相關Whydidntyoutryyourbe的文學知識

問題詳情： —Whydidn'tyoutryyourbesttogetonthesubway?—Itriedto,butitstartedmoving_________Icouldgetonit.A.before      B.after      C.since          D.if【回答】A知識點：連詞題型：選...