Question

—              is your little brother like?
— He's lovely.

A．What

B．Where

C．Who

D．Which

Answer 1

A

试题分析：What什么；Where 在哪儿；Who 谁；Which哪一个。根据下文，他很可爱。可知上文问的是，你的小弟弟怎么样？故选A。