thecome的精选

问题详情： Whyhasn’thecome?________ontime,wewouldhavetoputoffthetrip. A.Ifhedoesn’tcome B.Ifhewillnotcome      C.Ifhedidn’tcome   D.Ifhewouldn’tcome【回答】C知识点：状语从句题型：选择题...