党支部议事应当遵循什么原则要求?

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问题:

党支部议事应当遵循什么原则要求?

考点:消防营职晋职考试军队党委工作条例和支部工作条例军队党委工作条例和支部工作条例题库
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If they eat up their food, students can collect coupons(优惠券) and exchange them for small gifts, such as books, magazines, mobile phone covers and hand warmers.

“It’s been such a surprise,” said Liang zhaoyun,19, a student at a university in Shanghai, “It has given us one more motivation to finish our food.”

The measure is part of a national “eat-up” campaign(行动) which is organized by students to deal with food waste on campuses(校园).

Why only on campuses? You might ask. Because according to a report by Xinhua News Agency, students waste twice as much food as the national average(平均).

The campaign on campus food waste is receiving attention across the country.

“The aim of the campaign is not only to encourage students to finish their food. We hope it can also encourage students to choose a more environment –friendly and healthy lifestyle,” said Tao Siliang, Secretary of the Youth League Committee at Shanghai University.

Some school food is poorly prepared, so students do not like to finish it all. Some schools have taken notice of this and they are taking measures to improve it.

“I’m glad that we’ve reduced food waste since the ‘eat-up’ campaign began. But if we call on students to waste less food, we should also improve the service and food standard on campuses.” said Tao.

小题1:From Paragraph1, we know that the students will get a coupon             .

A.when they eat school food

B.after they exchange gifts

C.if they finish all their food

D.if they collect the waste小题2:The underlined word “motivation” in Paragraph 2 means “            ” in Chinese.

A.动力

B.机会

C.试验

D.条件小题3:The “eat-up” campaign is carried out on campuses because              .

A.students get a good education

B.schools offer small gifts

C.students waste too much food

D.school food is more delicious小题4:The purpose of the campaign is mainly to              .

A.improve the school food standard

B.encourage a greener and healthier lifestyle

C.receive attention from the society

D.further improve the service in universities小题5: The best title for this passage may be             .

A.Enjoy Your Food

B.Reduce Waste on Campus

C.Meals in Universities

D.“Eat-up” Campaign on Campus

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用正丁醇将皂苷类成分从水溶液中分离出来的方法是

A.大孔吸附树脂
B.凝胶过滤法
C.硅胶色谱法
D.液-液萃取法
E.聚酰胺

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一个圆柱体和一个圆锥体的体积相等,它们底面积的比是3:5,圆柱的高是8厘米,圆锥的高是(    )厘米。

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没食子酸丙酯简称PG,是一种白色粉末,难溶于水,微溶于棉子油等汕脂,是常用的食用汕抗氧化剂.其结构简式如图所示.

回答下列问题:

(l)从分子结构和性质上看,PG在食用油中起抗氧化作用的主要原因是:______(文字简述).

(2)1molPG跟足量溴水反应时消耗______mol.

(3)PG在NaOH溶液中水解的化学方程式为______.

(4)PG经水解、酸化后转化为没食子酸,没食子酸有多种同分异构体,写出其中符合下列要求的同分异构体的结构简式______.

a.含有苯环,且苯环上的一溴代物只有一种;

b.既能发生银镜反应,又能发生水解反应.

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寄往广西南宁市普通包裹一件,重8537克,不保价,应收费()元。(单价3.00元)

A.27

B.30

C.24

D.33

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