问题描述: you'll bbe late it you_____get up quicklyA.won't B.don't C.aren't 1个回答 分类:英语 2014-09-23 问题解答: 我来补答 you'll be late if you don't get up early.选B if引导的条件状语从句,主句用将来时(祈使句除外),从句用现在时 展开全文阅读