(8)---May I swim in the lake,Dad? ----No,you___.Look! Here is a notice "No Swimming!"
问题描述：
(8)---May I swim in the lake,Dad? ----No,you___.Look! Here is a notice "No Swimming!"
---MayIswiminthelake,Dad?
----No,you___.Look! Hereisanotice "NoSwimming!"
Amaynot Bmightn'tCmustn'tD needn't
急!要详细解答说明!
答
C may I .否定回答 no,you musn't
must I.否定回答 no,you needn't.