Question

9．

Let's Do Something to Save Our Environment
When and Where	As we all know，APEC was （16）held in Beijing in 2014．
Why	With social development，more and more （17） pollution，diseases and disasters are ahead of us．
How	First，we should save every drop of water，such as turning off the taps and recycling water．
	Second，we should save energy，such as turning off the lights immediately when we leave the room．Do more walking，more bicycling and less（18） drivingand so on．
	Third，we should ask the government to take effective measures to reduce polluting （19）from factories．
Conclusion	If everyone makes a contribution to protecting the environment，the earth will become much（20） morebeautiful．

Answer 1

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解答 16．held  17．pollution  18．driving  19．from   20．more

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