搜题请搜索小程序“爱下问搜题”
问题 填空题

被称为古希腊悲剧之父的作家是______．

A．埃斯库罗斯

B．索福克勒斯

C．欧里庇得斯

D．阿里斯托芬

答案

参考答案：A

解析：如果了解到阿里斯托芬是古希腊喜剧作家，先行排除，再在其他三位作家之间进行选择，可以使解题稍稍简化一些．如果了解到古希腊最早的悲剧作家是埃斯库罗斯，那么正确答案就已经得出来了．如果了解到马克思曾经对埃斯库罗斯有过很高的评价，那更可以作为选取A项的一个佐证了．

填空题


Throughout history has (1) changed his physical environment in order to improve his (2) of life. With the tools of technology he has (3) many physical features of the earth. He has (4) woodlands and prairies into farms and made lakes and reservoirs (5) of rivers for irrigation purposes or hydroelectric (6) . Man has also modified the face of the earth by (7) marshes and cutting through mountains to (8) roads and railways.
However, man’s (9) to the physical environment have not always had beneficial results. Today, (10) of the air and water is an increasing danger to the health of the (11) . Each day thousands of tons of gases come out of the exhausts of motor vehicles. (12) from factories pollutes the air of industrialized areas and the surrounding (13) of the countryside. The pollution of water is equally harmful. The whole ecological (14) of the sea is being changed and (15) wastes have already made many rivers lifeless.
Now (16) protection is more pressing than ever before. As we know, massive destruction of the environment has brought about (17) effects and even poses a great (18) to man’s existence. Indifference to these problems will mean committing suicide. Therefore, effective (19) should be taken and laws passed to (20) the environment. Otherwise, man is certain to suffer from the serious consequences caused by this lack of care for his living surroundings.
查看答案
多项选择题 X型题

朦胧状态的特点，下列哪项是正确的？（）

A.突然发生，突然清醒

B.意识范围广泛

C.可出现有条理的复杂行为

D.定向力不全

E.发作后有回忆
查看答案