2. Use public transport and we will help to reduce air pollution. If we
i / think/ if / we / use / public transport / more , / we / reduce / air pollution
I think if we use more pulic trasport, we will reduce air pollution
I think if we use more public transport. We will reduce air pollution
1 everyone / become / aware / environment / be / serious issue 2 in / opinion,/ individuals / can / do / things / help / solve / problem 3 begin with,/ we/ can / responsible / way / we / dispose / waste 4 we / not / throw / rubbish / lakes / rivers 5 i / thinks / if / we / use / public transport / more ,/ we/reduce / air pollution
1: everyone / become / aware / environment / be / serious issue
==>Everyone is becoming aware that environment is a serious issue.
2 in / opinion,/ individuals / can / do / things / help / solve / problem
=>In my opinion,individuals people can do many things to help with solving this problem.
3 begin with,/ we/ can / responsible / way / we / dispose / waste
==>To begin with,we can have responsible way that we can dispose waste.
4 we / not / throw / rubbish / lakes / rivers
==>We shouldn't throw rubbish into lakes and rivers.
5 i / thinks / if / we / use / public transport / more ,/ we/reduce / air pollution
=>I think if we don't use tpublic transport more,we can reduce air pollution.
1.We will plant more trees. The air will be fresh.
If ________________________________________.
2.We will use fewer cars. We will reduce pollution.
If____________________________________________.
3. We will cycle to school every day.We will keep fitter.
If______________________________________.
4. We will use recycled products. We will save money.
If__________________________________________.
5. People will travel more by public transport. The harmful gases in big cities will be reduced.
If______________________________________________________.
1.We will plant more trees. The air will be fresh.
If We plant more trees, the air will be fresh.
2.We will use fewer cars. We will reduce pollution.
If we use fewer cars, we will reduce pollution.
3. We will cycle to school every day.We will keep fitter.
If we cycle to school every day, we will keep fitter.
4. We will use recycled products. We will save money.
If we use recycled products, we will save money.
5. People will travel more by public transport. The harmful gases in big cities will be reduced.
If People travel more by public transport, the harmful gases in big cities will be reduced.
1. If we plant more trees, the air will be fresh.
2. If we use fewer cars, we will reduce pollution.
3. If we cycle to school every day, we will keep fitter.
4. If we use recycled products, we will save money.
5. If people travel more by public transport, the harmful gases in big cities will be reduced.
1.We will plant more trees. The air will be fresher.
->If ..........................................................................................................................................
2.We will use fewer cars. We will reduce pollution
->If ...........................................................................................................................................
1, If we plant more trees, the air will be fresher.
2, If we use fewer cars, we will reduce pollution.
1. we will plant more trees. The air will be fresher.
=> If we plant more trees, the air will be fresher.
2. WE will use fewer cars. WE will reduce pollution.
=> If we use fewer cars, we will reduce pollution.
1, If we plant more trees, the air will be fresher.
2, If we use fewer cars, we will reduce pollution.
I.Write the conditional sentences from the following statements.
1. We will plant more trees. The air will be fresher.
->If ……………………………………………………..
2. We will use fewer cars. We will reduce pollution.
->If …………………………………………………
3. We will cycle to school every day. We will keep fitter.
->If ……………………………………………………..
4. We will use recycled products. We will save money.
->If ………………………………………………………………
5. People will throw rubbish into the right bin. They will keep the environment clean.
-> If …………………………………………………………………………
6. We will turn off the tap when brushing the teeth. We will save a lot of water.
-> If ……………………………………………………………………….
7. People will travel more by public transport. The harmful gases in big cities will be reduced.
-> If …………………………………………………………………………….
8. We will start at six. We will arrive there before noon.
->If ………………………………………………………………
9. The boy eats so may green apples. He will be ill.
->If ……………………………………………………………………
10.We will use reusable bags for shopping. We will reduce waste.
->If …………………………………………………………………………….
II. Make sentences using the words and phrases given
1. Not/ throw/ plastic bags/ because/ you/ reuse.
………………………………………………………………………
2. if/ water/ polluted/ fishes/ die.
…………………………………………………………………
3. if/ you/ turn off/ tap/ when/ brush/ teeth/ you/ save/ water
…………………………………………………………………….
4. if/ we/ plant/ trees/ air/ fresher.
……………………………………………………
5. You/ turn off/ lights/ before/ leave/ room.
………………………………………………………………
6. We / should/ use/ useable bags/ instead of/ plastic bags
………………………………………………………………
7. if/ we/ go/ school/ bus/ we/ reduce/ air pollution
……………………………………………………….
8. if/ we/ use/ pesticides/ indiscriminately/ water pollution/ worse
………………………………………………………………………..
If we plant more trees, the air will be fresher
If we use fewer cars, we will reduce pollution
If we cycle to school every day, we will keep fitter
If we use recycled products, we will save money
If people throw rubbish into the right bin, they will keep the environment clean
If we turn off the tap when brushing the teeth, we will save a lot of water
If people travel more by public transport, the harmful gases in big cities will be reduced
If we start at six, we will arrive there before noon
If the boy eats so may green apples, he will be ill
If we use reusable bags for shopping, we will reduce waste
If we plant more trees, the air will be fresher
If we use fewer cars, we will reduce pollution
If we cycle to school every day, we will keep fitter
If we use recycled products, we will save money
If people throw rubbish into the right bin, they will keep the environment clean
If we turn off the tap when brushing the teeth, we will save a lot of water
If people travel more by public transport, the harmful gases in big cities will be reduced
If we start at six, we will arrive there before noon
If the boy eats so may green apples, he will be ill
If we use reusable bags for shopping, we will reduce waste
1. We cycle to school everyday .We keep Air clean and Fresh.
If....................................................
