单项选择题
A.find that their children like to watch those sex or violence TV programs
B.hope that school or society can do something to control bad TV programs
C.feel that they can exert some influences on their children at home only
D.realize that there is a generation gap between them and their children
未知题型 《中华人民共和国商业银行法》对存款人的保护规定有( )。
单项选择题 某地区的队列研究如下─────────────────────────死亡率(1/10万人)──────────肺 癌 冠心病─────────────────────────非吸烟组 10 100吸烟组(1)20岁以前开始吸烟 60 150(2)20岁以后开始吸烟 40 130─────────────────────────下列论述哪项是错误的
单项选择题 Which of the following statements can best describe the main theme of the passage?()