Why not ______ to Professor Chen for advice？ He is an expert in this field.A、goB、to go

－－－ why not dine out together and go to the movies？－－－ _________________________________

_____him to your birthday party this weekend？A．Why not to inviteB．Why don"t inviteC．Why no

He is still regretting______to the lecture made by Professor Wang.A．not goingB．not to goC．

－－－ Why not take my car to the museum instead of walking？ －－－ _______.A、No, thanks. I m

Why not _______ me earlier? A.to tellB.tellC.tellingD.told

Why not get some work experience first ______ go straight on to university?A.other thanB.rather than