Based on the context, make conditional sentences type 2 from the clues.
1. My home hasn't installed a solar water heater. If/ my home/ install/ a solar water heater/ we/ save a lot of energy.
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2. Not all households in Viet Nam turn off lights during the Earth Hour. If/ all households/ Viet Nam/ turn off lights/ the Earth Hour/ we/ save enough electricity/ develop our rural areas.
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3. Some students in our school still throw litter on the school ground. If/ students/ our school/ not throw litter/ the school ground/ our campus/ look/ greener/ fresher.
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4. People use aluminum cans instead of glass bottles. If/ people/ use/ glass bottles/ they/ use/ again and again.
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5. Our school ground is large but we don't have a wind turbine. If/ we/ install/ a wind turbine/ our school/ become/ more eco-friendly.
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6. People don't use organic fertilizers. If/ people/ use/ organic fertilizers/ they/ prevent/ land pollution.
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7. A large number of people ride their motorbikes to work. If/ people/ ride/ bikes/ they/ keep/ air/ less polluted.
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8. That factory doesn't have a wastewater treatment system. If/ that factory/ have/ wastewater treatment system/ river/ not become/ so polluted.
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Cảm ơn bạn 
Base on the context, make conditional sentences type 2 from the clues
1. My home hasn't installed a solar water heater.
\(\rightarrow\) If my home installed a solar water heater, we would save a lot of energy.
2. Not all households in Viet Nam turn off lights during the Earth Hour.
\(\rightarrow\) If all households in Viet Nam turned off lights during the Earth Hour, we would save enough electricity to develop our rural areas.
3. Some students in our school still throw litter on the school ground.
\(\rightarrow\) If the students in our school didn't throw litter on the school ground, our campus would look greener and fresher.
4. People use aluminum cans instead of glass bottles.
\(\rightarrow\) If people used glass bottles, they could use them again and again.
5. Our school ground is large but we don't have a wind turbin.
\(\rightarrow\) If we installed a wind turbin, our school would become more eco- friendly.
6. People don't use organic fertilizers.
\(\rightarrow\) If people used organic fertilizers, they would prevent land pollution.
7. A large number of people ride their motorbikes to works.
\(\rightarrow\) If people rode their bikes, they would keep the air less polluted.
8. That factory doesn't have a wastewater treatment system.
\(\rightarrow\) If that factory had wastewater treatment system, the river would't become so polluted.
Chúc bạn học tốt!