spEAkErA、ExCusE mE, proFEssor smith, CAn you spArE mE A FEw minutEs thErE’ s somEthing i’D likE to spEAk to you ABout. i won’ t kEEp you long.
spEAkErB、______
A、oF CoursE not. hAvEn’ t you sEEn hAvE BEEn prEtty Busy now
B、wEll, i’m AFrAiD wE hAvE to FinD somE othEr timE. i’ m Fully oCCupiED now.
C、no. i’ll hAvE An importAnt mEEting to AttEnD this EvEning.
D、not possiBlE, As i Don’t know how long you will kEEp m