Find ways to praise your students often,

搜题请搜索小程序“爱下问搜题”

问题选择题

Find ways to praise your students often, and you _____ they will open their hearts to you.

A. are going to find
B. have found
C. find
D. will find

答案

答案：D

单项选择题

以下是计算N!(N的阶乘)的FORTRAN程序：
READ(*，*)N
______
DO 10 K=1，N
10 S=S*K
END
为使程序完整，应在横线处放入( )。

A．S=1
B．S=N
C．S=0
D．什么都不放

单项选择题

自1979年以来我国城市生活垃圾的年增长率平均为( )。

A．6%

B．9%

C．10%

D．12%