杭州慕宇装饰
是状语。动词作状语有三种形式，to do或doing或done ，如果这个状语和主语是主动关系，就用doing或to do，是被动关系就用done 。shaving原型是shave，意为“刮胡子”，和“he”是主动关系，是他刮胡子而不是被刮胡子，所以用ing形式。
尝试新鲜
(1) How long has he watched the film in the house?(2) He has seen the film for about forty minutes in the house(3) I have shaved my beard cleanly (4) You have not shaved your beard cleanly， please had your beard shaved afresh (5) I am shaving my beard / moustache now / I had my moustache shaved just now 希望满意，并采纳，谢谢！
