【单选题】I can’t understand _______ Apple’s iPad 2.
A.
why are they so mad about.
B.
why they are 80 Bad about
C.
how are they so mad about D, how they are 80 mad about
【简答题】2016最有趣谜语 一个人有三根头发,为什么他还要剪掉一根?
【单选题】Pause your linux system for 300 minutes and be able to continue to run other commands.
【简答题】一个人有三根头发,为什么他还要剪掉一根?
【判断题】Do not be afraid to pause during your presentation.
【简答题】教师的职业是( )的事业,教师的( )是教师职业的( )。
【简答题】一个人有三根头发,为什么他还要剪掉一根?
【单选题】I can't understand why you regard it as music. It ______ me mad!