Whycouldn的精选

问题详情：-Whycouldn’tyougethomethatday?    -Because______12:00allthebuseshadleft.   A.of          B.by         C.at           D.until【回答】B知识点：介词和介词短语...

问题详情：—Whycouldn’tIgetexcellentgradesintheexamthoughIpreparedforitwell,Paul?  —Youneedn’tthinklikethat.___________,youhavemadeprogressinit. A.Onceinawhile   B.Afterall   C.Ontheotherhan...