小题1:B
小题1:C
小题1:B
小题1:A
小题1:A
小题1:根据第一段He likes to wear purple shirts and orange pants . He also uses all kinds of slang(俚语) words from 1970s.可知选B
小题1:根据第一段He has really long hair and wears earring in one ear . He likes to wear purple shirts and orange pants .描述，可知选C
小题1:根据I think he played the guitar in a rock band when he was young .可知选B
小题1:根据He asked him , “Hey ,man ,what’s happening ?” The student was very confused(困惑的) ，but we all laughed because we knew that the teacher was just saying hello . “You’re new ,aren’t you ?” 可知这个老师在跟学生开玩笑，故选A，他是随和的朋友。
小题1:根据第一段及“Is this the teacher ? He looks strange(奇怪 ).” 描述，他从没见过如此奇怪的老师，故选A