For many of us, the concept of family is a lot narrower than it used to be. Today children go away to college, and take up careers wherever opportunity seems greatest. So instead of growing up in an extended family, with grandparents, aunts, uncles and cousins involved in our day-to-day lives, many of us are truly connected only to our parents and siblings. Many kids today knew little of the lives of relatives outside the nuclear family, and don't care deeply about them.
Whether we're aware of it or not, this estrangement creates a void. "People have an inherent need to feel connected," says Joy Browne, a psychologist and talkshow host in the U.S. "And they'll do it in what- ever ways are easiest for them. "When family members are distant, what could be easier than forming a connection to celebrities--especially glamorous, public- spirited ones like the Kennedys".
This sort of false intimacy isn't new, of course. People wept when Rudolph Valentime died in 1926 and when the Lindberghs lost their baby in 1932. It's natural and in most ways harmless to identify with the famous. But todays combination of busy lives, fragmented families and saturation media coverage of celebrities. means this is the only intimacy many of us experience outside our immediate family. And that's unhealthy, because these celebrity relationships are not two way.
For that, we need to stay connected to our own families. We'll never turn back the clock to keep families from scattering. But parents can help by telling their kids stories about their grandparents, aunts and cousins, and by keeping the relatives informed of the kids'latest activities and interests.
Technology can encourage more frequent, more casual contact. It's no chore to dash off an email to Granddad.
Better yet, take a vacation with members of your extended family--and not at anyone's home. A week or so of relaxed interaction can be a great way to turn up family ties. And when tragedy happens, there's no substitute for family. Because no matter how much we cry for the Kennedys, they can't be there to cry for us.
Thank you for today's program. Now let's listen to a song.
The author is ______.
A.talking on the phone
B.talking on the television
C.talking on the radio
D.talking on the platform
第1题
所有对象可以分成为各种对象类,有一种特殊的类称为抽象类,其主要特征是______。
A.没有方法
B.没有实例
C.没有操作
D.没有属性
第2题
在面向对象技术中,抽象类是______。
A.接口
B.没有方法的类
C.没有子类的类
D.至少有一个未定义消息的类
第3题
在面向对象技术中,抽象类是______
A.接口
B.没有方法的类
C.没有子类的类
D.至少有一个未定义消息的类
第4题
● 在面向对象技术中,抽象类是 (47) 。
(47)
A. 接口
B. 没有方法的类
C. 没有子类的类
D. 至少有一个未定义消息的类
第5题
● 在面向对象技术中,抽象类是 (47) 。
(47)
A. 接口
B. 没有方法的类
C. 没有子类的类
D. 至少有一个未定义消息的类
第6题
A.只有子类覆盖了父类的所有抽象方法之后,这个子类才不是抽象类
B.抽象类只有方法,没有属性
C.抽象类的所有方法都是抽象方法
D.带有抽象方法的类为抽象类
E.抽象类不能创建对象
第7题
A.Nothing 是所有其他类型的子类,没有实例,主要用于异常处理函数的返回类型
B.null表示一个空对象,可以赋值给任何引用类型
C.类Option是一个抽象类,有一个具体子类Some 和一个对象None,分别表示有值和无值的情况
D.Null是所有引用类型的子类,其唯一的实例是null
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