1）Lucy's brother wants to be an actar.（改为一般疑问句） ----- Lucy's

1）Lucy's brother wants to be an actar.（改为一般疑问句） _____ Lucy's brother _____ to be an acto
1）Lucy's brother wants to be an actar.（改为一般疑问句）
_____ Lucy's brother _____ to be an actor?
（2）Beidaihe Kids Summer Camp needs help _____ A.of B.with C.for D.in