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17 tháng 7 2019

KEY C

Giải thích: even though + mệnh đề: mặc dù

Dịch: Mặc dù internet rất phổ biến, nhiều ngườ lớn tuổi không biết cách sử dụng nó.

21 tháng 9 2019

Đáp án B

Giải thích: To reduce something: làm cái gì giảm về lượng, kích thước, mức độ, tầm quan trọng,… reduce pollution: làm giảm sự ô nhiễm (về mức độ)

cut something: làm cho cái gì ngắn hơn, thấp hơn

stop something: ngưng 1 hoạt động

eliminate something: lấy đi, mang đi cái gì

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.Millions of people are using cell phones today. In many places, it is actually considered unusual not to use one. In many countries, cell phones are very popular with young people. They find that the phones are more than a means of communication - having a mobile phone shows that they are cool and connected.The explosion in mobile phone use around the world...
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.

Millions of people are using cell phones today. In many places, it is actually considered unusual not to use one. In many countries, cell phones are very popular with young people. They find that the phones are more than a means of communication - having a mobile phone shows that they are cool and connected.

The explosion in mobile phone use around the world has made some health professionals worried. Some doctors are concerned that in the future many people may suffer health problems from the use of mobile phones. In England, there has been a serious debate about this issue. Mobile phone companies are worried about the negative publicity of such ideas. They say that there is no proof that mobile phones are bad for your health.

On the other hand, medical studies have shown changes in the brain cells of some people who use mobile phones. Signs of change in the tissues of the brain and head can be detected with modern scanning equipment. In one case, a travelling salesman had to retire at young age because of serious memory loss. He couldn't remember even simple tasks. He would often forget the name of his own son. This man used to talk on his mobile phone for about six hours a day, every day of his working week, for a couple of years. His family doctor blamed his mobile phone use, but his employer's doctor didn't agree. What is it that makes mobile phones potentially harmful? The answer is radiation. High- tech machines can detect very small amounts of radiation from mobile phones. Mobile phone companies agree that there is some radiation, but they say the amount is too small to worry about.

As the discussion about their safety continues, it appears that it's best to use mobile phones less often. Use your regular phone if you want to talk for a long time. Use your mobile phone only when you really need it. Mobile phones can be very useful and convenient, especially in emergencies. In the future, mobile phones may have a warning label that says they are bad for your health. So for now, it's wise not to use your mobile phone too often

According to the passage, cell phones are especially popular with young people because

1
4 tháng 10 2017

Đáp án C

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.Millions of people are using cell phones today. In many places, it is actually considered unusual not to use one. In many countries, cell phones are very popular with young people. They find that the phones are more than a means of communication - having a mobile phone shows that they are cool and connected.The explosion in mobile phone use around the world...
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.

Millions of people are using cell phones today. In many places, it is actually considered unusual not to use one. In many countries, cell phones are very popular with young people. They find that the phones are more than a means of communication - having a mobile phone shows that they are cool and connected.

The explosion in mobile phone use around the world has made some health professionals worried. Some doctors are concerned that in the future many people may suffer health problems from the use of mobile phones. In England, there has been a serious debate about this issue. Mobile phone companies are worried about the negative publicity of such ideas. They say that there is no proof that mobile phones are bad for your health.

On the other hand, medical studies have shown changes in the brain cells of some people who use mobile phones. Signs of change in the tissues of the brain and head can be detected with modern scanning equipment. In one case, a travelling salesman had to retire at young age because of serious memory loss. He couldn't remember even simple tasks. He would often forget the name of his own son. This man used to talk on his mobile phone for about six hours a day, every day of his working week, for a couple of years. His family doctor blamed his mobile phone use, but his employer's doctor didn't agree. What is it that makes mobile phones potentially harmful? The answer is radiation. High- tech machines can detect very small amounts of radiation from mobile phones. Mobile phone companies agree that there is some radiation, but they say the amount is too small to worry about.

As the discussion about their safety continues, it appears that it's best to use mobile phones less often. Use your regular phone if you want to talk for a long time. Use your mobile phone only when you really need it. Mobile phones can be very useful and convenient, especially in emergencies. In the future, mobile phones may have a warning label that says they are bad for your health. So for now, it's wise not to use your mobile phone too often

According to the passage, cell phones are especially popular with young people because

1
22 tháng 4 2017

Đáp án C

6 tháng 9 2018

Đáp án B

Giải thích: Cấu trúc: complain about something: than phiền về cái gì

24 tháng 11 2017

Đáp án D: wait for

Giải thích: wait for a bus: chờ đợi xe bus

search: tìm kiếm ai/ cái gì, mà ở đây là chờ đợi xe buýt tại trạm xe bus (a bus-stop).

look for: tìm kiếm ai/ cái gì (giống phương án A).

stand for: dùng để cho tên đầy đủ của 1 từ viết tắt.

29 tháng 6 2019

Đáp án C

Giải thích: In addition: ngoài ra (được dùng để chỉ sự nói thêm cho ý trước)

9 tháng 5 2017

Đáp án D: wait for

Giải thích: wait for a bus: chờ đợi xe bus

search: tìm kiếm ai/ cái gì, mà ở đây là chờ đợi xe buýt tại trạm xe bus (a bus-stop)

look for: tìm kiếm ai/ cái gì (giống phương án A)

stand for: dùng để cho tên đầy đủ của 1 từ viết tắt

16 tháng 7 2017

Đáp án C

Giải thích: In addition: ngoài ra (được dùng để chỉ sự nói thêm cho ý trước)

5 tháng 3 2017

Đáp án D

Giải thích: take the bus/ the train,…: đi đến đâu bằng 1 phương tiện giao thông nhất định