My name is Allan Green, Allan is my ________.

John _____ knowledge of radio just bystaying around the radio station

Those ______ have six or more close friends are described as “very happy”.

rew taught his students how to develop thebasic skills in the physics class, ______ everything through jokes andexperiments

Excuse me, I was told I could find Professor Li here.— And you ______Anything I can do for you?