法律的权威源自人民的内心拥护和真诚信仰。

十七大报告强调，坚持用发展着的马克思主义指导客观世界和主观世界的改造，进一步把握 * * 党执政规律、社会主义建设规律、人类社会发展规律，提高运用科学理论分析和解决实际问题能力。要用“发展着的马克思主义”指导客观世界的改造，原因是

A．意识是由物质决定的，而客观事物又是变化发展的

B．运动是物质的根本属性

C．意识对人们的活动有指导作用

D．物质在运动中才能存在

D

Can trees talk? Yes --- but not in words. Scientists have reason to believe that trees do communicate with each other. Not long ago, researchers learned some surprising things. First a willow tree  (柳树) attacked in the woods by caterpillars (毛毛虫) changed the chemistry of its leaves and made them tasteless so that the caterpillars got tired of the leaves and stopped eating them. The even more astonishing, the tree sent out a special vapor--- a signal causing its neighbors to change the chemistry of their own leaves and make themselves taste also terrible.

Communication, of course, doesn’t need to be always in words. We can talk to each other by smiling, raising our shoulders and moving our hands. We know that birds and animals use a whole vocabulary of songs, sounds and movements. Bees dance their signals, flying in certain patterns that tell other bees where to find nectar (花蜜) for honey. So shy shouldn’t trees have ways of sending messages?

71.When attacked, a willow tree will protect itself by _______.

A. changing its leaves’ chemistry         B. changing its leaves’ color

C. talking to caterpillars                      D. sending a special vapor

72. From the passage we know that caterpillars _______.

A. like willow trees                            B. enjoy eating fallen leaves

C. feed on willow tree leaves     D. could communicate with willow trees

73.Caterpillars will stop eating willow tree leaves which _______

A . have a chemical change and become tasteless   B. have a pleasant taste

C. are being attacked                                      D. are communicating

74.According to the passage, how do willow trees communicate with each other?

A. They talk in words.                               B. They send a special vapor.

C. They wave their leaves.                          D. They make special sounds.

75.According to the passage, bees communicate with each other by _______.

A. talking                     B. making unusual sounds

C. singing                     D. flying in certain patterns

宫颈癌的好发部位是

A．宫颈鳞状上皮
B．宫颈柱状上皮
C．宫颈鳞状上皮化区
D．宫颈鳞、柱状上皮交接处
E．宫颈鳞状上皮化生区

依据《行政处罚法》的规定，下列关于行政处罚适用的说法，正确的是（）。

A.15周岁的张某有违法行为，不予行政处罚，责令监护人严加管教

B.16周岁的王某有违法行为，应当在法定行政处罚幅度的最低限以下给予处罚

C.间歇性精神病人李某在不能控制自己行为时的违法行为，不予行政处罚

D.赵某实施违法行为后主动消除了危害后果，应当依法从轻或者减轻行政处罚

E.钱某的违法行为构成犯罪，人民法院对其判处罚金，行政罚款应当折抵罚金

事故调查结束后，哪个部门负责监督职工工伤待遇的落实？