Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
1. Scientists are looking forward to the alternative energy sources
2. I suggest not turning the lights on when the room is light enough
3. It is necessary to use energy-saving bulbs instead of ordinary bulbs
4. You should reduce the amount of electricity your family uses
5. If we go on wasting water, there will be a shortage of fresh water
6. Energy-saving bulbs should be used to save electricity
7. The solar energy that gets to the Earth can't provide enough power for the world's population
8. I think we should turn off all the lights and fans before leaving the classroom
9. How about taking a shower instead of a bath to save water ?
10. If we go on littering, the environment will become seriously polluted
Dùng từ gợi ý để hoàn thành câu.
1.save/energy/conserve/Earth/natural resources/and/help/protect/envỉonment.
=>IF YOU SAVE ENERGY ,YOU WILL CONSERVE THE EARTH'S NATURAL RESOURCES AND HELP TO PROTECT THE ENVIRONMENT
2.He/suggest/use/gases/instead/burn/coal/for/cook.
=>HE SUGGESTED(SUGGESTS) USING GASES INSTEAD OF BURINING COAL FOR COOKING
3.You/not remember/turn off/lights/when/leave/house/this morning.
=>YOU DIDN'T REMEMBER TO TURN OFF THE LIGHTS WHEN YOU LEFT THE HOUSE THIS MORNING
4.Many/house/area/already/install/solar panels/receive/energy/from/sun
=>MAY HOUSES IN THIS AREA HAVE ALREADY INSTALLED SOLAR PANELS TO RECEIVE THE ENERGY FROM THE SUN
5.If/he/go on/beave/like that/he/meet/lot/troubles/life.
=>IF HE GOES ON BEHAVING LIKE THAT ,HE WILL MEET A LOT OF TROUBLES IN HIS LIFE
1. Saving enrgy conserves the Earth's natural resowes and helps to protect the environment.
2. He suggests using gas instead of burning coal for cooking.
3. You didn't remember to turn off th lighst when you left the house this morning.
4. Many houses in those area have already installed solar panels to recave the energy from sun.
5. If he goes on behaving like that, he will meet a lot of troubles in his life.
1. Here are some simple things you can do to save energy in the classroom
2. If you don't need them, turns off the lights
3. When it's hot, open the window instead of air conditioning
4. when it's cold, close the door to keep more heat in ( xem lại C4 giúp mình không bt mk làm đúng ko )
5. If you have sink , do not let water run
6. Unplug things such projects as : computers, lamps when they are not in use
7. Turn off fan on wind day
Write a speech how to save energy to your house for your classmates. Use the following suggestions. (1 m)
1. Good afternoon, teachers and friends. I / member / class / and / this afternoon / I / tell / how / save / energy / my house.
Good afternoon, teachers and friends. I am a member of the class and this afternoon I will tell you how to save energy in my house.
2. Most of us use too much electricity in our house. You / reduce / amount / turn off / computer / when / you / not / use /.
Most of us use too much electricity in our house. You should reduce the amount by turning off the computer when you don't use it.
3. Most of us use too much electricity in our house. You / reduce / amount / prepare food carefully / before / turn / stove.
Most of us use too much gas in our house. You should reduce the amount by preparing food carefully before turning on the stove.
4. Most of us use too much electricity in our house. You / reduce / amount / keep / refrigerator door / closed.
Most of us use too much electricity in our house. You should reduce the amount by keeping the refrigerator door closed.
5. If / you / follow / simple rules / not only / you / save energy / but also / save money.
If you follow these simple rules, not only will you save energy but you will also save money.
1.Good evening lady and gentlement . My name is Ha I’m going to tell how to reduce and save energy.
2.Everyhousehold use too much electrcity. You should reduce these amount by.
3.Turnning off lights begore going out.
4.Preparing food carefully before turning on stove.
5. Keeping refrigeerator door closed.
6.Not turning on many lights at the same time.
7.Replacing ordinary 10 watt light bulbs with energy savign bulbs.
8.If you follow thses simple rules not only wil you save money and natural resources but also the hosue hould applicians will last many times longer.
Nowadays, energy is necessary for our life. There are many kind of energy : ocean energy, electric energy, solar energy, wind energy... But energy also limit , so we must save energy. We can make some following ways.
To save petrol energy, we should:
+ Limit travel by car, motorbike, train...
You can using bicycles or walk.This not only help you save energy but also avoid traffic jams and can save your money any more.
- To save electricity energy, we should:
+ Turn off the light , the fans, the air-conditioner, you should close it after using.Avoid ironning close at peak hours...
+ When buying somethings, we should choose devices with costly a low electricity.
There are many ways to save water:
+ Turn off the faucet after using it
+ Don't let children play with water, if you let chidren play with water , this ill a lot of water.
- In the kitchen we should save gas energy by many ways:
+ turn off gas after cooking
+ don't use gas too much
+ when the food ripe, we should turn off gas immidiately to save gas.
- saving energy is our duty.
If you follow ways above, you can not only save energy but also save money very much and protect the environment.
cảm ơn
choose the right words to fill in the blanks: ( help, do, use, take, write, save, ruduce, fix, spend, conserve)
1. i need someone to help me with this problem
2. i suggest taking a shortcut through the park. it'll take much less time
3. we're very worried about spending lots of money on enrgy in our home
4. did you remember to turn off the lights when you left?
5. i suggest using energy-saving bulbs to reduce our electricity bill
6. john enjoys fixing everything in his home by himself
7. i remember writing down her phone number already, but i can't find it anywhere
8. what should i do to save energy?
9. the villagers are interested in conserving natural resources but they do not know how to do so
choose the right words to fill in the blanks: ( help, do, use, take, write, save, ruduce, fix, spend, conserve)
1. i need someone...to help...me with this problem
2. i suggest...taking..a shortcut through the park. it'll take much less time
3. we're very worried about....spending...lots of money on enrgy in our home
4. did you remember...to turn..off the lights when you left?
5. i suggest....using......energy-saving bulbs...to reduce.....our electricity bill
6. john enjoys....fixing.....everything in his home by himself
7. i remember....writing....down her phone number already, but i can't find it anywhere
8. what should i do..to save..energy?
9. the villagers are interested in...conserving to do...natural resources but they do not know how to do so
đặt câu với các từ cho trước
1 save/energy/one/best/way/conserve/natural/resources
saving energy is one of the best ways to conserve natural resources
2 There/many/thing/do/home/help/familly/more/energy/efficient
there are many things to do at home to help your family more energy efficient
3 Turn/all/light/every/time/leave/room
turn off all the lights every time you leave the room
3 Shut/computer/TV/other/electrical/stuff/when/not/use
shut down the computer, tv and other electrical stuffs when you don't use them
4 not leave/fridge/open/cold air/escape/use/lot/electricity
don't leave the fridge open because cold air that escapes uses a lot of electricity
5 take/short/shower/instead/long/bath/hekp/save
taking short shower instead of long bath helps to save
6 plant/tree/create/shade/around/house/help/keep/cool
planting trees creates shade around house and help to keep cool