1、where改为which
2、terribly改为terrible
3、polluted前加badly
4、actually前was去掉
5、most前加the
6、example变为examples
7、wasn't改为didn't
8、that改为it
9、reducing改为reduce
10、clean改为cleaner
质量第一,速度第二,欢迎追问,谢谢采纳...
1、where改为which
2、terribly改为terrible
3、polluted前加badly
4、actually前was去掉
5、most前加the
6、example变为examples
7、wasn't改为didn't
8、that改为it
9、reducing改为reduce
10、clean改为cleaner
质量第一,速度第二,欢迎追问,谢谢采纳...