i / think/ if / we / use / public transport / more , / we / reduce / air pollution
2. Use public transport and we will help to reduce air pollution. If we
if we use more pulic trasport, 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
a. We can reduce car exhaust fumes, can't we?
b. How can we reduce air and water pollution?
c. It's a serious prolem that our local authoriries are trying to solve.
d. What should we do to protect our environment?
e. That's a good idea!
A: (1).....................................................................
B: I think we should reduce water and air pollution.
A: (2).....................................................................
B: How about reducing the amount of garbage we prodece?
A: Well! (3).....................................................................
B: Why don't we persuade people to use public buses instead of motorbikes and cars?
A: In this way, (4).....................................................................
B: Yes, that's right. Say, don't you think smokes from industrial factories pollute the air?
A: Why not? (5).....................................................................
B: Well, it would be better if those factories were built far away from living areas.
Public buses/ I think it would be better/ and and reduce exhaust fume/ instead of motorbikes/if we use/ to avoid traffic jams
I think it would be better if we use public buses instead of motorbikes to avoid traffic jams and reduce exhaust fume.
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
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