A survey of the opinions of students——that they also admit several hours of sitting in front of the computer————harmful for one's healthA.show;are B.shows;is C.show;is D.shows;arereason?

问题描述:

A survey of the opinions of students——that they also admit several hours of sitting in front of the computer————harmful for one's health
A.show;are B.shows;is C.show;is D.shows;are
reason?