小儿每日需热量与营养素较成人相对高。主要是由于小儿 A.活动量大所需较高 B.消化吸

题型:单项选择题

问题:

小儿每日需热量与营养素较成人相对高。主要是由于小儿

A.活动量大所需较高
B.消化吸收功能差,丢失较多
C.食物特殊动力作用所需较高
D.生长发育所需较高
E.基础代谢所需较高

考点:临床执业医师儿科学营养和营养障碍疾病
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依据《全国生态环境保护纲要》,对生态功能保护区应采取的保护措施有()。

A.停止一切产生严重环境污染的工程项目建设

B.停止一切导致生态功能继续退化的开发活动和其他人为破坏活动

C.改变粗放生产经营方式,走生态经济型发展道路

D.严格控制人口增长,区内人口已超出承载能力的应采取必要的移民措施

E.对已经破坏的重要生态系统,要结合生态环境建设措施,认真组织重建与恢复,尽快遏制生态环境恶化趋势

题型:单项选择题

下面文章中有5处(第66~70题)需要添加小标题。请从以下选项(A、B、C、D、E和F)中选出符合各段意思的小标题,并在答题卡上将相应选项的标号涂黑。选项中有一项是多余选项。

A. Explore All Your Talents

B. Be Ready for the Up-coming Competition

C. Set a Down-to-Earth Goal

D. Prepare Yourself Emotionally

E. Look for a Competitive College

F. Consider Talent Search Programs in Junior High

Many aspects of college planning are the same for most college-bound students. However, if you’re in any academically gifted and talented program, you have additional things to think about. Here are some actions you should consider.

66.______

Talent search programs provide educational opportunities for seventh-and eighth-graders who are mathematically or verbally talented. Some of these programs use SAT scores to identify academically gifted students. Although most students take the SAT in junior or senior year of high school, gifted and talented student often take it earlier.

67. ______

Many gifted students have the potential to succeed in multiple academic areas. Don't miss opportunities by focusing too early on one that you excel in; carefully examine all your strengths and interests. Discover what you really like to study and the topics you may want to pursue in college. Pursue your interest and passion for learning to the fullest extent possible while you’re still in high school.

68. ______

Gifted students often feel that they have to be accepted by very competitive colleges to be considered successful. And while a competitive college may be the right place for you, don’t let selectivity be the only factor. The most important aspect of college planning is finding a college that’s a good fit.

69. ______

Many gifted students are used to being at the top of their junior high and high school classes. Be prepared to meet other gifted students in college — students who do just as well as you, or better, in the classroom. It can be unsettling. Handle it by staying focused on your own studies and skills and aiming to do your personal best.

70. ______

Although your academic qualifications and abilities may exceed those of your high school classmates, your age is the same as theirs. High school is a time for adolescence, while college requires emotional maturity. A 15-year-old high school graduate may not be prepared to live on a campus 1,000 miles from home with other students who are 18 and older. Think about what you are ready for emotionally, as well as academically, when you’re narrowing down your college list.

题型:单项选择题

男性,58岁,2小时前突然言语不清,跌倒在地,以后出现神志不清,尿失禁。无肢体抽搐。查体:昏迷,瞳孔右7mm,左3mm,血压26.6/14.7kPa,心率70次/分,律齐。

如有肢体瘫痪,查到的应是()

A.左侧瘫痪

B.左侧下肢瘫

C.右侧瘫痪

D.右侧下肢瘫

E.无肢体瘫痪

题型:单项选择题

下述哪项检查为阳性结果即可确诊新生儿的先天性髋脱位()。

A.Barlow试验阳性

B.Ortolani试验阳性

C.Allis征阳性

D.Telescoping征阳性

E.Trendelenburg征阳性

题型:单项选择题

党风、政风、社会风气属于影响行政效率的( )。

A.组织因素

B.人员因素

C.行政环境因素

D.科学技术因素

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