Chuyển từ câu chủ động sang câu bị động :

1. How many ways can you solve this problem?

How many ways can this problem be solved by you ?

2. She did not use to make cloth puppets.

cloth puppets weren't used to made by her.

3. They must report it to the police ỏ it will be too late .

it must be report to the police by them or it will be too late.

How can the problem of energy shortage be solved?

how is the problem of energy shortage can solve by us

Đáp án A.

Mệnh đề chỉ lý do:

Because / As / Since / Due to the fact that + S + V

Dịch câu: Hãy hỏi thầy cách giải câu này vì chúng ta không thể thống nhất ý kiến được.

The development of the economy of the city has developed traffic. And of course, the development of traffic increases the traffic problems. In my opinion, there are two main problems of traffic in the city:
The first problem is the loss of safety in traffic. The reason is the consciousness of the driver is poor. On the street, there are people who are not old enough to participate in traffic, participants do not wear helmets and More seriously, they drive very fast and many of them have an alcohol content in excess of the provisions of the law.
The second problem is corruption in the police traffic. In some cases, they stand on the way to penalize the driver while she or he doesn’t break the law. And finally, the driver must pay a fine or bribe the traffic police to be freed.
I think we need find and prevent corruption of the traffic police, to warn of the dangers when people take the traffic.
Finally. the most important solution for the traffic problem is to increase the responsibility of the driver and the traffic police. Bài dịch: Sự phát triển của nền kinh tế thành phố đã phát triển giao thông. Và tất nhiên, sự phát triển của giao thông làm tăng các vấn đề giao thông. Theo tôi, có hai vấn đề chính của giao thông trong thành phố: Vấn đề đầu tiên là sự mất an toàn trong giao thông. Lý do là ý thức của lái xe của người nghèo. Trên đường phố, có những người không đủ tuổi để tham gia giao thông, người tham gia không đội mũ bảo hiểm và nghiêm túc hơn, họ lái xe rất nhanh và nhiều người trong số họ có hàm lượng cồn vượt quá các quy định của pháp luật. Vấn đề thứ hai là tham nhũng trong giao thông của cảnh sát. Trong một số trường hợp, họ đang trên đường để phạt người lái xe trong khi họ không vi phạm pháp luật. Và cuối cùng, lái xe phải trả tiền phạt hoặc hối lộ cảnh sát giao thông để được giải phóng. Tôi nghĩ rằng chúng ta cần tìm và ngăn ngừa tham nhũng của cảnh sát giao thông, để cảnh báo về những nguy hiểm khi mọi người đi xe cộ. Cuối cùng. Giải pháp quan trọng nhất cho vấn đề giao thông là tăng trách nhiệm của lái xe và cảnh sát giao thông.

Nowaday, traffic problem is the biggest problem that many people care about. In VN, I think the city where have the worst traffic is Ha noi.
The first problem is the traffic jam here. Why? In the rush hours of the day, there're too many people using the road. Last year, in 2013, many bridges was built so it happen less but in order to stop this, a kind of small car should be invented, people should go to works by buses instead of going by motorbikes...
The second one, as you know, the roads in VN is not as big and clean as the roads in the big countries. They're narrow, bumpy and some dirty so it’s really hard for the road users to drive safely. I think we should raise money to make the road in VN better and better.
But everyone knows that Vietnamese people are not respect and don’t follow the traffic rules. That’s the biggest reason for everything. They wear the helmet that not strong enough to keep they safe if the accident may happen, they ride too fast on the small roads… The traffic will never can be improve if they keep doing this.
At the end, I hope the traffic in VN will improve more.

my country is facing a lot of traffic problems. There are some followwing reasons. As we know, there are many vehicles on the street and paths while the street and paths are narrow and bad. They are usually flooded when it rains. besides, many traffic users don't obey the trafic rules, they driver and ride dangerously. Moreover, some drivers often drive while the feel tired or after drinking alcohol, wine. As a result there are often many traffic accidents in this place

When I was a student, I used to live in Hanoi.So I was the person who always got traffic jams. Nowadays, althought the traffic in Hanoi has been improved ,it still is one of the most serious problems in our society. In my opinion, there are some following ways to reduce the traffic jams. Firstly, The government should build more motorways because many streets and roads are narrow, a lot of transports share one road so it is easy to cause accidents and traffic jams. Secondly, a law about driving in city center should be given. Motorists driving in city center must be charged strictly. There are too much motocycles in the city, many motorisrs are too young, they don't have driving license, they don't understand the law or they don't obey the law seriously . The government should encourage people to use the puplic transport by discouring the price for someone who always uses public transport, especially for students ,workers, etc, opening more bus routes,maybe build the subway. I think subway is the best way to reduce the traffic jams. Things we should do immedietely are educating people from early age, issueing a law in traffic, banning stricly the person who don't obey the law. In conclusion, we should be aware of disadvantages of traffic jams. It affects on every sides of our life.

Đáp án A.

Mệnh đề chỉ lý do:

Because / As / Since / Due to the fact that + S + V

Dịch câu: Hãy hỏi thầy cách giải câu này vì chúng ta không thể thống nhất ý kiến được.

Nowaday, traffic problem is the biggest problem that many people care about. In VN, I think the city where have the worst traffic is Ha noi.
The first problem is the traffic jam here. Why? In the rush hours of the day, there're too many people using the road. Last year, in 2013, many bridges was built so it happen less but in order to stop this, a kind of small car should be invented, people should go to works by buses instead of going by motorbikes...
The second one, as you know, the roads in VN is not as big and clean as the roads in the big countries. They're narrow, bumpy and some dirty so it’s really hard for the road users to drive safely. I think we should raise money to make the road in VN better and better.
But everyone knows that Vietnamese people are not respect and don’t follow the traffic rules. That’s the biggest reason for everything. They wear the helmet that not strong enough to keep they safe if the accident may happen, they ride too fast on the small roads… The traffic will never can be improve if they keep doing this.
At the end, I hope the traffic in VN will improve more

Traffic congestion in many cities around the world is severe. One possible solution to this problem is to impose heavy taxes on car drivers and use this money to make public transport better. In order to solve traffic problems, governments should tax private car owners heavily and use the money to improve public transportation.

Nowaday, traffic problem is the biggest problem that many people care about. In VN, I think the city where have the worst traffic is Ha noi.
The first problem is the traffic jam here. Why? In the rush hours of the day, there're too many people using the road. Last year, in 2013, many bridges was built so it happen less but in order to stop this, a kind of small car should be invented, people should go to works by buses instead of going by motorbikes...
The second one, as you know, the roads in VN is not as big and clean as the roads in the big countries. They're narrow, bumpy and some dirty so it’s really hard for the road users to drive safely. I think we should raise money to make the road in VN better and better.
But everyone knows that Vietnamese people are not respect and don’t follow the traffic rules. That’s the biggest reason for everything. They wear the helmet that not strong enough to keep they safe if the accident may happen, they ride too fast on the small roads… The traffic will never can be improve if they keep doing this.
At the end, I hope the traffic in VN will improve more.