k có 5 sao đâu nha bạn.

vs lại việc bạn lên mạng nhờ viết khác gì việc lên mạng chép lại.  Các bài trên đây chỉ mang tính tham khảo nha.

1 I couldn't sleep although I was very tired

2 It's (high) time government did something about air pollution

3 It's time for us to find out why she is in Moscow

Viết lại câu sao cho nghĩa k đổi

1. I think the City Council should do something about the city's traffic problems

-> It's high time the City council did something about the city's traffic problem.

2. The children should start doing their homework now

-> It is time the children started doing their homework.

3. I really think you ought to acquire a few manners

-> It's high time you acquired a few manners.

4. You really should be able to dress yourself by now.

-> It's high time you dressed yourself.

5. We'd better buy a new cooker.

-> It's time we bought a new cooker.

6. I had better get back to work

-> It's time I got back to work.

Noise pollution is considered as the environmental pollution caused in the environment by the excess level of noise through many sources. Noise pollution is also known as the noise disturbance. Excessive noise is harmful to the health and cause imbalance to the human or animal life. It has been a massive environmental issue in India which needs a proper attention to be solved however it is less dangerous than the water, air and soil pollution. Outdoor noise is hugely caused by the sources like machines, transportation systems, poor urban planning (construction of side-by-side industrial and residential buildings), etc. Indoor noise sources are household machines, building activities, loud music, etc... The most common impairment caused by the noise pollution is the permanent hearing loss due to ear drum damage.

Today I’d like to talk to you about Harry Porter which is one of my favourite films. It was a fiction film telling a story about people in the wizarding world. The central character was Harry Porter, who used to be an orphan in the normal world before discovering that he was a wizard. Afterwards, he went to a special school called Howard where taught him necessary skills to succeed in wizarding world. He also had to deal with challenges in terms of study, friendship, love and even the fight against dark power.
I saw the first episode of this film when I was at high school, at about grade 11. As the film had 7 parts, and the last part was introduced just 2 years ago, I was always looking forward to catching the lastest episodes of it.
Why I decided to see the film might be because at that time, Harry Porter was recommended as a masterpiece, making me feel curious about it. Moreover, I had read the original novel before, and I really can’t put it down, reading it from cover to cover. So I guess the film would be as attractive as the book.
I think the most important reason why I enjoyed this film was that it made me feel adventurous. It was really a fantastic film.

You should do something about it now.

1 The wine should be opened about 3 hours before being used

2 Books may be kept by members for 3 weeks

3 My bike can't be repaired

4 Something must be done before it's too late

5 More progress in gender equality will be made by the Vietnamese government

6 Smart phone can be used by students while they are studying