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Question 36: Pollution can be caused from the following sources EXCEPT______. A. water in rivers B. water from households C. wastes D. household chemicals
Question 37: Recycling can help us ______. A. never cut down trees B. use products again and again C. place garbage bins easily D. produce more paper products
Question 38: In order to save water, we can do all of the following things EXCEPT______. A. take short showers instead of baths B. repair leaky faucets C. fully use the washing machine D. turn the faucet off while brushing your teeth
Question 39: Recycling helps to reduce waste because______. A. plants need to develop B. a person can do it in his home C. waste can be recycled and reused D. an average man produces compost for plants
Question 40: The word "It" in paragraph 2 refers to ______. A. cutting down B. the number C. recycling D. effort
1.Recycling bin
2. Give them to charity or swap them with your friends or cousins.
3. Refillable ones
4. Turn the tap off when brushing your teeth or washing the dishes.
5. Reusable water bottles
Use suggestions to write full sentences: to + V -để ( diễn ra mục đích)
1. The energy / from / sun / cheap and clean
-> The energy from the sun is cheap and clean
2. It / important / save / natural resources
-> It is important to save natural resources
3. It / necessary / teach children / the energy saving
-> It is necessary to teach children the energy saving
4. What / people / do / reduce / their household bills / future /
-> What will people do to reduce their household bills in the future ?
They / use / low energy lights bulbs / home.
-> They will use low energy lights bulbs at home
5. Energy - saving appliances / should / be used / save electricity
-> Energy - saving appliances should be used to save electricity
6. We / reduce / our use of electricity / save our energy.
-> We should reduce our use of electricity to save our energy
7 . We / should collect / plastic bags / paper / for / recycle -> We should collect plastic bags and paper for recycling8. We / have / put / diferent kinds / waste / different places
-> We have to put different kinds of waste at different places
9. Many farmers / use / bio gas / for / cook / at / home
-> Many farmers use biogas for cooking at home
Fill in each blank with ONE suitable word
1) Soil pollution can make trees die.
2) What do these three Rs stand for?
3) If we all use this kind of bag,we will help to protect the environment
4) We should find the ways to reuse our old items before throwing hem away.
5) If the river is not polluted there will be more fish
1) Soil pollution can make _trees____ die.
2) What do these three Rs __stand___ for?
3) If we all use this kind of bag,we will help to protect the _____environment____
4) We should find ___the__ ways to reuse our old items before throwing hem away.
5) If the river is not ___polluted______,there will be more fish
III. Fill each gap in the passage with a suitable word
Parents and friends
We can choose our friends, but we can't (1) choose our relatives. That does not mean that members of our(2) family cannot also be our friends. Many children have a very (3) good relationship with their parents, and they see them as friends. Of course when you are a teenager, there are times(4) when you do not get on well (5) with your parents or they can get angry with you. That's only natural. There are (6)times when you want to be independent and decide things by (7) yourselves. After all, nobody is perfect, and we all (8) make mistakes. But your parents understand that. When you grow up, you will see that you have many things in (9) common with your mum and dad, and you will become closer ( 10) to them.
Good luck!
Give the correct form of the words in bracket
1. We are going to give a...presentation... about water pollution (present)
2. Many people have received medical...treatment....because of the disease (treat)
3........Industrial...................has caused the problem of air pollution (industry)
4 The.......reduction.........in air pollution was dramatic last year (reduce)
5. Students are taught about...environmental.........issues at school (environment)
Read the passage and fill in the each blank with ONE suitable word
harms move affects indirect effects
protect harmful leads can caused
EFFECTS OF AIR POLLUTION
there are different kinds of negative and harmful effects of air pollution. Air pollution (1) effects global warming in a great scale. The global warming (2) leads to the increase of temperatures worldwide, the increase in sea levels and the melting of icebergs. It (3) harms all species on the earth. The effects of air pollution are very (4) harmful for health. It causes diferent kinds of diseases like heart attack, cancer,etc. Every year millions of people of all over the world die due to direct or (5) indirect effects of air pollution. Acid rain is another efect of air pollution. acid rain can cause great damage to human, animals and crops. Air pollution (6) affects the wild life. Humans and animals face a lot of serious efects due to air pollution. Toxic chemicals present in the air can forrce wildlife species to (7) move to new place and change their habitat. The toxic pollutants over the surface of the water can also affect sea animals. It is right time (8) protect ourr environment. To create a better place to live, we have to stop the air.
I. Put the verbs in parentheses in the correct tense . Use will, be going to, or the present progressive
1. There's a documentary about waste on TV tonight. I know. I ...am going to watch...... (watch) it.
2. What ...will do..... (do) with the money you won? I ....will give... (give) it to a charity.
3. We don't have any food. I ...will order.. (order) a pizza, then.
4. Shall we meet tonight? I can't. I ....am attending.. (attend) a lecture.
5. Do you want me to carry the bags? No, it's all right. I ...am going to do.... (do) it.
A: Will you live in a hi-tech house?
B:Yes,i think so
A:How our houses in the future?
B:I think they will be beautiful
A:Is it friendly to the environment?
B:Yes, that right. It will only use solar energy so that we can keep the environment clean.
A:What about the appliances?
B:the internet TV help us to watch TV programmes from space
A: Will you have any robots in your house?
B:Well.Robots will help us to do housework,so we will have more time for our family and relax.
chon cau ra loi dung
1,what can we do...........air polution
a.reduce b.to reduce c.reducing d.to reducing
2,do you thing we should put a........bin in every classroom in order to keep it clean?
a.reusable b.recyced c.recycling d.poluted
3.it is a good idea to .......our clothes with our friends or cousins
a.change b.swap c.turn d.send
4,if people turn off all electric appliances in one hour all over tho word ,they can save lots of........
a.electric b.electrical. c.electrician d.electricity