------,he knows a lot about space and satel-lite.A.As he is a child B.Though he is child C.Child

问题描述:

------,he knows a lot about space and satel-lite.A.As he is a child B.Though he is child C.Child
although he is D.Child though he is 为什么选D不选B呢?
都不是很对啊!

B.Though he is child
对应一般现在时