1315066
幼苗
共回答了15个问题采纳率:93.3% 举报
1.A population of the world is grow all the time.
改成:The population of the world is growing all the time.
2.The earth is the only home we have so far,and it is being polluted by we human beings.
改成:The earth is the only home we have had so far,and it is being polluted by us human beings.
3.as the development of the society .the balance of nature is destroying.
改成:With the development of the society,the balance of nature is destroyed.
1年前
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