―Is Tom still performing?

―I’m afraid not. He is said ______ the stage already as he has become an official.

       A. to have left        B. to leave                    C. to have been left        D. to be left

—— Is Tom still smoking ?

—— No.By next Saturday he ＿＿＿＿＿＿＿ for a whole month without smoking a single cigarette.

A.will go     B.will have gone  C.will have been     D.has been going

— Is Tom still smoking?

   — No. By next Saturday he ＿＿ for a whole month without smoking a single cigarette.

A. will go    B. will have gone C. will have been D. has been going

--- Is Tom still smoking?

    --- No. By next Saturday he ______ for a whole month without smoking a single cigarette.

    A. will be                  B. will have gone

    C. will have been           D. has been going

 — Is Tom still smoking?

— No. By next Saturday he ____ for a whole month without smoking a single cigarette.