哪个脏器的功能可以防止呼吸表浅（） A.肝 B.心 C.脾 D.肺 E.肾

颞下颌关节的位置()

A．上颌骨与下颌骨之间

B．颅骨与上颌骨之间

C．颅骨与下颌骨之间

D．颧骨与下颌骨之间

E．颧骨与上颌骨之间

Make Up Your Mind to Succeed

Kind-hearted parents have unknowingly left their children defenseless against failure．The generation (age) born between 1980 and 2001 grew up playing sports where scores (marks) and performance (show) were played down because “everyone's winner.” And their report cards sounded more positive than ever before．As a result, Stanford University professor Carol Dweck, PhD, calls them “the overpraised generation.”

Dweck has been studying how people deal with failure for 40 years．Her research has led her to find out two clearly different mind-sets that have a great effect on how we react to it．Here's how they work:

　　A fixed mind-set is grounded in the belief that talent is genetic – you're a born artist, point guard, or numbers person．The fixed mind-set believes it's sure to succeed without much effort and regards failure as personal shame．When things get difficult, it's quick to blame (liability), lie, and even stay away from future difficulties.

　 On the other hand, a growth mind-set believes that no talent is entirely heaven-sent and that effort and learning make everything possible．Because the ego (自尊) isn't on the line as much, the growth mind-set sees failure as a chance rather than shame．When faced with a difficulty, it's quick to rethink, change and try again．In fact, it enjoys this experience.

　　We are all born with growth mind-sets．(Otherwise, we wouldn't be able to live in the world.) But parents, teachers, and instructors often push us into fixed mind-sets by encouraging certain actions and misdirecting praise．Dweck's book, Mind-set: The New Psychology of Success, and online instructional program explain this in depth．But she says there are many little things you can start doing today to make sure that your children, grandchildren and even you are never defeated by failure.

小题1:What does the author think about the present generation?

A．They don't do well at school.

B．They are often misunderstood.

C．They are eager to win in sports

D．They are given too much praise.小题2:A fixed mind-set person is probably one who ___ .

A．doesn't want to work hard

B．cares a lot about personal safety

C．cannot share his ideas with others

D．can succeed with the help of teachers小题3:What does the growth mind-set believe?

A．Admitting failure is shameful.

B．Talent comes with one's birth.

C．Getting over difficulties is enjoyable.

D．Scores should be highly valued.

第五套人民币5元纸币的票面规格是（）。

A、165mm×77mm 

B、135mm×63mm 

C、160mm×77mm 

D、140mm×70mm

下列哪一个指标人们通常将之作为衡量一个家庭生活水平高低的尺度（）

A.贝恩指数

B.幸福指数

C.基尼系数

D.恩格尔系数

某日16时10分，某厂维修班开始检修连接污油池的输油管线，16时20分，钳工甲将带有底阀的输油管线放入污油池内，当时污油池内的液面高度为50cm，上面浮有30cm厚的污油。在连接100cm高的法兰时，由于法兰无法对正而连接不上，班长乙去车间喊电焊工丙，17时10分，电焊工丙带着电焊机到达现场，由于是油池附近作业，电焊工丙在现场准备好后，去车间办理动火票。17时20分，钳工甲见丙迟迟没有回来，快到下班时间，于是用电焊开始焊接。焊接3min左右，发生油气爆炸，爆炸将油池顶盖掀开，油池着火，钳工甲在油池附近死亡。

按照《企业职工伤亡事故分类标准》，对维修班可能涉及事故的类型、类别包括（）。

A.其他爆炸

B.火灾

C.淹溺

D.灼烫

E.机械伤害