Hi, are you a student of this University—No, but I ________.

Mary found herself looking forward more and more ________ the comingentrance examination

It is not just the size of the Olympic Games ___makes them unique, but ____they mean to us .

Are you afraid ______ This type of anxiety can deeply disturb people’s enjoyment of social relationships.

May I _________ Lily— I’m afraid you have the wrong(错误的) number.