小题1:D
小题2:A
小题3:C
小题1:细节理解题,根据文中语句“The following chart(表) shows some information about the student’s after-school activities in a middle school.”理解可知。
小题2:细节理解题,根据文中语句“
Exercise
25%
10%
65%
”理解可知。
小题3:理解计算题,根据文中语句“每天做作业的学生数量是每天上网的学生数量的3倍,”理解可知。故3*50=150