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1. F
2. O (That sounds …)
3. O (the adjective useful expresses an opinion)
4. F
Tham khảo :
A: My object’s a smart bike lock. We invented it to provide better security and convenience for cyclists. It uses advanced technology to protect bikes from theft and make locking and unlocking easier.
B: That sounds cool. Is it easy to use?
A: Yes, it is very user-friendly and convenient to use.
Q: How does it work?
A: It works by using Bluetooth connectivity to unlock the bike lock through a mobile app. The smart lock also has built-in sensors that can detect when someone is tampering with the bike and send an alert to the user's smartphone.
Q: That sounds a bit hi-tech. How's that possible?
A: The smart bike lock uses cutting-edge technology such as Bluetooth, GPS, and motion sensors to provide enhanced security and convenience for cyclists.
Q: Can we use it for any type of bike?
A: Yes, the smart bike lock is compatible with most types of bikes and can be easily attached to the frame of the bike. It is ideal for anyone who wants to protect their bike from theft and have a more convenient way of locking and unlocking their bike.
Tham khảo
A: My object’s a smart bike lock. We invented it to provide better security and convenience for cyclists. It uses advanced technology to protect bikes from theft and make locking and unlocking easier.
B: That sounds cool. Is it easy to use?
A: Yes, it is very user-friendly and convenient to use.
Q: How does it work?
A: It works by using Bluetooth connectivity to unlock the bike lock through a mobile app. The smart lock also has built-in sensors that can detect when someone is tampering with the bike and send an alert to the user's smartphone.
Q: That sounds a bit hi-tech. How's that possible?
A: The smart bike lock uses cutting-edge technology such as Bluetooth, GPS, and motion sensors to provide enhanced security and convenience for cyclists.
Q: Can we use it for any type of bike?
A: Yes, the smart bike lock is compatible with most types of bikes and can be easily attached to the frame of the bike. It is ideal for anyone who wants to protect their bike from theft and have a more convenient way of locking and unlocking their bike.
I Who is your mother?
II
1 They enjoy travelling to Nha Trang on their vacation
2 How about seeing a detective film
3 You ought not to watch TV too late
4 We are interested in playing football
5 What does your mother do?
6 He takes care off sick people
7 How much do these rackets cost?
8 Why don't we eat out tonight?
I
Who is your mother?
II
1 They enjoy traveling to Nha Trang on their vacation
2 How about seeing a detective film?
3 You ought not to watch TV too late
4 We are interested in playing football
5 What does your mother do?
6 He takes care of sick people
7 How much do these rackets cost?
8 Why don't we eat out tonight?
1. I can’t find my key. You will helo me find it, won't you? 
(Tôi không thể tìm thấy chìa khóa của mình. Bạn sẽ giúp tôi tìm nó, phải không?)
2. People have destroyed so many forests, haven’t they? 
(Con người đã phá hoại nhiều rừng quá phải không?)
3. I haven't been to Yellowstone. I think it’s a farnous natural park in the USA, isn’t it?
(Tôi chưa từng đến Yellowstone. Tôi nghĩ rằng đó là một công viên tự nhiên xa xôi ở Hoa Kỳ, phải không?)
4. I don‘t know much about Sam. He didn't graduate from university, did he?
(Tôi không biết nhiều về Sam. Anh ấy không tốt nghiệp đại học phải không?)
1. I can’t find my key. You will helo me find it, won't you?
2. People have destroyed so many forests, haven’t they?
3. I haven't been to Yellowstone. I think it’s a farnous natural park in the USA, isn’t it?
4. I don‘t know much about Sam. He didn't graduate from university, did he?
Chọn đáp án: B
Giải thích:
cấu trúc “it’s + adj + to V”: thật là như thế nào khi làm gì
Comfortable: thoải mái
Dịch: Thật thoải mái khi sống trong 1 ngôi nhà hiện đại và kỹ thuật cao.
1. "That's a long time!" - "Is it?"
("Còn lâu mà!" - "Phải không?")
2. "The Baltic coast is lovely." - "Isn't it?"
("Bờ biển Baltic thật đáng yêu." - "Phải không?")
3. "There's more to do there." - "Like what?"
("Còn nhiều việc phải làm ở đó." - "Thật hả?")
4. "We need quite a lot of money." - "Don't we?"
("Chúng tôi cần khá nhiều tiền." - "Phải không?")
5. "My parents will give me some money too." - "Will they?"
("Bố mẹ tôi cũng sẽ cho tôi một ít tiền." - "Họ sẽ làm vậy hả?")
6. "That's kind of them." - "Isn't it?"
("Đó là loại của họ." - "Phải không?")
*Ngữ điệu:
- Câu 1, 3, 5 có ngữ điệu tăng dần cuối câu.
- Câu 2, 4, 6 có ngữ điệu giảm dần cuối câu.
1. You have lunch with your family on Sundays, _don't you__ ?
2. You're interested in playing computer games to, _aren't you_?
3. They weren't disappointed about the game, _were they___ ?
4. You can't give it back to the owner, __can you_ ?
5. Let's take a day off tomorrow, __shall we___ ?
6. She has her hair washed every two days, hasn't she_ ?
7. Mum will be happy to see you, _won't she___ ?
8. They haven't ever bought a new car, _have they__ ?
9. He wouldn't agree with you, _would he___ ?
10. He shouldn't smoke, __should he__ ?
11. Please pass me the sugar, __will you___ ?
12. You mustn't feed the animals in the zoo, ___must you__ ?
13. You don't want him to come with us, _do you____ ?
14. She hardly said anything, ___did she__ ?
15. You have a birthday gift for me, ____haven't you__ ?
16. Peter and Jenny want to be alone, _don't they____ ?
1. You have lunch with your family on Sundays, _don't you__ ?
2. You're interested in playing computer games to, _aren't you_?
3. They weren't disappointed about the game, _were they___ ?
4. You can't give it back to the owner, __can you_ ?
5. Let's take a day off tomorrow, __shall we___ ?
6. She has her hair washed every two days, hasn't she_ ?
7. Mum will be happy to see you, _won't she___ ?
8. They haven't ever bought a new car, _have they__ ?
9. He wouldn't agree with you, _would he___ ?
10. He shouldn't smoke, __should he__ ?
11. Please pass me the sugar, __will you___ ?
12. You mustn't feed the animals in the zoo, ___must you__ ?
13. You don't want him to come with us, _do you____ ?
14. She hardly said anything, ___did she__ ?
15. You have a birthday gift for me, ____haven't you__ ?
16. Peter and Jenny want to be alone, _don't they____ ?
1. they are a nuisance
--> mobile phones
2. for and against this rule
--> ban mobile phones
3. if one rings, it disturbs the whole class
--> their phone
4. they say that it is worse if students have access to the internet
--> cyperbullying
5. students can use apps on their phones to help them with schoolwork
--> students
1. That sounds a bit hi-tech, doesn’t it?
2. So, children can use them for several years, can’t they?
3. One shoe won’t fit everyone, will it?
4. That’s really useful, isn’t it?
5. People are wearing them in … , aren’t they?