____ he is very good at numbers.

问题描述:

____ he is very good at numbers.
A.As he is a small boy B.A small boy he is
C.A small boy as he is D.Small boy as he is
为何不是A

D,这个题是这样的,前面这部分是个固定的用法,即前面一个短语(或形容词)+as+sb is(was),表示尽管.,这个句子的意思是尽管他是个小男孩,但是他很擅长数字.