we found _________ necessary to save wildlife .

问题描述:

we found _________ necessary to save wildlife .
A.it B.this C.that D./

为你解答.
We found (A. it) necessary to save wildlife .
我们发现很有必要拯救野生动物.
解释:find it + 形容词 + to do,发现做某事如何.it是形式上的宾语,真正的宾语是后面的不定式to do.