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5 tháng 5 2023

1. Vietnam got more energy from other sources than from coal.
2. Nuclear power is a clean and efficient way of producing electricity, but it may be dangerous.
3. A coal power plant is cheap to build, but it causes pollution.
4. Scientists are now looking for a new energy to replace coal.

5 tháng 5 2023

1.Vietnam got more energy from other sources than from coal.

2.Nuclear power is a clean and efficient way of producing electricity,but it may be dangerous

3.A coal power plant is cheap to build,but it causes pollution.

4.Scientists are now looking for a new energy to replace coal.

3 tháng 5 2017

Đúng rồi bạnhaha

25 tháng 7 2019

rewrite the sentence that does not change :

1. lan hasn't written to Marian for a month

=> Lan.last wrote to Marian a month ago..

2. He has lived in Ha Noi since last year

=> he began.living in HN last year..

3. I haven't met her for a long time

=> It's.a long time since I last met her..

4. How long have you learnt French ?

=> When.did you learn French?..

5. How long have you bought this car ?

=> When..did you buy this car?.

15 tháng 2 2023

2. Natural gas is cheap, but it is excellent for cooking.

3. The power plant is big and it provides enough power for the whole town.

4. The solar panels are expensive to buy, but they save money in electricity bills later.

5. My father loves a coal fire but I hate it.

6. I don't think we should use nuclear power, but my brother thinks using it is a good idea.

 

10 tháng 10 2023

2. Natural gas is cheap, but it is excellent for cooking.

(Khí ga tự nhiên rẻ, nhưng nó rất tuyệt khi nấu ăn.) 

3. The power plant is big and it provides enough power for the whole town.

(Nhà máy điện lớn và nó cung cấp đủ năng lượng cho cả thị trấn.)

4. The solar panels are expensive to buy, but they save money in electricity bills later.

(Các tấm pin mặt trời rất tốn kém để mua, nhưng chúng tiết kiệm tiền trong hóa đơn tiền điện sau này.)

5. My father loves a coal fire, but I hate it.

(Bố tôi thích lửa than nhưng tôi ghét nó.)

6. I don't think we should use nuclear power, but my brother thinks using it is a good idea.

(Tôi không nghĩ chúng ta nên sử dụng năng lượng hạt nhân, nhưng anh trai tôi nghĩ rằng sử dụng nó là một ý tưởng tốt.)

 a. Read the text and underline the correct title.(Đọc văn bản và gạch chân chủ đề đúng.)1. The Advantages of Clean Energy Sources (Lợi ích của năng lượng sạch)2. Comparing Different Energy Sources (So sánh các nguồn năng lượng khác nhau)Choosing the best option for energy can be difficult. Coal power is the most popular form of energy today because coal plants aren't expensive to build. However, they can produce a lot of pollution. Other non-renewable...
Đọc tiếp

 a. Read the text and underline the correct title.

(Đọc văn bản và gạch chân chủ đề đúng.)

1. The Advantages of Clean Energy Sources (Lợi ích của năng lượng sạch)

2. Comparing Different Energy Sources (So sánh các nguồn năng lượng khác nhau)

Choosing the best option for energy can be difficult. Coal power is the most popular form of energy today because coal plants aren't expensive to build. However, they can produce a lot of pollution. Other non-renewable energy sources, like natural gas, are cleaner than coal, but they still aren't good for the environment.

Countries are now moving to renewable sources of energy like wind, solar, and hydroelectric power.

Wind and solar power plants are clean and cheap to run, but they aren't cheap to build. Also, wind turbines are noisy and need windy weather to work well, and solar power doesn't work at night. Hydroelectric plants also don't cause pollution, but they can be expensive to build and affect the environment by stopping fish from moving freely. For these reasons, countries and cities usually choose a mix of energy types.

2
10 tháng 10 2023

Chọn chủ đề Comparing Different Energy Sources

(So sánh các nguồn năng lượng khác nhau)

Giải thích: Đoạn văn đi so sánh lợi ích và bất lợi của một số nguồn năng lượng khác nhau.

10 tháng 10 2023

Tạm dịch:

Lựa chọn tốt nhất cho năng lượng có thể khó khăn. Năng lượng từ than đá là dạng năng lượng phổ biến nhất hiện nay vì các nhà máy than không tốn kém để xây dựng. Các nguồn năng lượng không tái tạo khác như khí đốt tự nhiên, sạch hơn than đá, nhưng chúng vẫn không tốt cho môi trường. Các quốc gia hiện đang chuyển sang các nguồn năng lượng tái tạo như gió, mặt trời và thủy điện. Các nhà máy điện gió và năng lượng mặt trời sạch sẽ và rẻ để chạy, nhưng chúng không rẻ để xây dựng. Các nhà máy thủy điện cũng không gây ô nhiễm, nhưng chúng có thể tốn kém để xây dựng và ảnh hưởng đến môi trường bằng cách ngăn cá di chuyển tự do. Vì những lý do này, các quốc gia và thành phố thường chọn kết hợp các loại năng lượng. 

