mình thì nghĩ mrs hoa là số ít nên phải thêm "s" á

1. Mrs. Hoa often travels to Da Nang by train.

2. Titanic is a romantic film.

Central square là quảng trường trung tâm.

Một số ví dụ cho central square như là Red Square ở Moscow, hay là Times Square ở New York.

Bạn có thể lên mạng search thêm để hiểu hơn về từ này á!

With the development of science and teachnology, more and more (1)_____energy___ is used every day. Nowadays, many (2) ____rural (nông thôn)____ areas in Vietnam have  been  electrified,  and  more  (3)____electricity____  is  needed.  If  everyone(4)____wastes____ energy, it will quickly run out. (5)_____Students____ at school should learn how to(6)____save___energy,for example, they should turn7)__off__ the electric lights when they leave their classrooms.Moreover, we may waste electricity at home if we use a lot of light(8)_____bulbs___. By not wasting energy, we will save a lot of (9)___natural__resources, such as (10)___coal___ and oil.

Change the following sentences in to the Passive Voice.

1. Scientists will find solutions to reduce pollution in our city.

Solutions will be found to reduce pollution in our city by scientists. 

2. Governments will make more regulations to reduce industrial pollution.

More regulations will be made to reduce industrial pollution by the governments.

3. People will construct more wind turbines in that area to produce electricity.

More wind turbines will be constructed in that area to produce electricity.

4. With that device people will change the wave energy into electricity.

With that device, the wave energy will be changed into electricity.

5. People will develop alternative sources of energy.

Alternative sources of energy will be developed by people.

Rewrite the sentences so that they have the same meaning as the original ones.

1. We will use renewable energy in the future.

Renewable energy will be used in the future.

2. This school was built 20 years ago.

They built this school 20 years ago.

3. What is the distance between Vinh and Ha Noi city?

How long is the distance between Vinh and Ha Noi city?

4. I often walked to school when I was a student.

I used to walk to school when I was a student.

5. Although they are short, they still love playing sports.

In spite of the short height, they still love playing sports.

6. They will use solar energy to protect the environment.

Solar energy will be used to protect the environment.

7. Although she eats lots of food, she is still very slim.

In spite of eating lots of food, she is still very slim.

8. What is the distance between Hanoi and HCM city?

How far is Hanoi from HCM City?

9. I find English interesting.

I am interested in English.

10. Our roof will be fixed tomorrow.

They will fix our roof tomorrow.

21. The earth takes a year to ………orbit………the sun.

22. Everyone knows Newton’s law of ………gravity……….

23. Her ………aspiration (khát khao)…………in life was to work with the homeless.

24. The Library of Congress is the US ………national………library.

25. That doctor is a ………pioneer (người tiên phong)………in the field of microsurgery.

26. He has never had any ………mission………to earn a lot of money.

27. She agreed to collaborate with him in writing her ………biography (tiểu sử)……….

28. I’m financially ………challenged (financially challenged: khó khăn về tài chính)………at the moment because I have no money.

29. Playing online games all day is ………psychologically (về tâm lý)………harmful to children.

30. There is not any significant ………breakthrough (sự đột phá)………in negotiations of the nuclear crisis.