小题1:Tom and Sam are twins, but there are some d______ between them．
小题2:Hawaii is f____ for its beautiful beaches．
小题3:Our math teacher is a s_____________ man．It seems that he never laughs．
小题4:Chinese medicine is now popular in many w _______ countries．
小题5:You can call Miss Zhang for more ________ （信息）．
小题6:Your vacation ____________ （计划） sounds wonderful．
小题7:My eating ____________ （习惯） is pretty good．
小题8:Lots of _________ （游客） come to Qingdao every day．