题干

在2016年“基层民主日”活动期间,某乡有469名村民代表和社员代表参加了会议,听取了村民委员会、集体经济组织和村务监督委员会2015年的履职情况,并对一些重大事项进行了讨论。开展“基层民主日”活动(    )

①丰富了村民参与政治生活的形式

②有利于巩固农村的村级基层政权组织

③保障丁村民直接行使管理国家事务的权利

③促进了基层公共事务管理民主化

A:①④

B:②③

C:①②

D:③④

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答案(点此获取答案解析)

A

同类题1

阅读理解

Zero Waste Awards

    Who should enter?

    Entries(参赛作品) are welcomed from anyone who processes waste. While we expect

    most entries to come from the UK, we welcome international entries, too. Entrants have been split into the following groups: private sector, public sector, community sector and partnerships.

    What are the categories?

    There're five categories which are based on the Waste Hierarchy(层级). We appreciate that companies will have different strengths within those categories as they work towards Zero Waste. The broad categories are: waste prevention, re-use, recycle/recover, energy recovery, general.

    How do I enter?

    Submitting an entry is really easy! Just follow these few simple steps:

    1) Carefully read through the category information;

    ). Write your entry--it should be a maximum of 1,500 words and a word document;

    3) Arrange your supporting material into a single document--maximum six pages long;

    4) Complete the simple online entry form.

    Important dates

    While entries are welcomed all year round, these are key dates—this is to give the judges plenty of time to read through all the entries! These are listed in entry deadlines column below. Don't worry if you have just missed one of the entry deadlines, your submission will be automatically entered into the next session.

Entry deadlines

Judging dates

Awards presentation dates

1st March

12th March

4th April

1st June

12th June

4th July

1st Sept.

12th Sept.

4th Oct.

1st Dec.

12th Dec.

4th Jan.

    You can submit a maximum of two entries per year—six months apart.

    Awards

    We understand that working towards Zero Waste is an ongoing journey and as such the

    Zero Waste Awards scheme offers organizations a structure to celebrate their progress along the way. The four awards are: Gold (76-100), Silver (51-75), Bronze (26-50), Highly Commended(0-25).

同类题4

小燕多次乘车了解到夜间开汽车,若车内亮灯,车内物体会在前面的挡风玻璃上成清晰的像,干扰司机的视线,影响行车安全。为今后安全行车,小燕根据生活中透明平板玻璃所成像“明”、“暗”不同的多种情况做以下探究:

【提出问题】物体在透明平板玻璃中成像的“明”、“暗”程度与哪些因素有关?

【进行猜想】

猜想1:透明平板玻璃成像的“明”、“暗”程度可能与物体离光源的距离有关;

猜想2:透明平板玻璃成像的“明”、“暗”程度可能与光源的强度有关;

猜想3:透明平板玻璃成像的“明”、“暗”程度可能与物体的颜色有关。

【进行实验,收集数据】

实验一:如图所示,在水平桌面上竖直固定一块透明平板玻璃,同一物体固定在离透明平板玻璃0.5m的A点,在桌面的C点先后用不同功率的灯照亮A点处的物体,观察同一物体不同光照下在透明平板玻璃中所成像的“明”“暗”程度。各次实验人的眼睛都在同一位置从右向左观察物体在透明玻璃板中的像。结果记入下表。

灯的功率/W

物体和灯的距离/m

像的明暗程度

5

1

25

1

较暗

40

1

实验二:同一物体位置固定在A点不动,用同一盏5W的灯先后在桌面BCD三点照亮A处的同一物体,同一位置观察同一物体在透明平板玻璃(仍固定不变)中成像的“明”“暗”程度。结果记入下表。

灯的功率/W

物体和灯的距离/m

像的明暗程度

5

0.5

5

1.0

较明

5

1.5