题目内容：

she is going to town____.
A.repairing her watch B.for repairing her watch
C.to have repairing her watch D.to have her watch repaired
为什么选D不选B,for 不也是表目的的吗?

优质解答

b 是自己修理 d have sth done 是让别人修饰
for 表示目的常表示做过的
而to 表示目的,未做的