Soon she found ___ difficult to learn a foreign language.A.them B.it C.that D.what
问题描述：
Soon she found ___ difficult to learn a foreign language.
A.them B.it C.that D.what
答
答案： 【B.it 】才对
find it difficult to do sth 发现做某事很难
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答
选B
sb.find it adj.to do sth.
固定句式,意思是某人发现做某事很怎么样,其中：
it 是形式宾语,后面的不定式 是真正宾语