Question IV : Use the given words to make a maininful setence
7) If / people / use / organic fertilizers / they / prevent / land pollution
8) If / that factory / have / wastewater treatment system / river / not become / so polluted
9) Recently / landslides / sweep away / hectares / vegetables / fruit crops / many houses
10) Last week / An Hiep Commune / Dong Thap Province / meet / a high risk / landslide disaster
7) If people used organic fertilizers, they would prevent land pollution
8) If that factory had waste water treatment system,the river wouldn’t become so polluted
9) Recently landslides swept away hectares of vegetables and fruit crops,and many houses
10)Last week, An Hiep Commune in Dong Thap Province met a high risk of landslide disaster
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7. If people used organic fertilizers, they would prevent land pollution.
8. If that factory had a wastewater treatment system, the river wouldn’t become so polluted.
9. Recently, landslides swept away hectares of vegetables and fruits crops, and many houses.
10. Last week, An Hiep Commune in Dong Thap province met a high risk of landslide disaster.