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Phwann

Lớp 9 Vật Lý

· 10:31 30/04/2022

Câu 13.Máy phát điện xoay chiều phát ra dòng điện xoay chiều khi:

A. Nam châm quay,cuộn dây đứng yên B. Cuộn dây quay,nam châm đứng yên.

C. Nam châm và cuộn dây đều quay D. Câu A, B đều đúng

Trả lời (4) L

+1

Phúc Gaming Hỏi từ APP VIETJACK

Lớp 7 Tiếng anh

· 10:37 30/04/2022

Giúp mình với

I. Fill in the blanks with the most suitable word to complete the passage-1,0
mark
Passage 1: P. 52
grows passed population support live
The world's population (1)
five-billion mark in 1987 and it is increasing by about 1.7% a year. At this rate of growth, the number of people in the world will double every 41
explosion. No one knows how years. This rapid increase has been called the (2)
many people the Earth can (3) become overpopulated, that is, it will have more people than it can support.
Many scientists believe that the world will soon
When too many people (4) in a small place, life can become very difficult and unpleasant In some places, there are so many people that there is not enough food or houses for everyone. Many families move to the cities, hoping to find work and homes.
*Passage 2: P. 22
held
local around
date
give
Easter is an important Christian festival and holiday. It is (1)
to celebrate the
resurrection of Jesus Christ. Easter is not a fixed holiday. Its (2)
varies between
22nd March and 25th April. People celebrate Easter (3).
the world.
In the UK, Easter is a public holiday. People (4) friends and family. There are also egg hunts for kids. In the US, Easter
Easter chocolate eggs to their
is a national. Passage 3: P. 14 awards starred walked appeared made
Passage 3: P. 14
awards
starred
walked
appeared
made
Ewan McGregor the Sar Wars movies. His uncle, Denis Lawson, was in the original Star War in 1977 and mine and he (1) was born in Scotland in 1971. Fie deci led to be an actor when he was only his first film in 1992. So far in his career he has (2) in a lot of different types of films, including comedies, musicals, dramas and McGngor has worked with actresses ke Cameron Diaz and Nicole Kidman, and his films in his first Star Wars movie 22 years later. In his career Ewan He loves acting and when he finished filming the have won lots of (4) cal, Moulin Rouge, he said, I have never been happier to do anything in my life."
MoGengor (3)
II PART 2: Read the passage and answer the questions
Passage 1 P. 64 The rise of megacities!
Chances are, you are reading this article in a big city Population growth is far faster than ever
before and that is especially true in cities like Tokyo and Shanghai
People from the countryside move to cities to find work and a better standard of living. These
cities are so large they have been named megacities. The largest is Tokyo, followed by
Shanghai, Jakarta, and Manila Some way behind is London, with a relatively small 15 million
people.
However, life in cities is not always better Homelessness is a big problem. When people do have homes, they are often in slums where disease and poor healthcare are problems. Problems affect richer people too. Traffic blocks roads for hours in cities like Bangkok and Mexico City Air pollution is so had in some cities that people do not want to go out
Answer the questions.
1. How is the world's population growing?
2. How many people does Tokyo have ?
3. Do poor people face in cities include having no home or living in slums?
4. What do people do when air pollution is bad?
Passage 2 P. 16
Duong: I'm bored. Do you have any planps this evening?
Mai: No... What shall we do?
Duong: How about seeing a film?
Mai: Good idea! What shall we see?
Duong: Let's take a look at the film section of the paper. It says that White Sands is showing at
Kim Dong Cinema at 8:00 o'clock tonight.
Mai: It's a horror film. That's too frightening for me.
Duong: OK, they are also showing Crazy Cocomat at Ngoc Khanh Cinema Mai: What kind of film is it?
Duong: It's a romantic comedy.
Mai: What is it about?
Duong: It's about a female professor and a male film star. They get shipwrecked on a dese island and have to live together. Although the professor hates the film star at first, she fa
love with him in the end.
Mai: Who does it star?
Duong: It stars Julia Roberts and Brad Pitt.
Mai: What have critics said about it?
Duong: Most of them say it's very funny and entertaining.
Mai: Hmm I know. Why don't we decide when we get there?
Duong: OK, good idea! Answer the questions.
1. Does Duong suggest staying at home tonight?
2. Where does Duong find cinema information?
3. Why doesn't Mai want to see White Sands?
4. How do critics feel about Crazy Coconur? What
*Passage 3 P. 48 Mai: Wow! Driverless cars already exist. I can't believe it
Veronica: Yes, they look so cool! What will be next?
Phuc: I'm sure there'll also be flying cars Mai: Does that mean we'll still have traffic jams... in the sky?
Veronica: Ha ha, yes, maybe there will be!
Phuc: No, I think they'll have SSS. It's a sky safety system. It'll stop everyone from crashing It'll help them avoid traffic jams too.
Mai: I'd prefer to have a jet pack. I'll wear it on my back. It doesn't take up lots of space, and I'll use mine to fly anywhere casily.
Phuc: Do you think you can use it in bad weather? Mai: No, I don't think it will be pleasant
Veronica: Then perhaps a teleporter is the best. It makes you disappear. Then you reappear in another place seconds later!
Phuc: Wow, your idea is really imaginative, Veronica!
Veronica: Ha ha, yes. That programme really got me thinking Mai: I do worry about one thing. How much fuel will these means of transport use? Will
pollution be much worse? Phuc: Don't worry, Mai The future is green! Solar energy will power everything!
Answer the questions..
1. Do driverless cars already exist?
2. What is the project about?
3. What does Phuc think an SSS can Jo?
4. Why does Phuc say "The future is green'?
IV. WRITING (2marks)
PART 1: Rewrite the following sentences so that their meaning stays the same, using the
word given(1,0mark)
1. My uncle drove carelessly some years ago, but now he doesn't. (USED)
2. The distance from Ho Chi Minh City to Phu Quoc Island is about 300 km. (IT)
3. Is it possible to travel to Sa Pa by air? (CAN)
4. Be careful or you'll fall off your bicycle. (IF)
5. Our teacher is always a careful driver. (DRIVES)
6. My mother washed clothes by hand in the past, but she no longer does it now. (USED)
7. Although they were tired, they wanted to watch the film. (In spite of)
8. I will turn off the lights when leaving a room or going to bed.(The lights)
PART 2: Reorder the words/ phrases to make complete sentences(1.0mark) 1. in our country/ source of energy/ a renewable/ will be/ Wind/.
2. Solar energy/ in the world/ by many countries/ will be used.
3. Easter/holiday/ an important/ in a lot of religious/ countries/is/ in the world.
4. She /songs /the performance /folk /loved /of
5. about 25 km/ my grandparents' house/ it/ is/to.
6.1 /used to/ small bike/ the yard/ outside/ flat/ ride/ a/ in/my
7. Children/ must/learn/ road safety/about
8. Do you think/increase/next month/the fuel price/will/?
THE END

