salongtime的精選

問題詳情：  —It’salongtime________Isawyoulast.—Yes，andwhatapity！Itwillbealongtime________weseeeachotheragain.A.since;before   B.when;when   C.since;when      D.before;since【回答】A知識點...

問題詳情：―It’salongtime       Isawyoulast.―Yes，andwhatapity，itwillbealongtime        weseeeachotheragain.A.before;since            B.since;before            C.wh...