2. We are hungry .We don't have enough food.
If.................................................. 3.People use buses to go to work. People reduce pollution.
If.................................................
1. We cycle to school everyday .We keep Air clean and Fresh.
If .....we cycle to school everyday,we will keep air clean and fresh......
2. We are hungry .We don't have enough food.
If ...........we had enough food,we wouldn't hungry....................
3.People use buses to go to work. People reduce pollution.
If ...people don't use buses to work,people won't reduce pollution....
1. We cycle to school everyday .We keep Air clean and Fresh.
If we cycle to school everyday,we will keep air clean and fresh.
2. We are hungry .We don't have enough food.
If we have enough food,we won't hungry.
3.People use buses to go to work. People reduce pollution.
If people use buses to work,people will reduce pollution.
1.If we cycle to school everyday ,we will keep ải clean and fresh
2. If we don't have enough food ,we are will hungry
3. If people use buses to go to work, people will reduce pollution
1. we will plant more trees. The air will be fresher.
=> If.................................................................................................
2. WE will use fewer cars. WE will reduce pollution.
=> If.................................................................................................
3. WE will cycle to school every day. We will keep fitter.
=> If.................................................................................................
4. We will use recyled products. We will save money.
=> If.................................................................................................
5. People will throw rubbish into the right bin. They will keep the environment.
=> If.................................................................................................
1. we will plant more trees. The air will be fresher.
=> If we plant more trees, the air will be fresher.
2. WE will use fewer cars. WE will reduce pollution.
=> If we use fewer cars, we will reduce pollution.
3. WE will cycle to school every day. We will keep fitter.
=> If we cycle to school everyday, we will keep fitter.
4. We will use recyled products. We will save money.
=> If we use recyled products, we will save money.
5. People will throw rubbish into the right bin. They will keep the environment.
=> If people throw rubbish into the right bin, they will keep the environment.
1. we will plant more trees. The air will be fresher.
=> If................we plant more trees, the air will be fresher.....
2. WE will use fewer cars. WE will reduce pollution.
=> If................we use fewer cars, we will reduce pollution.............
3. WE will cycle to school every day. We will keep fitter.
=> If.............we cycle to school every day, we will keep fitter.........
4. We will use recyled products. We will save money.
=> If...............we use recycled products, we will save money...........
5. People will throw rubbish into the right bin. They will keep the environment.
=> If...........people throw rubbish into the right bin, they will keep the environment..............
1. If we plant more trees, the air will be fresher.
2. If we use frewer car, we will reduce pollution.
3. If we cuycl to school every day, we will keep fitter.
4 If we use recyled products, we will save money.
5. If we throw rubbish into the right bin, they will keep the environment.
Study well
Nhớ tick cho mình.
writing:
1. we will plantmore trees. The air will be fresher.
If.......................................................................................................................
2. we will use fewer cars. We will reduce pollution.
If.......................................................................................................................
3. we will cycle to school every day. We will keep fitter.
If......................................................................................................................
4. we will use recycled products. We will save money.
If......................................................................................................................
5. people will throw rubbish into the right bin. They will keep the environment clean.
If......................................................................................................................
1.We will plant more trees. The air will be fresh.
If We plant more trees, the air will be fresh.
2.We will use fewer cars. We will reduce pollution.
If we use fewer cars, we will reduce pollution.
3. We will cycle to school every day.We will keep fitter.
If we cycle to school every day, we will keep fitter.
4. We will use recycled products. We will save money.
If we use recycled products, we will save money.
5. People will travel more by public transport. The harmful gases in big cities will be reduced.
If People travel more by public transport, the harmful gases in big cities will be reduced.
Use your own idea to complete the following sentences:
If we keep hunting animals, ........................................
If we cut down all the trees, ........................................
Read the text and say these statementa are true or false:
Land pollution:
If we don'recycle plastic and glass, they stay in the ground for a long time. Dangerous chemicals can also go underground, where they are harmful to plants and animals. Whenever we recycle bottles and cans, we reduce land pollution.
Airpollution:
Some power plants and factories put pollution into the air. Cars trucks and planes can also cause air pollution. Whenever we ride a bike or keep the air conditioner low, we reduce air pollution.
Waterpollution:
The same plastics and chemicals that are harmful to our land can also be found in our ocean, rivers and lakes.
Whenever we recycle garbage or shut off the water pollution.
Write True(T) or False(F):
1.Plastics, glasses and chemicals underground are harmful to plants and animals.
2. Land pollution is cause by dangerous chemicals in the ground.
3. We should recycle plastic and glass to reduce land pollution.
4. Air pollution only cause by cars, trucks and planes.
5. We can reduce air pollution by building more power plants and factories.
6. Water pollution is causes by some plastics and chemicals in the seas, rivers and lakes.
7. We recycle garbage and shut off the water to increase water pollution.
Ai nhanh mik tick cho tick.