Bontbok

That's very nice of you, but I really can't.

你太客气了，可我真的非走不可。

I am honored by the invitation.

承蒙招待，深感荣幸。

when they would be capable of providing information about traffic jams and suggesting alternative routes, when they would be used in hospitals to help doctors to diagnose illnesses, when they would relieve office workers and accountants of dull, repetitiv

计算机可以使办公室人员和会计免除那些枯燥、重复的劳动。