Sailing down the Yellow River,______. A.

发布时间：2017-06-06 18:39 │ 来源：www.tikuol.com

题型：选择题

问题：

Sailing down the Yellow River,______.

A. the boat hits a rock

B. an accident had happened

C. the boat hit a rock

D. a terrible accident happened

考点：省略句

题型：选择题

卫生填埋场稳定后，经监测、论证和有关部门审定后，可以对土地进行适宜的开发利用，但不宜用作（）。

A．农用地

B．城乡住宅和公共设施用地

C．交通水利设施用地

D．工矿用地

查看答案

题型：选择题

近年来，赤潮在我国时有发生。当赤潮发生时，海水中的某些微小浮游生物大量繁殖，使水体呈红、紫等颜色，并对生物造成危害。下列说法不正确的是 [ ]

A．赤潮是水体富营养化的结果

B．含磷洗涤剂广泛使用与排放是发生赤潮的主要原因

C．在封闭的海湾更易发生赤潮

D．赤潮的发生是与人类活动无关的自然现象

查看答案

题型：选择题

地域的封闭和文化的局限，以及自然灾害等逆境的侵扰，激发了人们对美满幸福生活的渴求。人们祈求丰衣足食、人丁兴旺、健康长寿、万事如意，这种朴素的愿望，便借托（）传达出来。

A、艺术

B、创新

C、剪纸

D、雕刻

查看答案

题型：选择题

Questions 91-95 are based on the following passage.
It is amazing how many people still say, "I never dream", for it is now decades since it was established that everyone has over a thousand dreams a year, however few of these nocturnal productions are remembered on waking. Even the most confined "non-dreamers" will remember dreams if woken up systematically during the Rapid Eye Movement (REM) periods. These are periods of light sleep during which the eyeballs move rapidly back and forth under the closed lids and the brain becomes highly activated, which happens three or four times every night of normal sleep.
It is a very interesting question why some people remember dreams regularly—perhaps several a night on occasion—while others remember hardly any at all under normal conditions. In considering this, it is important to bear in mind that the dream tends to be an elusive phenomenon for all of us. We normally never recall a dream unless we awaken directly from it, and even then it has a tendency to fade quickly into oblivion.
Given this general elusiveness of dreams, the basic factor that seems to determine whether a person remembers them or not is the same as that which determines all other memory, namely degree of interest. Dream researchers have made a broad classification of people into "recallers" —those who remember at least one dream a month—and "non-recallers", who remember fewer than this. Tests have shown that cool, analytical people with a very rational approach to their feelings tend to recall fewer dreams than those whose attitude to life is open and flexible. Engineers generally recall fewer dreams than artists. It is not surprising to discover that in western society, women normally recall more dreams than men, since women are traditionally allowed an instinctive, feeling approach to life.
In modern urban-industrial culture, feeling and dreams tend to be treated as frivolities which must be firmly subordinated to the realities of life. We pay lip-service to the inner life of imagination as it expresses itself in the arts, but in practice relegate music, poetry, drama and painting to the level of spare-time activities, valued mainly for the extent to which they refresh us for a return to work. We discourage our children from paying much attention to anything that might detract from the serious business of studying for exams or making a living in the "real" world of industry and commerce.

Those who recall their dreams tend to be ______.

A．practical

B．unrealistic

C．disorganized

D．imaginative

查看答案

题型：选择题

铜选矿厂很少采用（）磨矿流程。

A、一段

B、二段

C、三段

查看答案

更多题库