如果A是B的五分之四，那么B比A多A的______%．
（5-4）÷4，
=1÷4，
=25%；
答：B比A多A的25%．
故答案为：25．
John has put on so much weight recently that his mother has to ____all his trousers to his measure.
A．let out
B．give away
C．bring in
D．make up
当代主要职业教育课程模式有（）。
A.“三段式”课程模式
B.能力本位课程模式
C.模块式职业技能培训课程模式
D.实践导向的职业教育课程模式
