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Chia thì:
1/ What can you do in your school__to minimize__pollution(minimize)
2/ If you don't understand the lesson, I__will explain___it again to you(explanin)
3/ What about__collecting___used paper, bottles and cans every day?(collect)
4/ The best way to reduce garbage is__reusing__and recycle things(reuse)
3.Which is your favorite celebration?( name of celebration, time, place, how to hold , activities ......)
If you ask me about my favourite celebration, I will definitely talk about Tet Holiday, which is also known as Lunar New Year holiday in Vietnam.
It usually occurs at the end of January and lasts for 3 days. Tet holiday in Vietnam is usually in honor of the departure of the previous year and an occasion to welcome the new year with many blessings. On Tet holiday, we will have family unions to catch up with each other. Besides, some families enjoy this festival by preparing traditional food such as Vietnamese square cake, dried candied fruit, braised pork and eggs, etc. and decorating the house with parallel sentences and peach or apricot blossoms. Especially, for children, I think they look forward to Tet holiday because they can receive lucky money from adults as a way to give them wishes for the new year. For adults, it is an occasion on which they are able to do the spring cleaning and make appetizing food to worship the ancestors.
I would say in this days and age, Tet has lost its original spirit and most adults treat it as a normal holiday in which they can have 2 weeks off to blow off some steam and release stress. However, to me, Tet holiday is still a distinct festival of Vietnam. Whenever this holiday comes, I feel a strong sense of belonging because it reminds me of how diverse our culture can be with different rituals and food. Moreover, I think if Tet holiday didn’t exist, many family members would drift apart due to the hustle and bustle of life. However, since we have Tet, everyone will have at least one or two days to have family gatherings and tighten the bonds with other members.
So I guess that’s all I want to share about Tet in Vietnam.
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.
V Fill in each numbered blank with a word from the box
When you throw things into the garbage , that garbage is taken to a garbage dump and it is usually buried ( 26) ........underground ........It is buried so that it will decompose . What is de-com-pose? Decompose means to separate into parts and over many years most garbage will ( 27) ...........disappear .........completely . That is why we bury garbage in the ground . The problem is some things we (28) .........throw .........away take a long time to decompose and that means we could run out of ( 29) .........room..... nderground to put all the garbage . Then what ? you will have to keep the garbage in your house ! Well , ( 30 ) ...........hopefully .........that won't happen because there is something you can so . You can ( 31) ...........recycle..............! What does that means ? The prefix " re" means " do again" and " cycle" is something that goes ( 32) ...........around ...............again and again . If you take something old that can be used again and make it (33)...........new ..............,you are recyclin
V Fill in each numbered blank with a word from the box
|
throw new underground around disappear room hopefully recycle |
When you throw things into the garbage , that garbage is taken to a garbage dump and it is usually buried ( 26) ...underground..........It is buried so that it will decompose . What is de-com-pose? Decompose means to separate into parts and over many years most garbage will ( 27) ........disappear............completely . That is why we bury garbage in the ground . The problem is some things we (28) .....throw.............away take a long time to decompose and that means we could run out of ( 29) ...room........... nderground to put all the garbage . Then what ? you will have to keep the garbage in your house ! Well , ( 30 ) ......hopefully..........that won't happen because there is something you can so . You can ( 31) .......recycle..................! What does that means ? The prefix " re" means " do again" and " cycle" is something that goes ( 32) ...........around...............again and again . If you take something old that can be used again and make it (33)..........new...............,you are recycling
1.
Hello everyone, today I'd like to tell you some information about types and sources of energy. Energy is classified into two main groups: renewable and non-renewable.The energy generated from natural sources such as the sun, wind, rain, and tides is called renewable energy. They are plentiful and can be generated again and again. They also have low carbon emissions so they are considered green and environment-friendly. Moreover, using renewable energy can reduce your electricity bills. Unfortunately, solar energy can be only used during the daytime but not during night or the rainy season. Geothermal energy also can bring toxic chemicals beneath the earth's surface to the top and can create environmental changes.
Non-renewable energy is the energy taken from other sources that are available on earth.They are limited and will run out in the future. They can't be re-generated in a short time.Fossil fuels - natural gas, oil and coal - are examples of them. They are cheap and easy to use. However, when burnt, they release toxic gases in the air so they cause serious environmental changes such as global warming. And the important thing is that non-renewable sources will expire someday. 2.