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Ý Thiên Quyền Hỏi từ APP VIETJACK

Lớp 9 Toán học

· 10:30 30/04/2022

Giúp mk với ạ

Trả lời (3)

Thanh Quyên Trần Hỏi từ APP VIETJACK

Lớp 5 Toán học

· 10:36 30/04/2022

x + 25,6 = 52,6 - 13,5

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+1

Nguyễn Huỳnh Bảo Trân

Lớp 4 Toán học

· 10:28 30/04/2022

Trung bình cộng của hai số bằng 42. Tìm hai số đó, biết rằng số thứ nhất hơn số thứ hai là 14.

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Thiên Thi Hoang Hỏi từ APP VIETJACK

Lớp 4 Công nghệ

· 10:23 30/04/2022

Vật phát ra âm thanh khi nào ?

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Irisss

Lớp 6 Toán học

· 10:19 30/04/2022

$50 (- 2 \frac{3}{25} + 7 \frac{2}{25} - 5 \frac{4}{15})$

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Oanh Huynh Hỏi từ APP VIETJACK

Lớp 12 Toán học

· 10:26 30/04/2022

Tính đường thẳng giới hạn bởi y = x^2 + 2x; y = x + 2

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Hậu Vũ Hỏi từ APP VIETJACK

Lớp 8 Lịch sử

· 10:18 30/04/2022

Trình bày ngắn gọn nội dung chính sách khai thác thuộc địa lần thứ nhất của Pháp ở Việt Nam về lĩnh vực kinh tế? Mục đích của những chính sách trên là gì?

Trả lời (3) p s

Oanh Huynh Hỏi từ APP VIETJACK

Lớp 12 Toán học

· 10:24 30/04/2022

Tính đường thẳng giới hạn y = sinx trục ox; x = 0; x = pi

Trả lời (1)

M

Moon Hana Hỏi từ APP VIETJACK

Lớp 12 Toán học

· 10:20 30/04/2022

Cho 2 số phức Z1= a+bi và Z2 = c+di. Gọi A là phần thực của số phức Z1.Z2 tìm A,?
A. A= ac - bd
B. A= ad + bc
C. A= ac - bd
D. A= ad - bc

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Lê Thị Thu Thuyền Hỏi từ APP VIETJACK

Lớp 9 Vật Lý

· 10:20 30/04/2022

Một máy phát điện xoay chiều cho một hiệu điện thế ở hai cực của máy là 1800V. Muốn tải điện đi xa người ta phải tăng hiệu điện thế lên đến 36000V. Cuộn sơ cấp có số vòng dây là 4400 vòng. Tính số vòng dây của cuộn thứ cấp? Công suất hao phí trên đường dây tăng hay giảm ?

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21.Lê Mỹ Nhung Hỏi từ APP VIETJACK

Lớp 6 Văn học

· 10:12 30/04/2022

Viết bài văn trình bày ý kiến về một hiện tượng trong đời sống
Kiều bài nghị luận mọi người lm giúp em (ko chép mạng ạ )

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Sữa Tươi Trân Châu

Lớp 6 Lịch sử

· 10:10 30/04/2022

Chính sách cai trị của các triều đại phong kiến Trung Quốc đối với nhân dân ta trong thời kì Bắc thuộc như thế nào?Chính sách nào là thâm hiểm nhất?

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Quynhthao Nguyen Hỏi từ APP VIETJACK

Lớp 10 Toán học

· 10:09 30/04/2022

Khẳng định nào sau đây đúng ? A.sin4x=sin3x+sinx.B.sin4x=sin5x-sinx.C.sin4x=2sin2x.cos2x.D.sin4x=4sinx.cosx

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Lê Hải

Lớp 7 Địa lý

· 10:06 30/04/2022

trình bày:

Đặc điểm khí hậu của môi trường Địa Trung Hải

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Bảo Hân

Lớp 7 Văn học

· 10:06 30/04/2022

Dựa vào nội dung văn bản tinh thần yêu nước của nhân dân ta và sự hiểu biết về lịch sử của dân tộc em hãy viết một bài văn chứng minh : ''Dân ta có một lòng nồng nàn yêu nước đó là truyền thống của ta''

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