作业：（以下为一篇11分范文，请练习按要求改写成漂亮的14分作文）
When others ask for help,we may hesitate to say "no" in two situations.First,if the matter is dishonest or even illegal,we should say "no".Second,we can't do it.
要求：
1、把蓝色粗体改为"sometimes,... More ofen,it is because..."的句型
Many people don't say no when they should,mainly for two reasons. In most cases,they don't want to lose the friendship with the person asking for help.It is also likely that they may gain various profits if they help others even if it would not be legal.
要求：
1、把蓝色粗体第一句改为" Two ingredients could account for..." 的句型；
2、把蓝色粗体第二句主要原因改为" It is mainly due to..." 的句型；
3、把蓝色粗体第三句次要原因用"another reason is connected with..." 的句型改写；
Nevertheless,did they ever think of its negative effects? When the matter turns out to be unsuccessful, the friends in need of help will miss the valuable time and chance to solve the problem.This may even ruin their friendship.And when they accept the "dirty" gifts,they have lost something much more important-integrity.There fore , don't hesitate to say "no", otherwise, it will harm the interests of other people or even the whole society..
要求：
1、把蓝色粗体第一句改为" Nevertheless,it involves/entails some unfavorable consequences." 的句型；
2、把蓝色粗体第二句改为" ...undermines..." 的句型；
3、把蓝色粗体第三句改为"... will pose a threat to..." 的句型；
参考答案：
When others ask for help,we may hesitate to say "no" in two situations.Sometimes,if the matter is dishonest or even illegal,we will say "no".More often,it is because it is beyond our abilities.
Two ingredients could account for peoples reluctance to say "no" . It is mainly due to their unwillingness to lose the friendship with the person asking for help.Another reason is connected with the various profits they can get if they help others even if it would not be legal.
Nevertheless,it involves some unfavorable consequences. When the matter turns out to be unsuccessful, the friends in need of help will miss the valuable time and chance to solve the problem.This may even undermine their friendship.And when they accept the "dirty" gifts,they have lost something much more important-integrity.There fore , don't hesitate to say "no", otherwise, it will pose a threat to the interests of other people or even the whole society..
