刑法所称的毒品，是指（）、大麻、可卡因以及国家规定管制的其他能够使人形成瘾癖的麻醉药

A boy and his father went walking in the mountains. Suddenly the boy fell, hurt himself, and cried, “AAAhhhhhhhh!!!” To his surprise, he heard the voice repeating, somewhere in the mountain, “AAAhhhhhhhh!!!” Then the boy shouted, “Who are you?” He received the answer, “Who are you?” He got angry at the answer, so she shouted, “Foolish!” He received the answer, “Foolish!”

He looked at his father and asked, “What’s going on?” The father smiled and said, “My son, listen,” And then he shouted to mountain, “I love you!” The voice answered, “I love you!” Again the man cried, “You are the best!” The voice answered, “You are the best!”

The boy was surprised, but did not understand. Then the father explained (解释), “People call this Echo, but really this is life. It gives you back everything you say or do. Our life is just a reflection(反映)of what we have done. If you want more love in the world, have more love in your heart. If you want to be successful, work hard,. This can be used in everything in life. Life will give you back everything you have given to it.”

小题1:At first the boy cried because _______.

A．he hurt himself and felt bad

B．he wanted to give himself a surprise

C．he felt it was so quiet in the mountain

D．he hoped his father would help him小题2:When the boy heard the voice repeating, he thought________.

A．it was foolish to hear others’ voice

B．someone else in the mountain liked his voice

C．there were many other people in the mountain

D．he was laughed at by someone else in the mountain小题3:The father shouted to the mountain to ________.

A．find out who was repeating his voice

B．have fun with other people in the mountain

C．show more examples to his son before giving him the answer

D．let his son know whose voice was louder小题4: The word “Echo” means__________.

A．life itself

B．repeating voice

C．love in the world

D．everything in life小题5:From the story, we know _________.

A．the boy didn’t like others’ voice at all

B．the father had his own way to teach his son

C．it is not polite to repeat others’ voice

D．the boy and his father were rather tired

人们的消费受相关商品价格变动的影响，如果A商品和B商品的关系如下表，则B商品中①②的需求量应分别是_____、_____ ，这时，生产者、经营者一般会______ 。

A．增加 减少 调节生产

B．增加 增加 提高诚信意识

C．减少 增加 降低价格 　　

D．增加 增加 增加供应量

在工程施工各方不了解工程，不清楚现场的实际情况下，采用( )可能是一个相当有效的协调方法。

A．交谈协调法

B．书面协调法

C．访问协调法

D．情况介绍法

2011年6月30日，十一届全国人大常委会第二十一次会议闭幕。会议表决通过《关于修改个税法的决定》和《行政强制法》，表决通过了一些任免案，表决通过了全国人大常委会执法检查组向大会报告的关于检查《中华人民共和国食品安全法》实施情况的报告。材料表明

A．全国人大常委会行使决定权和质询权

B．全国人大常委会行使立法权和任免权

C．最高国家权力机关行使最高立法权

D．人民代表大会制度决定了我国的国家性质

流体在管道中流动产生的阻力与流体的平均速度的（）成正比。

A、四次方

B、三次方

C、二次方

D、一次方