Question

it 做形式宾语,不太明白 为什么后面不加is?

Answer 1

例句：

I find it pleasant to work with him.-------这是简单句

------ I（主语） find（谓语） it（形式宾语） pleasant （宾语补足语）to work with him（真正宾语）.

it == to work with him

I find that it is pleasant to work with him.----------这是宾语从句