单项选择题A.She thinks big parties are too impersonal.B.She would like to invite friends to a big party.C.She feels she has to spend a lot of money in holding big parties.D.She would like to be invited to small parties.
单项选择题A.They smile to cover embarrassment.B.It is an unusual and even suspicious behavior.C.They smile to show politeness.D.It is an expression of pleasur