24£®       the tonics(²¹Æ·)are probably not harmful¡ª     your wallet£¬Heller thinks that people who try them may not realize how highly caffeinated they are£®

A£®While£»except for  B£®As£»except for    C£®While£»except to  D£®As; except to

25£®In common practice£¬an Englishman starts a conversation    with¡°What a goad day!¡±and

            it with phrases like¡°See you£®¡± or¡°Bye£®¡±

    A£®beginning£»ending    B£®begins£»ending

    C£®beginning£»ends      D£®begins£»ends