能够用“提出任务和注意点—动手实践,教师指导—归纳交流”这一过程概括的教学方法是(

题型:单项选择题

问题:

能够用“提出任务和注意点—动手实践,教师指导—归纳交流”这一过程概括的教学方法是( )

A.教授法
B.任务驱动法
C.讨论法
D.Web Quest法

考点:教师招聘考试中学教师招聘笔试教师公开招聘考试中学信息技术
题型:单项选择题

某医生用某药治疗高血压30人,治疗后血压平均降低0.533kPa(4mmHg),经假设检验P<0.01,正确的结论是

A.该药疗效显著,值得推广

B.该药没有疗效,不能再用

C.该药有疗效,可以应用

D.降低0.533kPa(4mmH无临床实际意义,可不必做假设检验

E.治疗前后降低4mmHg来自抽样误差的概率很大

题型:单项选择题

[1]One out of many important things for the whole family to do is to have dinner together. Researchers began reporting the benefits of family dinner about a decade ago, focusing mainly on how it affects children. Studies show that those families who eat dinner at least 3 or 4 times a week together, benefit in many ways.

[2]Eating together helps families achieve open communication and build stronger and healthier relationships. Children have better grades at school and are better adjusted as teens and adults, and the entire family enjoys healthier nutrition. For many families, eating dinner together proves to be good and effective way to reduce the risk of youth rates of addiction, and helps to raise healthier children. It is also a great time to share the events of the day, discuss news and ideas and just be together and enjoy each other's company.

[3]During dinner time parents have better opportunity to show that the prior to their children. Sitting at the same table and sharing meals is where and when parents can find out more about their children's school performance, daily activities and attitudes toward life. When parents have all this information they can better direct their kids toward positive things in life. They also have better chance to reduce the possibility that children will get involved with alcohol, tobacco, and illegal drugs.

[4]However, family researchers say that the benefits of family dinner by no means can be considered as automatic. Parents can sit down to dinner with their kids every day and achieve nothing. _________ if there is too much arguing going on, if there is no meaningful conversation or, what is even worse, if there is just plain silence during gathering.

小题1:What is the main idea of the text? (no more than 8 words)

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小题2:What is the author’s attitude to family dinner?(no more than 2 words)

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小题3:Fill in the blank in Paragraph 4 with proper words. (no more than 8 words)

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小题4:What information can parents probably get about their children at family dinner? (no more than 12 words)

_________________________________________________________________

小题5:What does the word underlined in Para. 3 refer to.(No more than 2 words)?

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题型:单项选择题

单位保证金存款约定存款期限中,如果没有相应档次的定期存款,则按()计息。

A、与约定存款期限最近档次的定期存款利率

B、短于存款期限最近档次的定期存款利率

C、长于存款期限最近档次的定期存款利率

D、活期存款利率

题型:单项选择题

供测定所采集的水样应()、()并不改变其崐()。

题型:单项选择题

所谓()就是指特定方案未来现金流入和流出的现值之间的差额。

A.投资回收期法

B.投资收益率法

C.现值指数法

D.净现值法

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