1) What sort of things do you recycle at home?
2)How can people reuse or repair things instead of replacing them?\
3) Is there anything else you can do to help the environment?
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1. Can you name some kinds of garbage? What are they?
Yes, they are : plastic bags , paper , bottles , ....
2. Is your school clean?
Yes, it is.
3. What do you do to keep your school green and clean?
I clean the class every day , plant a lot of trees around yard.
4. Is there a lot of garbage bins around your school?
Yes , there are.
5. Why should you use cloth bags instead of plastic bags?
Because cloth bags can be reused but plastic bags can't.
6. What things can you reuse and recycle?
Glass , bottles , paper ,...
1. Yes , I can .They are food waste , yard trimmings , wood , rubber ,leather and textiles , plastics , metals , glass , paper and paperboard ,...
2. Yes , it is / No, it isn't ( cái này phụ thuộc vào suy nghĩ của bn thôi !!!)
3. I wipe the blackboard after school , arrange the tables and chairs tidily , throw trash right places ,...
4. Yes , there is / No, there isn't ( cái này cũng phụ thuộc vào suy nghĩ của bn nốt )
5. I should use cloth bags instead of plastic bags because :
Cloth bags are the best choice, and, as with anything, it's best if these are made from renewable, non-toxic and low-impact materials.Simply substituting disposable plastic bags with disposable paper bags is not a good solution.
Plastic bags are made from a non-renewable resource, petroleum, and they never fully break down. Even when they do break down, they simply become tiny flakes of plastic. In a landfill, it's likely they'll never break down as the landfill is compacted so tightly. While they can be recycled, contamination is a big problem, and recycling also takes energy and resources, and results in a lower quality plastic.
6. I can reuse or recycle plastics , paper and paperboard ,...
Refer:
1. At home or at school, I recycle and reuse plastic bottles, aluminum cans...
2. We should recycle and reuse things in order to save the environment and make it greener and make the air in the atmosphere fresher for us to breathe.
3. We can reduce the amount of produced garbage by:
- Recycle and reuse plastic bottles, plastic bags, aluminum cans, old clothing, old paper or glass...
- Instead of recycle plastic bags and reuse it, we shouldn't use it at all. We should use cloth bags for replacement.
- Avoid buying single-use food or drinking containers and utensils.
Refer:
1. At home or at school, I recycle and reuse plastic bottles, aluminum cans...
2. We should recycle and reuse things in order to save the environment and make it greener and make the air in the atmosphere fresher for us to breathe.
3. We can reduce the amount of produced garbage by:
- Recycle and reuse plastic bottles, plastic bags, aluminum cans, old clothing, old paper or glass...
- Instead of recycle plastic bags and reuse it, we shouldn't use it at all. We should use cloth bags for replacement.
- Avoid buying single-use food or drinking containers and utensils.
Our environment is in trouble. People and industries are polluting the air, rivers, lakes and seas. There are many things you can do to help the environment. Here are a few.
Firstly, the burning of petroleum is one of the biggest sources of carbon monoxide (CO) that causes global warming. CO thins the ozone layer, which protects us from the sun’s ray. So try to walk, cycle or use public transportation.
Secondly, the biggest use of home energy is for heating and cooling homes. It not only consumes much energy but also costs a lot of money. So turn the heat down, especially at night. Replace ordinary light bulbs with energy-saving light bulbs, which use less energy.
Finally, showers use a lot of water. Buying a special “low-flow” shower head or taking shorter showers can cut this use in half.
25.False
26.True
27. False
28. True
29. The passage mainly discusses:
a. The source of CO
b. Energy-saving bulbs
c. The ozone layer
d. Some ways to protect the environment
30. The word “ordinary” in line 6 is closest in meaning to the word:
a. modern b. cheap c. effective d. normal
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.
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