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1.  Cell phones are not allowed on Tokyo subway.è Passengers mustn’t_________________________.2.  Doing physical activities is necessary for children.è Children need____________________________.3.   It is good for parents to communicate with their children on any topic in order to improve their family relationship.è Parents ought to ____________________________.4.  Good family relationship makes children feel secured and love, which helps their brains develop.è It is good family relationship tha...
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Lynn Lynn
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huyndy
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Khinh Yên
23 tháng 9 2021 lúc 6:50

1. You should spend more time talking with your children

2. John mustn't use that computer

3. People who work here must leave by 6p.m

4. You mustn't use your cell phone in class

5. Customers ought to check their luggage before leaving the airport

6. Students mustn't cheat in the exam

7. I don't have to agree with everything my parents say

8. You mustn't take photographs in the museum

9. You ought to share the housework with your mother

10. Ann doesn't have to call 

Nguyễn Thị Cẩm Tiên
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Tăng Huyền Thương
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Nguyễn Công Tỉnh
21 tháng 8 2018 lúc 20:29


Cell phones have been popular in Japan since the early 1990s, but it was not until 1999 that their use really took off. The age of cell phones has emerged, but with it come problems.
Cell phones are used on buses and trains, in restaurants, and in all areas of life. They causeproblems when they ring during meetings, concerts, wedding, or even funerals. What’s more, people speak loudly in public, and students read and text messages during lessons. More seriously, when a cell phone is used near a person using a pacemaker to regulate his hearbeat, its radio waves may interfere with the functioning of the pacemaker.
Now, something is being done to solve these problems. In many places, new technology is being used to block cell phone calls. Airline passengers are requested to stop using cell phones while on board. Concert halls ask their audience to switch their phones to the silent mode. However, phone users fear that if they do not answer their phones, they will lose valuable business opportunities. That’s why many do not turn off their phones even when they are asked to.

minh nguyet
21 tháng 8 2018 lúc 20:49

Fill in each gap with one suitable word:

cell phones have been popular in Japan since the early 1990s, but it was not(1) until 1999 that their use really took off. The age of cell phones has emerged, but with it come problems. Cell phones are used on buses and trains, in restaurants, and in all(2) areas of life. They cause problems when they(3) ring during meeting, concerts, wedding, or event funerals. What's more, people speak loudly in pubic, and students read and text messages during lessons. More seriously, when a cell phone is used near a person using a(4) pacemarket to regulate his hearbeat, its radio waves may(5) interfere with the functioning of the pacemaker, Now, something is being done to(6) solve these problems.In many places, new technology is being used to block phone calls.Airline(7) passengers are requested to stop using cell phones while on board. Concerts halls ask their audience to switch their phone to the(8) silent mode. However, phone users fear that if they do not answer their phone, they will(9)lose valuable business opportunities. That's why many do not(10) turn off their phones even when they are asked to.

Lê Quỳnh  Anh
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Dương Hoàn Anh
18 tháng 1 2018 lúc 3:51

Đáp án C

Giải thích: Dựa vào câu: “Cell phones do not need to be connected with wires. They can be used almost anywhere and can fit in an adult’s hand.”

Dịch: Điện thoại di động không cần phải nối dây. Chúng có thể được dùng ở mọi nơi và vừa với lòng bàn tay người lớn.

Lê Quỳnh  Anh
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Dương Hoàn Anh
22 tháng 5 2017 lúc 5:24

Đáp án: C

Giải thích: Dựa vào câu: “Cell phones do not need to be connected with wires. They can be used almost anywhere and can fit in an adult’s hand.”

Dịch: Điện thoại di động không cần phải nối dây. Chúng có thể được dùng ở mọi nơi và vừa với lòng bàn tay người lớn.

Lê Quỳnh  Anh
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Dương Hoàn Anh
16 tháng 3 2017 lúc 5:20

Đáp án: C

Giải thích: Dựa vào câu: “A smart phone is a cell phone that has lots of computer-style features.”.

Dịch: Một chiếc điện thoại thông minh là điện thoại di động mà có nhiều chức năng như máy tính.

Lê Quỳnh  Anh
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Dương Hoàn Anh
17 tháng 10 2018 lúc 5:58

Đáp án C

Giải thích: Dựa vào câu: “A smart phone is a cell phone that has lots of computer-style features.”.

Dịch: Một chiếc điện thoại thông minh là điện thoại di động mà có nhiều chức năng như máy tính.