题目内容：

I found () diffcult () me to learn English well.A.it as B.that to C.this fpr D it for

优质解答

D,我发现让我把英语学好很难it做形式宾语,真正的宾语是后面的动词不定式to learn English well,句子结构为find/think/feel +it+ adj.+(for sb) to do sthI felt it warm to stay in the room 我感觉待在房间里很暖...