高一英语改错
1)Doyousupposewheretheaccidenthappened?
2)Ifwewillhaveameetinghasn'tbeendecidedyet.
3)youhavenotmadethatclearwhetherIamtogoornot.
4)Whetherthereislifeonanotherplanetisalmostimpossible.
5)Thespeakerraisedhisvoicebutstillcouldn'tmakehimselfunderstand