There are four levels of problem solving methods. The highest level is to()。


There are four levels of problem solving methods. The highest level is to()。

A.use new methods to solve old problems

B.use old methods to solve new problems

C.use new methods to solve new problems

D.use old methods to solve old problems

正确答案:use new methods to solve new problems


Tag:大学生创新创业实践 时间:2022-01-19 21:57:48