1. Use public mode of transportation
Encourage people to use more and more public modes of transportation to reduce pollution. Also, try to make use of carpooling. If you and your colleagues come from the same locality and have same timings you can explore this option to save energy and money.
2. Conserve energy
Switch off fans and lights when you are going out. A large number of fossil fuels are burnt to produce electricity. You can save the environment from degradation by reducing the number of fossil fuels to be burned.
3. Understand the concept of Reduce, Reuse and Recycle
Do not throw away items that are of no use to you. In-fact reuse them for some other purpose. For e.g. you can use old jars to store cereals or pulses.
4. Emphasis on clean energy resources
Clean energy technologies like solar, wind and geothermal are on high these days. Governments of various countries have been providing grants to consumers who are interested in installing solar panels for their home. This will go a long way to curb air pollution.
5. Use energy efficient devices
CFL lights consume less electricity as against their counterparts. They live longer, consume less electricity, lower electricity bills and also help you to reduce pollution by consuming less energy.
Several attempts are being made worldwide on a personal, industrial and governmental levels to curb the intensity at which air pollution is rising and regain a balance as far as the proportions of the foundation gases are concerned. This is a direct attempt at slacking Global warming. We are seeing a series of innovations and experiments aimed at alternate and unconventional options to reduce pollutants. Air pollution is one of the larger mirrors of man’s follies, and a challenge we need to overcome to see a tomorrow.
3.TYPE OF NATURAL DISATER: Flood
WAYS TO PREPARE:
• – Check for local flood warnings if your area is at risk: look online or call Floodline.
• – Tune in to the local radio or television news for updates. Alert your neighbours, particularly elderly or vulnerable people.
• – Prepare an emergency kit, including emergency numbers, insurance policy, first aid kit, torch and water.
• – Use our home emergency contacts sheet so you have the numbers you need to hand, even if you lose power.
• – Have a list of irreplaceable items to keep safe and put important personal documents into a sealed bag.
• – Pack essential items you will need if evacuated – medication, clothing, toiletries and items for children.
• – Purchase unfilled sandbags and sand from builders’ merchants. Remember that, if there is a flood, demand may exceed supply – as people will rush to buy them.
• – Empty freezers and refrigerators, leaving doors open.
• – If you can, move any vehicles to higher levels.
• – If you have time, take photographs before you leave. This may help later with insurance claims.
• – Turn off the mains power and water, and take mobile phones and chargers with you. Put sandbags in toilet bowls to prevent sewage back-flow.
• – Shut windows, lock doors – and don’t forget to take your pets.
1/ What can you do in your school ..to.minimize....... pollution. (minimize)
2/ If you don't understand the lesson, I .will explain.......... it again to you. (explain)
3/ What about ...collecting......... used paper, bottles and cans every day ? (collect)
4/ The best way to reduce garbage is ....reusing......... and recycling things. (reuse)
5/ We must learn about keeping the environment ...unpolluted........... (pollute)
6/ The inhabitants have made ...suggestion........ on how to protect the environment. (suggest)
7/ It is ...disappointed............ that our environment is more and more polluted. (disappoint)
8/ The drivers have left lots of garbage on the ground after their .....refreshment........ . (refresh)
9/ A complaint letter should be ended ......politely......... . (polite)
10/ Some volunteer help......conserve........... to clear up the beach. (conserve)
bài 2 :
1/ The river is too dirty for us to swim in.
Since the river is too dirt,we can't swim in..........................................................
2/ Why don't we go to the countryside this weekend.
I suggest going to the countryside this weekend......................................................................
3/ Hard work leads to success.
If you work hard, you will succeed/have success....................................................
4/ Let's use public buses instead of motorbikes
How about .using public buses instead of motorbikes..................................................................
If the pollution goes on, what will happen?
- Air pollution will cause people to be sick, causing bad consequences for the environment such as bad air, floods, erosion and global warming, the world will end up like a second-hand junk-yard, with all of its treasures quite place
What could you do in your school/ house to minimize pollution?
- Not throw the litters away, put them into garbage bin, grow trees and keep school, house clean
How can you save energy in your house?
- Use of solar energy, use leds instead of fluorescent lights
What should you do to save water/ electricity at home?
- Turn off lights and fans when not in use, do not use water when not needed
What will you do to reduce garbage/ reuse paper/ save energy in the garbage?
+ Reduce garbage: Put garbage bins around the schoolyard, not throw trash onto the water,....
+ Reuse paper: Made to carton, kraft paper used for: envelopes, bags, ....
+ Save energy: Use intelligent bins recognize human identity, save energy