Bạn chưa đăng nhập. Vui lòng đăng nhập để hỏi bài

Những câu hỏi liên quan
Hạ Vy Vy
Xem chi tiết
Ngố ngây ngô
9 tháng 4 2018 lúc 13:13

recycling/ nothing/ list/ vegetables/ something/ save/ trouble/ polluting/ taking. Our environment is in (1)trouble. Modern ways of living and today’s industries are (2)polluting it. Most people think there is (3) nothing they can do. This is not true. Everyone can do something to help (4) save our environment. Here is a (5)list of things you can do.

Help to cut pollution by (6)taking the bus to work instead of your car. Buy fruit and (7) vegetables that have not been treated with pesticides. Recycle all your cans, bottles and paper. There should be a (8) recycling center somewhere near your home, so take them there.
Cầm Đức Anh
9 tháng 4 2018 lúc 13:23

Our environment is in trouble. Modern ways of living and today’s industries are polluting it. Most people think there is nothing they can do. This is not true. Everyone can do something to help save our environment. Here is a list of things you can do.
- Help to cut pollution by taking the bus to work instead of your car.
- Buy fruit and vegetables that have not been treated with pesticides.
- Recycle all your cans, bottles and paper. There should be a recycling center somewhere near your home, so take them there.

Most of the world’s energy comes from the sun. The sun’s energy is in wood, oil, and other things that people use for energy.

VI. Read the text then answer true or false

People use many sources of energy. Ancient people used only their arms, hands, and simple tools until they discovered fire. Later, people learned to use the energy of the wind to sail ships. Then they learned to use animals to do work. In the eighteenth and nineteenth centuries, people began to use machines. The first machines used steam. They burned coal to heat water. The hot water turned into steam, and the steam engine did the work. Later, people began to use the gasoline engine, and today people are using nuclear energy. Energy is one of the basic concepts, or ideas, of physics. It is the ability to do work. Without energy we could live. We need energy to work, and scientists are always looking for new sources of energy.

1. None of the world’s energy comes from the sun. F

2. Wind, steam, and gasoline are sources of energy. T

3. People have never used nuclear energy. F

4. Energy is the ability to do work. T

5. We need new sources of energy. T

Học 24
Xem chi tiết
Đinh Hoàng Anh
19 tháng 12 2017 lúc 9:16

We also have some class rules, and we try to keep all of them. We always try to arrive at chool on time. We always remember books, school things, homework, etc. We listen carefully in class. We be prepared to work in pairs or in groups. We always do all the homework the teacher gives. We also try to speak English in the English teacher.

Tick mk nha, chúc bn học tốt ! hihi

CÔNG CHÚA THẤT LẠC
30 tháng 8 2017 lúc 21:33

tớ k hiểu cậu viết đề bài kiểu j nx, tớ dịch nhưng sao cứ là cái quy tắc ngớ ngẩn j thế. cậu đag gây nhiễu ah...

Son Dinh
Xem chi tiết
Dân Chơi Đất Bắc=))))
17 tháng 2 2022 lúc 20:46

ảnh đâu?

Dân Chơi Đất Bắc=))))
17 tháng 2 2022 lúc 20:54

Summer holiday is great. We do not go to (0) school and we can do a lot of things. I like (1)  _________swimming______________. I go to the swimming pool three times a week. My brother Nick can’t swim but he can (2) ____skiing__________________ 

very well. He often goes skating with his friends in their free time. When our (3)  ________parents_____________ are free at the weekend, we often go (4)  _____fishing_______________ in the neighbourhood.Mom prepares a lot of delicious (5)  ____fish_________.  We can fish and enjoy our meal outdoors.

P/s:Theo anh suy đoán ra từ dữ liệu của VD cho thôi,nếu sai mong em thông cảm nhé :<

Phương Nguyễn
18 tháng 2 2023 lúc 10:35

1.swimming

2.skating

3.parents

4.fishing

5.foods

Anime
Xem chi tiết
Nguyen Thi Thu Hoa
20 tháng 6 2019 lúc 14:03

1. London (change)__has changed____ a lot since we first (come) ____came___ to live here.

2. While we (talk) ___were talking____ on the phone the children (star) ___started____ fighting and (break) ______broke___ a window.

3. He used to talk to us for hours about all the interesting things he (do) _had done___ in his life.

4. I (spend) ____have spent____ a lot of time traveling since I (get) __got_ this new job.

5. When we (be) ___were____ at school we all (study) ___studied___ Latin.

6. When I (meet) __met____ him, he (work) ___was working___ as a waiter for a year .

7. After he (finish) ____had finished___ breakfast he (sit) __sat___ down to write some letters.

Anime
20 tháng 6 2019 lúc 13:46

Giup dum em cai moi nguoi oi

nguyễn thành
22 tháng 6 2019 lúc 8:37

1)has chamged,came

2)were talking,started,broke

3)had done

4)have spent,got

5)were,studied

6)met,was working

7)had finished,sat

Nguyễn Thị Khánh Linh
Xem chi tiết
Linh Cao
16 tháng 9 2016 lúc 20:13

We also have some class rules, and we try to keep all of them. We always try to arrive at school on time. 

 

 

Learn by hard with new wordsRaise your handKeep quiet when your teacher is talkingDon't be your teacher unhappyAnd more.....
duong cam van
Xem chi tiết
Hoàng Tuấn Hưng
13 tháng 8 2017 lúc 14:25

1.Always do assignments teacher.

2.. Never look down on someone when they learnAlways try to learn.

3.Never copy you.

4.Always try to learn.

5.Do not talk when learning.

6.Always listen when the teacher lectures.

khuất thanh xuân
Xem chi tiết
Huyền Trang Hoàng
Xem chi tiết
Linh Diệu
23 tháng 5 2017 lúc 21:25

1 the internet is ................................ to communicate with people around the world a

a cheap way b an expensive way c an inconvenient way d a difficult way

2 through the internet , businesses can.............................................

a buy goods from each other

b advertise and sell their products

c send their products to customer

d all are correct

3 it takes ............................ to do the shopping to the internet

a a lot of time b a little time c less time d more time

4 which of the fowllowing is true ?

a thanks to the internet , people do not need to go to work

b e-mail can be used to advertise new products

c the internet can be used for education

d students nowdays spend more time going on line than attending school

Phạm Mỹ Dung
Xem chi tiết

1. 'You're working hard today'. 'Yes,I have a lot to do.'

2. I am looking for Christine. Do you know where she is?

3. It is getting dark. Shall I turn on the light?

4. They don't have anywhere to live at the moment. They are staying with friends until they find somewhere.

5. Things are not so good at work. The company is having moneys.

6. Have you got an umbrella? It is starting to rain.

7. You are making a lot of noise. Can you be quieter? I am trying to concentrate.

8. Why are all these people here? What is losing?

Hải Đăng
16 tháng 9 2017 lúc 16:12

1: are working

2: am looking

3: is getting

4: are staying

5: is having

6: is starting

7: are making / am trying

8: is losting