I thought ( ) fun to learn another Language .A it B it's C this D that.

问题描述:

I thought ( ) fun to learn another Language .A it B it's C this D that.
正确答案是B.为什么A不对?

因为fun是名词,前面必须是所有格,谁的,不能用名词或代词 谁
但如果是funny,可以用it
I thought (it ) funny to learn another Language