According to traditional Cherokee beliefs,

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问题:

According to traditional Cherokee beliefs, we are part of (1) . We don’t (2) with it and we’re not trying to (3) it. We are a part of the Great Life. And within the Great Life, there are three great Laws of Nature, which tell us how we have to live in (4) with everything else. The First Law of Nature is that you don’t take any life without real (5) . So we shouldn’t (6) needlessly. We believe everything is alive, including animals, plants and (7) . And so to us, taking the life of a plant is just as grave a 8() as taking the life of an animal. The Second Law is that everything we do should (9) the Great Life. And everything we do (10) the Great Life, and everything that (11) within the Great Life affects us. So it’s very important that what we do will not (12) other parts of the Great Life. The Third Law basically is that we don’t (13) where we live. And where we live is not our (14) , small community. It’s this (15) . We don’t pour chemical (16) down the drain because they all wind up in the water. It might seem a little difficult to live by those three laws in this (17) society. But there are still a lot of things that we can do to bring these laws into our lives, such as (18) , using the (19) as little as possible, and (20) gardening.

考点:翻译专业资格考试高级口译上海市高级口译第一阶段笔试真题2008年3月
题型:填空题

人类的生存离不开氧气.某校化学兴趣小组的同学在老师的指导下做了有关氧气的系列探究实验:

探究一:以下是该小组探究影响H2O2溶液反应速率部分因素的相关实验数据.

实验序号H2O2溶液

浓度%

H2O2溶液

体积/mL

温度/℃MnO2

用量/g

收集氧气的

体积/mL

反应所需

的时间/s

51200.1416.75
151200.146.04
305350249.21
305550210.76
⑴ 写出实验室用H2O2溶液和MnO2混合制氧气的文字或符号表达式:                             

⑵ 通过实验①和②对比可知,化学反应速率与               有关;

从实验③和④对比可知,化学反应速率与温度的关系是:                  

⑶ 通过上述实验        (填“能”或“不能”)说明使用MnO2可以加快H2O2溶液反应速率.

探究二:某化学兴趣小组的同学对空气中氧气含量的测定实验进行探究.

已知:在空气中,温度超过40℃,白磷(化学符号为P)就可以自燃,即和氧气反应生成五氧化二磷。

如图是“空气中氧气体积分数测定”实验的改进装置.主要操作是:在实际容积为150mL的集气瓶里,先装进50mL的水,再按图连好仪器,按下热的玻璃棒,白磷立即被点燃.

⑴请写出白磷与氧气反应的文字或符号表达式                       

⑵ 白磷从燃烧到熄灭冷却的过程中,瓶内水面的变化是                   ;若实验非常成功,最终集气瓶中水的体积约为      mL.

⑶ 集气瓶里预先装进的50mL水,在实验过程中起到哪些作用?         (填写序号)

a.加快集气瓶冷却  

b.液封导气管末端以防气体逸出  

c.缓冲集气瓶内气压的骤然升高.

题型:填空题

我国北方住宅有院落,且围墙很高的原因是

A.平原广大

B.太阳辐射弱

C.降水少

D.冬季风力强

题型:填空题

非全日制用工情况下劳动合同如何终止,()。

A.双方当事人任何一方都可以随时通知对方终止用工

B.双方当事人一方都应提前三十日通知对方终止用工

C.除非有法定情形,双方当事人不能通知对方终止用工

D.支付经济补偿后终止用工

题型:填空题

影响神经系统发育最重要的激素是

A.生长激素

B.甲状腺激素

C.皮质醇

D.肾上腺素

E.胰岛素

题型:填空题

对长度为N的线性表进行顺序查找,在最坏情况下所需要的比较次数为( )。

A.N+1

B.N

C.(N+1)/2

D.N/2

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