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问题 单项选择题

观察下图，根据图中数据的变化并结合所学知识，能得到的合理结论是（）

A.经济发展水平与水旱灾害次数成正比

B.隋唐政治制度完善导致水旱灾害较少

C.农耕经济发展致使生态环境遭到破坏

D.两宋时期水旱灾害较多导致经济倒退

答案

参考答案：C

解析：

本题考查获取图片材料信息、调用所学知识解读材料的能力，从图中可以看出东晋至五代十国时期，南方太湖地区，水旱灾害次数较低，这一阶段经济重心在北方，南方经济相对落后；从宋代到明清时期，随着经济重心转移到南方，太湖地区水旱灾害次数明显增多，这说明农耕经济发展致使生态环境遭到破坏，故C项正确。考点：古代中国的经济·农业的主要耕作方式·经济重心的南移

单项选择题

施工单位()依法对本单位的安全生产全面负责。

A.法定代表人 

B.主要负责人 

C.安全生产管理机构 

D.专职安全生产管理人员
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单项选择题

People often say that the Englishman’s home is his castle. They mean that the home is very important and personal to him. Most people in Britain live in houses rather than flats, and many people own their homes. This means that they can make them individual(个体的); they can paint them, and change them in any way they like. Most house have a garden, even if it is a very small one, and the garden is usually loved. The house and the garden are the private (私人的) space of the individual.

People usually like to mark their space. Are you sitting now in your home or on a train Have you marked the space around yourself as your If you are on the train you may put your coat or small bag on the seat beside you. If you share a flat you may have one corner or chair which is your own.

Once I was travelling on a train to London. I was in a section for four people and there was a table between us. The man opposite to me had his briefcase on the table. There was no space on my side of the table at all. I was angry. Maybe he thought that he owned the whole table. I had read a book about non-verbal communication, so I took various papers out of my bag and put them on his briefcase! When I did this he suddenly became angry and his eyes nearly popped out (突出) of his head. I had invaded (侵犯) his space! A few minutes later I took my papers off his case in order to read them. He immediately moved his case to his side of the table. Of course, it is possible that he just wanted to be helpful to me!

If you are visiting another country you may feel that you don’t have any private space. Hotel rooms look much the same in every country in the world. All day long, you share public spaces with other people. You see the local people in their private spaces and you feel lonely and "outside". Local people can create their private spaces by talking about things you don’t know about. And you even feel that they like you to be outside them so that they will enjoy being inside even more! This is one of the difficulties of being a traveler! But if you understand it then it helps you. Haven’t you enjoyed being part of a group and "owning" a bit of space

In Paragraph 4, the underline word "them" refers to (所指) "（）"

A．public spaces

B．private spaces

C．local people

D．other countries
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