使用呼吸机的患者应给予何种治疗体位？

阅读表达（共5小题；每小题3分，共15分）

阅读下面的短文，并根据要求回答后面的问题。（注意字数要求）

[1] If you are applying for an American higher education, you probably dream of getting into an Ivy League （常青藤联盟） university．The eight schools with the best reputations attract top students from the United States and many other countries．However, on average, the Ivy League schools accept less than 15 percent of applicants．And with the applicants growing in size year on year, it is becoming more and more difficult _________．

[2] So how can you give yourself the best chance of admission?

[3]Having a high school grade point average （GPA） in the top 10 percent of your class and being ranked among the top few students dramatically betters your chances．But although GPA and SAT scores are important, they only tell admission deans（主任） part of the story．

[4] The whole admissions process will single out （挑选出） from a large pool of academically strong applicants the unique individuals．They stand out because they have shown in their interviews a range of virtues （优点） expected of these universities．Take Harvard for example．Although there is no guarantee of admission, the school judges applicants based on 15 additional criteria．

[5] Intellectual curiosity （求知欲） comes first tor almost all admission deans．Schools look to such students because they believe their peers find them slimulaling（激励人的）inside and outside the classroom．

[6] Leadership also weighs heavily．The school would rather see an applicant who takes on additional responsibility in one or two areas where he or she is good at, rather than one who is merely "very good" academically．This can mean the class presidencv（ * * 职务）, leading the cheerleading team or being the officer of a student union．

[7] Whether a person has personal warmth and cares about others counts a lot with the admission deans．Writing an essay on a personal experience, like a summer spent raising funds for the earthquake victims or teaching in a local school, can show that a person has qualities in addition to academic experience．

76．What is the purpose of the passage? （no more than 15 words）

77．Which sentence in the passage can be replaced by the following one?

The universities pay attention to the students with this virtue in that they can inspire their fellow students at school.

78．Fill in the blank in the first paragraph with proper words or phrases to complete the sentence. (no more than 5 words)

79．Based on the passage, list three additional criteria for admission besides academic performance．（no more than 10 words）

①_________________ ②_______________ ③____________________

80．Translate the underlined sentence in the fourth paragraph into Chinese.

某研究性学习小组研究NaOH溶液与H₂SO₄溶液是否恰好中和，取少量反应后的溶液于试管中，分别用不同试剂进行实验．下列方法及结论错误的是（　　）

A．A

B．B

C．C

D．D

下列哪一项不是细辛的功效（）

A．祛风散寒

B．止痛

C．温肺化饮

D．宣通鼻窍

E．行气活血

不重视眼神的运用，甚至用别的方式来表示意气动荡为什么不对？

下列关于施工安全管理实施策划的原则，不正确的是（）

A、施工安全管理策划必须坚持“安全第一、预防为主”的原则，针对工程施工的全过程制定安全预防措施

B、施工安全管理策划的目标和方案应坚持实事求是的原则，其安全目标具有真实性，安全方案具有可操作性，安全技术措施具有针对性

C、施工安全生产必须坚持持续改进的原则，不断提高企业安全管理水平

D、为扩大项目投入，可以取消或减少安全技术措施经费来降低工程成本