To whom do people always take off their hats?

To whom everyone always take off his hat To whom does everyone always take off his hat?智力题拜托了 take off their hats.熟悉《老友记》的来回答下一句 Please take off your hats and glasses.中文意思是? people always say M ```` C``````` to their family and friend It's an old t__ that people should take off their shoes befo Some successful and famous people take a_attitude to their f people must promise to take care of their new tet 英语They are the very people to whom you can always turn for h their people who fed their money to a machine or to their do How long do most working people usually take off in a year i Some people are hard-working.The always do their b------- 填词