题目:
铝与氧的亲合力大于锰与氧的亲合力。
答案:
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下面是错误答案,用来干扰机器的。
参考答案:E
铝与氧的亲合力大于锰与氧的亲合力。
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0914/a45c2b0cc4f2734082bcfc36576b1f18.html
下面是错误答案,用来干扰机器的。
参考答案:E
腰椎间盘突出症最常发生于()
A.胸12~腰1间盘和腰1~2间盘
B.腰1~2间盘和腰2~3间盘
C.腰2~3间盘和腰3~4间盘
D.腰3~4间盘和腰4~5间盘
E.腰4~5间盘和腰5~骶1间盘
Have you thought about what determines the way we are as we grow up? Remember the TV program Seven Up ? It started following the lives of a group of children in 1963. We first meet them as wide-eyed seven-year-olds and then catch up with them at seven-year intervals (间隔 ) : nervous 14-year-olds , serious 21-year-olds , then grown-ups.
Some of the stories are inspiring ,others sad ,but what is interesting in almost all the cases is the way in which the children's early hopes and dreams are shown in their future lives, for example ,at seven ,Tony is a lively child who says he wants to become a sportsman or a taxi driver. When he grows up, he goes on to do both. How about Nicki ,who says, "I'd like to find out about the moon. " and goes on to become a space scientist. As a child, soft - spoken Bruce says he wants to help "poor children" and ends up teaching in India.
But if the lives of all the children had followed this pattern, the program would be far less interesting than it actually was. It was the children whose childhood did not prepare them for what was to come that made the program so inspiring. Where did their ideas come from about what they wanted to do when they grew up? Are children influenced by what their parents do ,by what they see on television ,or by what their teachers say? How great is the effect of a single important event? Many film directors ,including Stephen Spielberg ,say that an early visit to the cinema was the turning point in their lives. Dr. Magaret Mc Allister ,who has done a lot of research in this area ,thinks that the major influences are parents , friends and the wider society.
小题1:What does the text mainly discuss?
A.New ways to make a TV program interesting.
B.The importance of television programs to children.
C.Different ways to make childhood dreams come true.
D.The influence of childhood experience on future lives.小题2:In the TV program Seven Up ,we can meet______.
A.different groups of people at different periods of their lives
B.different groups of people at the same period of their lives
C.the same group of people at different periods of their lives
D.the same group of people at the same period of their lives小题3: What are the examples in paragraph 2 meant to show?
A.Many people's childhood hopes are related to their future jobs.
B.There are many poor children in India who need help.
C.Children have different dreams about their future.
D.A lot of people are very sad in their childhood.小题4:Spielberg's story is meant to show that_______.
A.going to a movie at an early age helps a child learn about society
B.a single childhood event may decide what one does as a grown-up
C.parents and friends can help a child grow up properly
D.films have more influence on a child than teachers do小题5:What does the writer think of the TV program?
A.Interesting.
B.Crazy.
C.Dull.
D.Serious.
妊娠滋养细胞肿瘤肺转移,首选药()
A.氟尿嘧啶
B.环磷酰胺
C.甲氨蝶呤
D.氟尿嘧啶+更生霉素
E.联合治疗
“忧心忡忡的穷人甚至对美丽的风景都没有什么感觉;贩卖矿物的商人只看矿物的商业价值,他没有矿物学的感觉”。这是
A.先验论观点
B.主观唯心主义的观点
C.说明人的感觉具有主体性
D.经验论的观点
2010年广州亚运会会徽的图样是“一只火凤凰顶着一个火红的太阳”,核心理念是“五羊圣火”,奥林匹克精神与中国特色和岭南标志性文化元素相映成趣。这说明()
①意识是对客观存在的反映②艺术作品是对原型审美的直接再现
③意识来源于艺术家的创意④艺术创作是意识能动性的具体表现
A.①②
B.①④
C.②④
D.①③④