请帮忙写一篇英语作文!语句流畅 To protoct our earth
问题描述：
请帮忙写一篇英语作文!语句流畅 To protoct our earth
答
As we know ,the earth is gradually becoming warmer and warmer .It's global warming that may be thought highly of by someone ,who always say that it could help the cron grow up such as in a greenhouse ...