一Everybody is going to climb the mountain. Can I go too, mum? - Wait till you ar

一Everybody is going toclimb the mountain. Can I go too, mum?

  —              Wait till you are old enough, dear．

  A will you?   B Why not?       C I hope so     D.I’mafraid not

试题答案

【答案】

D

【解析】