根据句意及首字母提示补全所缺单词。

小题1:--Thank you very much! --You’re w______

小题2:Do you w          a big bed or a small one for your son?

小题3:I get a school bag at a very good p______

小题4:There is a big s          near our school. There are many school things in it.

小题5:You can b __ some food in a supermarket (超市).

家族性慢性良性天疱疮又称___________病，系一种少见的___________遗传病。