与肝豆状核变性发病有关的元素是（）。 A.钙 B.铁 C.锌 D.铜 E.硒

_________the peace talk between the two countries will break down depends on  your attitude.

A．If

B．Whether

C．Weather

D．That

对银屑病的描述下列哪项正确（）。

A.有自限性

B.表皮主要呈局限性角化不全

C.有Auspitz征

D.有传染性

E.很少复发

在面向对象方法中_________描述的是具有相似属性与操作的一组对象。

　We can make mistakes at any age. Some mistakes we make are about money, but most mistakes are about people. “Did Jerry really care when I broke up with Helen?” “When I got that great job, did Jim, as a friend, really feel good about it? Or did he envy my luck?” “And was Paul friendly just because I had a car?” When we look back, doubts like these can make us feel bad.

But when we look back, it is too late.

Why do we go wrong about our friends, or our enemies? Sometimes what people say hides their real meanings. And if we do not really listen, we miss the feeling behind the words. Suppose someone tells you, “You're a lucky dog!”(你真幸运!) Is he really on your side? If he says, “You're a lucky guy(人,家伙)!”,that is being friendly. But “a lucky dog”, there is a bit of envy in those words. What he may be saying is that he does not think you deserve your luck.

“Just think of all the things you have to be thankful for” is another phrase that says one thing means another. It could mean that the speaker is trying to get you to see your problem. But this phrase contains the thought that your problem is not at all important.

How can you tell the real meaning behind someone's words? One way is to take a good look at the person talking. Do his words fit the way he looks? Is what he says shown by the tone of voice? The look in his eyes? Stop and think. The minute you spend thinking about the real meaning of what people say to you may save your another mistake.

小题1:When the writer recalls(回想) some of the things that happened between him and his friends, he _______.

A．feels happy, thinking how nice his friends were to him

B．feels he might not have understood his friends' true feelings

C．think it a mistake to have broken up with his girl friend

D．is sorry that his friends let him down小题2:When the writer talks about someone saying, “You're a lucky dog!”, he is saying that _______.

A．the speaker is just friendly

B．this sentence suggests the same as “You're a lucky guy!”

C．the word “dog” should not be used to apply to people

D．sometimes the words show that the speaker is a bit envious小题3:This passage tries to tell you how to _______.

A．avoid(避免) mistakes about money and friends

B．get an idea of friendly people

C．avoid mistakes in understanding what people tell you

D．keep people friendly without trusting them

公司内部培训师的长处和不足有哪些？