第1个回答 2015-02-07
It is too difficult for me to solve this problem, so I have to give up it.
追答求采纳
最后是give it up
前面那个是错的，用so。。。that。。才是对的，他用的too。。that 。。错了
第2个回答 2015-02-07
It is so difficult for me to solve this problem that I have to give it up。
希望帮到你~本回答被提问者采纳
第3个回答 2015-02-07
it is too hard for me to settle this problem，l have to give her up.
第4个回答 2015-02-07
For me,this problem is too diffcult to solve,I have to give up it.
第5个回答 2015-02-07
It is too difficult for me to solve the problem so that I have no choice but to give her up.