据一项调查显示，城镇少年儿童经常做家务的仅占5.4%，这说明（）

单项选择题The most appropriate title for the passage is（）

A.How to Use the Internet
B.Social Factors and the Internet
C.Disadvantages of the Internet
D.Internet May Cause Bad Feelings

单项选择题Which is not true according to the passage？（）

A.The wider world through the Net makes users less satisfied with their lives
B.Undeveloped Internet technology causes the drop inp sychological health
C.Internet communication may be less psychologically satisfying than actual conversation
D.The Net allows users to choose their information and to communicate with others