皮皮学,免费搜题
登录
搜题
【单选题】
TEXT B  I am one of the many city people who are always saying that given the choice we would prefer to live in the country away from the dirt and noise of a large city. I have managed to convince myself that if it weren’t for my job I would immediately head out for the open spaces and go back to nature in some sleepy village buried in the county. But how realistic is the dream? Cities can be frightening places. The majority of the population live in massive tower blocks, noisy, dirty and impersonal. The sense of belonging to a community tends to disappear when you live fifteen floors up. All you can see from your window is sky, or other blocks of fiats. Children become aggressive and nervous - cooped up at home all day, with nowhere to play their mothers feel isolated from the rest of the world. Strangely enough, whereas in the past the inhabitants of one street all knew each other, nowadays people on the same floor in tower blocks don’t even say hello to each other. Country life, on the other hand, differs from this kind of isolated existence in that a sense of community generally binds the inhabitants of small villages together. People have the advantage of knowing that there is always someone to turn to when they need help. But country life has disadvantages too. While it is true that you may be among friends in a village, it is also true that you are cut off from the exciting and important events that take place in cities. There’s little possibility of going to a new show or the latest movie. Shopping becomes a major problem, and for anything slightly out of the ordinary you have to goon an expedition to the nearest large town. The city-dweller who leaves for thecountry is often oppressed by a sense of unbearable stillness and quiet. What, then, is the answer? The country has the advantage of peace and quiet, but suffers from the disadvantage of being cut off: the city breeds a feeling of isolation, and constant noise batters the senses. But one of its main advantages is that you are at the centre of things, and that life doesn’t come to an end at half-past nine at night. Some people have found (or rather bought) a compromise between the two: they have expressed their preference for the “quiet life” by leaving the suburbs and moving to villages within commuting distance of large cities. They generally have about as much sensitivity as the plastic flowers they leave behind—they are polluted with strange ideas about change and improvement which they force on to the unwilling original inhabitants of the villages.  What then of my dreams of leaning on a cottage gate and murmuring “morning” to the locals as they pass by. I’m keen on the idea, but you see there’s my cat, Toby. I’m not at all sure that he would take to all that fresh air and exercise in the long grass. I mean, can you see him mixing with all those hearty malesdown the farm? No, he would rather have the electric imitation-coal fire any evening. 70. We get the impression from the first paragraph that the author___.
A.
used to live in the country 
B.
used to work in the city
C.
works in the city 
D.
lives in the country 
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【多选题】账实核对工作的主要内容()
A.
财产物资明细账与财产清查实存数核对
B.
各项应收账款明细账账面余额与有关债务单位或个人核对
C.
银行存款日记账与银行对账单核对
D.
库存现金日记账账面余额与库存现金
【判断题】“下雨天,巧克力与音乐更配哦”是一种理性诉求。
A.
正确
B.
错误
【单选题】关于空气温度的局部效应下列说法错误的是( )。
A.
受地面反射率、夜间辐射、气流、遮阳等影响,离建筑物越近,温度越低
B.
洼地冷空气聚集造成气温低于地面上的空气温度,选址时要避开
C.
极端高温效应会使木材等有机材料变质老化速度快
D.
温度的急速变化使材料弹性疲乏,增加霉虫菌类活性,装饰或结合部位易松脱
【单选题】关于热容量,下列说法错误的是( )
A.
即当 X 线管处于最大散热率时,所允许承受的最大热容量
B.
用 HU 做单位时,热容量计算 KV 取有效值、 mA 也取有效值
C.
热量增加速率和负荷时间的关系用生热曲线表示
D.
阳极累积热量达最大热容量时,应停止使用,休息一段时间后才能再次使用
【单选题】以下关于极性效应的说法错误的是:
A.
电火花加工过程中,阴、阳两极电蚀量不一样的情况叫做极性效应。
B.
电火花加工过程中要充分利用好极性效应,这样可把电蚀量小的一极做工具电极,以减少工具电极的损耗。
C.
为充分利用好极性效应,长脉冲、粗加工时应选正极性加工。
D.
为充分利用好极性效应,窄脉冲、精加工时应选正极性加工。
【单选题】关于阳极效应说法错误的是()
A.
在平行于X线管长轴方向上,近阳极端有效焦点小,X线量少
B.
在平行于X线管长轴方向上,近阴极端有效焦点大,X线量多
C.
在垂直于X线管长轴方向上,有效焦点的大小对称相等,X线量分布也相等
D.
阳极效应在临床实际工作中不必考虑
E.
摄影时应注意使厚度大的组织放在阴极端
【单选题】下列关于极性效应的说法,错误的是:
A.
在电火花加工过程中,阴、阳两极材料电蚀量不一样的情况叫做极性效应。
B.
在电火花加工过程中,应充分的利用好极性效应,这样可把电蚀量小的一极做工具,以减少工具电极损耗。
C.
为利用好极性效应,窄脉冲、精加工时应选择正极性加工。
D.
为利用好极性效应,长脉冲、粗加工时应选择正极性加工
【单选题】晏殊《破阵子·春景》中“燕子来时新社,梨花落后清明”,其中“新社”指( )
A.
社区
B.
新气象
C.
春社
D.
社会
【多选题】在实际工作中,账账核对工作的主要内容包括( )。
A.
总账与日记账核对
B.
总账与明细账核对
C.
明细账与备查账核对
D.
会计账与实物保管账核对
【单选题】关于阳极效应的说法,错误的是
A.
在厚靶中出现阳极效应是因为高速电子会入射到靶的深部,在靶的深部产生X射线。
B.
倾斜角越大,足跟效应越明显。
C.
可以通过增加焦片距来减少阳极效应对图像的影响。
D.
阳极效应也会改变焦点大小,越靠近阳极,有效焦点会更小。
相关题目: