是it is difficult to me to do sth
题目
是it is difficult to me to do sth
还是it is difficult to me for sth
还是it is difficult to me to sth
答案
it is difficult for me to do sth
也可以去掉is,it difficult for me to do sth
这里it作形式主语
举一反三
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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