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Minh: Which activity do you want to join?
(Bạn muốn tham gia hoạt động nào?)
Nga: I want to join some help street children activities.
(Tôi muốn tham gia một số hoạt động giúp đỡ trẻ em đường phố.)
Minh: Why do you want to join these activities?
(Tại sao bạn muốn tham gia những hoạt động này?)
Nga: Because they help feed chidldren and help them have a better future.
(Bởi vì chúng giúp tôi chăm sóc và giúp đỡ trẻ em có một tương lai tốt hơn.)
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1. Sources of energy will be used more effectively for our future.
2. The problem of energy shortage will be solved by using solar energy.
3. Coal will be replaced by another renewable source.
4. Flying cars will be used to travel form place to another place.
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You: Hi, can you talk now?
(Chào, cậu có thể nói chuyện bây giờ không?)
Partner: Hi, yeah. What’s up?
(Chào. Có chuyện gì thế?)
You: What are you doing with your friends at the weekend?
(Cậu sẽ làm gì với bạn bè vào cuối tuần?)
Partner: We are going for a picnic.
(Chúng tớ sẽ đi cắm trại.)
You: Oh. That’s great. Where are you meeting your friends?
(Thật tuyệt. Các cậu sẽ gặp nhau ở đâu?)
Partner: We are meeting opposite the post office.
(Chúng tớ sẽ gặp nhau đối diện bưu điện.)
You: What’s time?
(Mấy giờ thế?)
Partner: 7 o’clock Saturday morning. What do you want to come?
(7h sáng thứ Bảy. Cậu có muốn đến cùng không?)
You: Oh sorry, I have to take an exam that day.
(Ồ, xin lỗi, hôm đó tớ phải tham gia một kì thi.)
Partner: OK. Good luck!
(Được thôi. Chúc cậu may mắn nhé!)
You: Thank you!
(Cảm ơn cậu!)
![](https://rs.olm.vn/images/avt/0.png?1311)
Rewrite the sencond sentences, keeping the meaning unchanged:
1. they will show flying cars to the public when they finish it.
-> Flying cars will be shown to the public when it is finished
2. Tam doesn't type as fast as she used to.
-> Tam used to type faster than she does now
3. We will use sources of energy more effectively for our future.
-> Sources of energy will be used more effectively for our future.
4. We will slove the problem of energy shortage by using solar energy .
-> The problem of energy shortage will be solved by using solar energy .
5. They will replace coal by another renewable sources.
-> Coal will be replaced by another renewable sources.
6. They will use flying car to travel form place to another place.
-> Flying cars will be used to travel form place to another place.
Rewrite the sencond sentences, keeping the meaning unchanged:
1. they will show flying cars to the public when they finish it.
-> Flying cars will be shown to the public when it is finished
2. Tam doesn't type as fast as she used to.
-> Tam used to type faster than she does now
3. We will use sources of energy more effectively for our future.
-> Sources of energy will be used more effectively for our future.
4. We will slove the problem of energy shortage by using solar energy .
-> The problem of energy shortage will be solved by using solar energy .
5. They will replace coal by another renewable sources.
-> Coal will be replaced by another renewable sources.
6. They will use flying car to travel form place to another place.
-> Flying cars will be used to travel form place to another place.
![](https://rs.olm.vn/images/avt/0.png?1311)
They are unicycle and balanced electric board.
(Chúng là xe điện một bánh và xe điện cân bằng.)
They will use the same type of transportation.
(Họ sẽ chọn phương tiện giống nhau.)