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
………………………………………………………………………..
make meaningful sentences
1. If/ we/ plant/ trees / streets/ have/ shade/ Fresh air
If we plant trees, the streets will have shade and fresh air
2. I think / we / use/ electric cars/ minimize/ pollution
I think we should use electric cars to minimize air pollution
3. This village / completely/ destroy / floods/ few months ago
This village was completely destroyed by the floods a few months ago
4.He / disappointed/ seaside resort/ full trash
He is disappointed because the seaside resort is full of trash
5. Nowadays/ people/ have/ wear/ gauze masks/ streets/ as/ there/ much exhuast fume
Nowadays people have to wear gauze masks in the streets as there is much axhaust fume
6.If/ we/ use / few/ private vehicles/ environment/ less polluted
If we use fewer private vehicles, the environment will be less polluted
make meaningful sentences
1. If/ we/ plant/ trees / streets/ have/ shade/ Fresh air
->If we plant more trees, we will have more shade and fresh air.
2. I think / we / use/ electric cars/ minimize/ pollution
=>I think we should use electric car to minimize pollution.
3. This village / completely/ destroy / floods/ few months ago
=>This village was completely destroyed by floods few months ago.