been forced to abandon their traditional rice cultivation.

Question 26:

AHurt

Bdestroyed 

Cthreatened

Dchanged

1
19 tháng 12 2019

Đáp án:

hurt (v, v2, v3): bị tổn thương                   

destroyed  (v-ed): bị phá hủy                 

threatened (v-ed): bị đe dọa                                   

changed (v-ed): bị thay đổi

=> Viet Nam is listed by the World Bank among the countries most threatened by rising waters brought about by higher global temperatures.

Tạm dịch: Việt Nam được liệt kê bởi Ngân hàng Thế Giới trong số các quốc gia bị đe dọa nhiều nhất bởi nước dâng do nóng lên toàn cầu.

Đáp án cần chọn là: C