问题补充：
【小题1】Tom and Sam are twins, but there are some d： between them．
【小题2】Hawaii is fdifferences for its beautiful beaches．
【小题3】Our math teacher is a sfamous man．It seems that he never laughs．
【小题4】Chinese medicine is now popular in many w serious countries．
【小题5】You can call Miss Zhang for more western（信息）．
【小题6】Your vacation information （计划） sounds wonderful．
【小题7】My eating plan（习惯） is pretty good．
【小题8】Lots of habit（游客） come to Qingdao every day．
答案：
解析：
【小题1】句意：汤姆和萨姆是双胞胎但之间有很多的差异，用differences
【小题2】考查形容词：be famous for著名
【小题3】考查形容词：从前面的It seems that he never laughs可知是严肃的人：serious
【小题4】句意：中药在西方市场很受欢迎，用western
【小题5】根据句意和汉语提示：信息：information
【小题6】考查名词：计划：plan
【小题7】根据句意和汉语提示：习惯：habit
【小题8】根据句意和汉语提示：游客tourist，lots of后面接名词复数，加s
