Question

( )he is a child ,he knows a lot . A,when B,because C,since D,though

Answer 1

选 D though 虽然，尽管

尽管他是个孩子，但是他懂得很多。

Answer 2

D,though。。

Answer 3

为你解答。
(D.Though，虽然) he is a child ,he knows a lot .
虽然他还是个孩子，却了解不少知识了。