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英语填空!Themathprobiemishard(如此**以致)fewofuscanworkout.Ireally(为**感到难过遗憾)whathesaid.Ihave(拟定)anoutlineofmycomposition.Thankstoyourhelp,Ihave

题目详情
英语填空!
The math probiem is ____ hard _____ (如此**以致)few of us can work out.
Ireally _____ _____ _____ (为**感到难过 遗憾)what he said.
I have _____ _____ (拟定)an outline of my composition.
Thanks to your help,I have _____ _____ ____ (取得了很大进步)
▼优质解答
答案和解析
1:so that
2:feel very sorrow
3:study out
4:a geart progress