giúp em với ( phần 4)
----- Nội dung dịch tự động từ ảnh -----
Exercise 3 Complet
Fords given.
1. What/you/do/if/you/want/keep/ environment/green?
What/happen/if/you/throw/ all waste / rivers?
3. If/we/use/insect spray, we can / pollute / soil.
4. People/have / hearing problems/if/there/be/noise pollution.
5. If everyone / use/ plastic bags,/ our world/be/ much more polluted.
6. One way/save our environment/be/reduce / use of electricity.
7. We shouldn't/waste / natural resources/because/they/be/limited.
8. Deforestation / be / one of/fastest ways / destroy / environment.
9. These three Rs/stand / reduce, / reuse / recycle.
10. We / should/go/school/bike/save energy.