转基因食品今天已经非常普遍,支持者认为它可以为人类提供丰富的食物;但是世界上也有

题型:选择题

问题:

转基因食品今天已经非常普遍,支持者认为它可以为人类提供丰富的食物;但是世界上也有一些人和民间组织对此持激烈的反对态度,他们认为大自然有其自身的法则,人为地改变生物的基因将会给人类带来毁灭性的影响。从中可见( )

①哲学对具体科学有指导作用         ②世界观影响人们的思想和行动

③价值判断与人认识事物的角度有关   ④认识运动是从认识到实践的过程

A.①②

B.①③

C.②③

D.③④

考点:价值观的导向作用价值及人的价值在砥砺自我中走向成功选择崇高的社会理想
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治疗气秘的首选方是( )

A.黄芪汤
B.麻子仁丸
C.六磨汤
D.济川煎
E.以上都不是

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Even after I was too grown-up to play that game and too grown-up to tell my mother that I loved her, I still believed I was the best daughter. Didn’t I run all the way up to the terrace to check on the drying mango pickles whenever she askedAs I entered my teens, it seemed that I was becoming an even better, more loving daughter. Didn’t I drop whatever I was doing each afternoon to go to the corner grocery to pick up any spices my mother had run out ofMy mother, on the other hand, seemed more and more unloving to me. Some days she positively resembled a witch as she threatened to pack me off to my second uncle’s home in provincial Barddhaman—a fate worse than death to a cool Calcutta girl like me—if my grades didn’t improve. Other days she would sit me down and tell me about "Girls Who Brought Shame to Their Families". There were, apparently, a million ways in which one could do this, and my mother was determined that I should be cautioned against every one of them. On principle, she disapproved of everything I wanted to do, from going to study in America to perming my hair, and her favorite phrase was "over my dead body". It was clear that I loved her far more than she loved me—that is, if she loved me at all. After I finished graduate school in America and got married, my relationship with my mother improved a great deal. Though occasionally dubious about my choice of a writing career, overall she thought I’d shaped up nicely. I thought the same about her. We established a rhythm: She’d write from India and give me all the gossip and send care packages with my favorite kind of mango pickle; I’d call her from the United States and tell her all the things I’d been up to and send care packages with instant vanilla pudding, for which she’d developed a great fondness. We loved each other equally—or so I believed until my first son, Anand, was born. My son’s birth shook up my neat, organized, in-control adult existence in ways I hadn’t imagined. I went through six weeks of being shrouded in an exhausted fog of postpartum depression. As my husband and I walked our wailing baby up and down through the night, and I seriously contemplated going AWOL, I wondered if I was cut out to be a mother at all. And mother love—what was that all aboutThen one morning, as I was changing yet another diaper, Anand grinned up at me with his toothless gums. Hmm, I thought. This little brown scrawny thing is kind of cute after all. Things progressed rapidly from there. Before I knew it, I’d moved the extra bed into the baby’s room and was spending many nights on it, bonding with my son.

题型:选择题

在不同的时期,只有那些根据自己的国情和时代的需要做出了正确战略判断的国家,才能获得历史的青睐。能够证明这一观点的是

A.新航路开辟后的西班牙和葡萄牙  

B.工业革命后的晚清政府

C.大危机后的罗斯福新政   

D.赫鲁晓夫开展种植玉米运动

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C++语言中表示双精度浮点数的关键字是【 】。

题型:选择题

电网无功补偿的原则是什么?

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