未经( )特别许可，任何外国人或者外国团体不得在中国境内进行考古调查和发掘。 A．国

下列哪些疾病属胃癌的癌前病变？（）

A.胃溃疡

B.巨大肥厚性胃炎

C.胃息肉

D.慢性萎缩性胃炎

E.慢性胃炎

患者女性，72岁，咳嗽、咳痰1个月余，无发热、盗汗，否认结核病史。查体：右颈部锁骨上触及花生米大小淋巴结，右上肺呼吸音低，余无阳性体征。肺部CT右上肺前段可见一0．7×1．0cm结节，无分叶、毛刺及胸膜牵拉征，痰找抗酸杆菌及找癌细胞均阴性。遂行F-FDGPET／CT显像。F-FDGPET／CT示右上肺结节及右颈部淋巴结放射性分布异常浓聚。

在肺部结节的鉴别诊断中，需排除的假阳性因素有（）.

A.真菌感染

B.结核球

C.嗜酸性肉芽肿

D.炎性假瘤

E.以上均是

E

"Opinion" is a word that is used carelessly today. It is used to refer to matters of taste, belief, and judgment. This casual use would probably cause little confusion if people didn’t attach too much importance to opinion. Unfortunately, most do attach great importance to it. "I have as much right to my opinion as you to yours, '' and ''Everyone’s entitled(授予…权利) to his opinion, '' are common expressions. In fact, anyone who would challenge another's opinion is likely to be branded intolerant.

Is that label（标签）accurate? Is it intolerant to challenge another's opinion? It depends on what definition of opinion you have in mind. For example, you may ask a friend ''What do you think of the new Ford cars?" And he may reply, "In my opinion, they're ugly." In this case, it would not only be intolerant to challenge his statement, but foolish. For it's obvious that by opinion he means his personal preference, a matter of taste. And as the old saying goes, ''It's pointless to argue about matters of taste."

But consider this very different use of the term, A newspaper reports that the Supreme Court has delivered its opinion in a controversial case. Obviously the justices did not state their personal preferences, their mere likes and dislikes. They stated their considered judgment, painstakingly arrived at after thorough inquiry and careful consideration.

Most of what is referred to as opinion falls somewhere between these two extremes. It is not an expression of taste. Nor is it careful judgment. Yet it may contain elements of both. It is a view or belief more or less casually arrived at, with or without examining the evidence.

 Is everyone entitled to his opinion? Of course, this is not only permitted, but guaranteed. We are free to act on our opinions only so long as, in doing so, we do not harm others.

72. Which of the following statements is TRUE, according to the author?

A. Everyone has a right to hold his own opinion.

B. Free expression of opinions often leads to confusion.

C. Most people tend to be careless in forming their opinions.

D. Casual use of the word "opinion" often brings about quarrels.

73. According to the author, who of the following would be labelled as intolerant?

A. Someone who turns a deaf ear to others' opinions.

B. Someone who can't put up with others' tastes.

C. Someone who values only their own opinions.

D. Someone whose opinion harms other people.

74. The new Ford cars are mentioned as an example to show that ________.

A. it is foolish to criticize a famous brand

B. one should not always agree to others' opinions

C. personal tastes are not something to be challenged

D. it is unwise to express one's likes and dislikes in public

75. Considered judgment is different from personal preference in that ________.

A. it is stated by judges in the court

B. it reflects public like and dislikes

C. it is a result of a lot of controversy (争论，争议)

D. it is based on careful thought

原发性疱疹性龈口炎病程为（）

A．2～5天

B．4～6天

C．7～8天

D．9～11天

E．9～13天

Sometimes we have specific problems with our mother; sometimes, life with her can just be hard work. If there are difficulties in your (1) , it’s best to deal with them, (2) remember that any (3) should be done (4) person or by letter. The telephone is not a good (5) because it is too easy (6) either side to (7) the conversation.

Explain to her (8) you find difficult in your relationship and then (9) some new arrangements that you think would establish a (10) balance between you. Sometimes we hold (11) from establishing such boundaries because we are afraid that doing (12) implies we are (13) her. We need to remember that being (14) from our mother does not (15) mean that we no longer love her. If the conflict is (16) and you cannot find a way to (17) it, you might decide to give up your relationship with your mother for a while. Some of my patients had (18) "trial separations". The (19) allowed things to simmer down, enabling (20) .

16（）

A.moderate

B.hereditary

C.inevitable

D.extreme