11 tháng 9 2021

1 - music

2.(CÒn lại)

3.F

4.C

5.A

6.B

7.D

History-5

Music-1

Biology-6

PE-2

IT-7

physics-4

geography-3

Ok , đã hết hạn đăng ký !! Cuộc thì bắt đầu :VÒNG 1 : ( 1 bài / 1 khối nha )* Lớp 6 ( Hạn nộp : 11 h trưa mai )I ) Cho dạng đúng của từ trong ngoặc :1 . Because of the train strike , the meeting ---------------------(not/take) place at 9 o'clock2.A: Iam moving house tomorrowB:I----------------------------------------(come) and help you3. If she passes the exam , she -------------------------------(be) very happy4....
Đọc tiếp

Ok , đã hết hạn đăng ký !! 

Cuộc thì bắt đầu :

VÒNG 1 : ( 1 bài / 1 khối nha )

* Lớp 6 ( Hạn nộp : 11 h trưa mai )

I ) Cho dạng đúng của từ trong ngoặc :

1 . Because of the train strike , the meeting ---------------------(not/take) place at 9 o'clock

2.A: Iam moving house tomorrow

B:I----------------------------------------(come) and help you
3. If she passes the exam , she -------------------------------(be) very happy
4. I----------------------------------(be) there at four o'clock, I promise
5.A: Iam cold
B: I---------------------------(turn) on the fire
6. A: She's late
B: Don't worry she----------------------------(come)
7.The meeting------------------------------(take) place at 6 p.m
8.If you eat all of that cake , you ----------------------------(feel) sick
9. They ---------------------------(be) at home at 10 o'clock
10.I'm afraid I----------------------------(not/be) able to come tomorrow

Lớp 8 : ( Hạn nộp 2 h chiều mai )

Đề bài : Write a passage from 80 - 100 about your dreams in the future 

Lớp 9 : Viết lại câu sao cho nghĩa ko đổi ( Hạn nộp 9 h sáng mai )

1 . She doesn't need to work overnight .

=> It is not _________________________

2 . When I was a child , I always dreamt of being a singer

=> I used ________________________________--

3 . My brother always eats candy at night

=> My brother gets _______________________

8
16 tháng 8 2019

ib nộp hay cmt v b?

Nộp ngay dưới câu hỏi nha

Rewrite each of the following sentences in another way so that it means almost the same as the sentence printed before it.1. My house has a yard and rooms.\(\Rightarrow\)There...............................................................................................................................2. This bed is very comfortable.\(\Rightarrow\) How..................................................................................................................................3. What is the...
Đọc tiếp

Rewrite each of the following sentences in another way so that it means almost the same as the sentence printed before it.

1. My house has a yard and rooms.

\(\Rightarrow\)There...............................................................................................................................

2. This bed is very comfortable.

\(\Rightarrow\) How..................................................................................................................................

3. What is the distance between your house and the Donga bank ?

\(\Rightarrow\)​ My school.......................................................................................................................................

4. There are over eight hundred stamps in Tom's collection.

\(\Rightarrow\) Tom's collection...................................................................................................................

 

1
26 tháng 11 2019

1.There is a yard and rooms

2.How  comfortable the bed is

4. Tom 's collection has over eight hundred stamps

Chúc Bn Hok Tốt

Read the text then answer the questions. (Đọc và trả lời câu hỏi) Dear guests, I’d like to talk to you today about renewable and non-renewable energy. Fossil fuels are non-renewable energy sources. They include oil, coal, and natural gas. They can be used to create energy, generate electricity, or drive big machinery. Unfortunately, they are harmful to the environment. Viet Nam still relies mostly on non-renewable energy sources, however, hydro power is increasingly used here...
Đọc tiếp

Read the text then answer the questions. (Đọc và trả lời câu hỏi)

Dear guests, I’d like to talk to you today about renewable and non-renewable energy. Fossil fuels are non-renewable energy sources. They include oil, coal, and natural gas. They can be used to create energy, generate electricity, or drive big machinery. Unfortunately, they are harmful to the environment. Viet Nam still relies mostly on non-renewable energy sources, however, hydro power is increasingly used here too.

Hydro and nuclear power can generate a great deal of energy. They are renewable and plentiful. However, hydro power is limited because dams cannot be built in certain areas. Nuclear power can provide enough electricity for the world’s needs, but it is dangerous. The sun and the wind are other alternative sources of energy. The wind turns turbines to

make electricity. Solar power can be converted into electricity. It can be used to heat or cool our houses. Although there are some disadvantages, these alternative energy sources can offer abundant amounts of clean, safe electricity. They will be valued more and more in the future in Viet Nam.

1.How many types of energy sources are mentioned in the text? What are they?

2.What are the disadvantages of hydro and nuclear power?

3.Why do you think the wind and the sun are called alternative sources of energy?

4.What types of energy does Viet Nam use most?

5.What does the professor think Viet Nam will use more in the future?

1
11 tháng 10 2020

1.How many types of energy sources are mentioned in the text? What are they?

Two. They are renewable and non-renewable.

2.What are the disadvantages of hydro and nuclear power?

Hydro power is limited because dams cannot be built in certain areas. Nuclear power is dangerous.

3.Why do you think the wind and the sun are called alternative sources of energy?

Because they are natural sources of power and we use them instead of non-renewable sources to get the electricity we need.

4.What types of energy does Viet Nam use most?

We use non-renewable sources of energy the most but we are increasingly using hydro power.

5.What does the professor think Viet Nam will use more in the future?

He thinks Viet Nam will use the wind and the sun as alternative sources of energy in the future