保卫地球
As time goes by, man is making the earth sick. People cut down too many trees and leave rubbish everywhere. Factories let out their waste without doing anying to it . This has cause some serious probls. Such as the land is sandy, the river is dirty, the air is less clean, even the tperature of the earth is rising. What should we do to save the earth ? My suggestion is that we should plant more trees, put rubbish into dusbins and stop factories pouring waste directly into the air or rivers. In all, we have only one earth, we should do our best to protect it, or we will regret.
Gre六选二近义词词汇总结38
GRE高级词汇背诵方法-联想归类记忆法
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GRE阅读:表示正、负态度的词汇汇总
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gre考试机考新词考察-c
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gre词汇回顾No题类比反义词F
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Gre词汇:单词记忆口诀整理-iterate/icate/系列
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gre考试机考新词考察-i
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gre考试机考新词考察-h
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攻克gre阅读考试“态度题”须知单词(上)
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gre考试机考新词考察-f
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