题干

近年来,我国的食品安全案件“层出不穷”,2011年3月之后的“瘦肉精”案件又炒得沸沸扬扬.下列有关各类食品安全事件中的生物学知识,叙述错误的是(    )

A:劣质奶粉使婴儿水肿的原因是人体缺少蛋白质的来源而导致血浆渗透压降低,进而引起组织液增多

B:“苏丹红”鸭蛋使人致癌的根本原因是正常基因突变成原癌基因和抑癌基因的结果

C:食用凉拌福寿螺而患病的患者,其体内的广州管圆线虫与患者的生态学关系为寄生

D:用“瘦肉精”饲喂的猪体内的瘦肉精会加速脂肪的转化和分解,从而减少脂肪含量

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B

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    If you are hungry, what do you do? Grab a piece of your favorite meal and stay quiet after that?____But it never lets you know, because you keep it busy thinking about your dream lover or favorite star. So it silently serves your needs and never lets itself grow. When mind loses its freedom to grow, creativity gets a full stop.

    ____Now why reading and not watching TV? Because reading has been the most educative tool used by us right from the childhood. Just like that to develop other aspects of our life, we have to get help from reading.

    Once you read a book, you just don't run your eyes through the lines, but even your mind decodes it and explains it to you. ____Now this is unknowingly used by you in your future to develop new ideas. The same seed if used many times, can help you link and relate a lot of things, of which you would have never thought in your wildest dreams!

    This is nothing but creativity. As the number of books you read is increasing, your mind will open up like never before. ____Within no time you start speaking English or any language fluently with your friends or other people and you never seem to run out of the right words at the right time.

    ____ Now what are you waiting for? Go, grab a book, and let me know!

A. Your stomach needs food. Similarly, your mind can feel hungry too.

B. Why not do some reading while you are hungry?

C. A picture is formed in your brain and left there as a seed.

D. So guys do join me and give food for your thoughts by reading, reading and more reading

E. Also this is beneficial to you if you want to enlarge your vocabulary.

F. Reading can help you make more friends, too.

G. It is commonly thought that reading can actually make your hungry mind satisfied.