Question

_________, he knows a lot about space and satellite.

A．A child as he is	B．As he is a child
C．Child although he is	D．Child though he is

Answer 1

D

考查as，though引导的倒装句，可以提前名词，动词，形容词，副词，+as/though+主谓，如果提前名词，名词前面不加冠词，句意是：虽然他是孩子，他懂的很多关于太空和卫星的事。选D。