阅读以下文字,完成46-50题. 海洋是地球生命的摇篮,是人类生存与可持续发展的重要空间。建设数
A.修理
B.维修
C.维护
D.呵护
阅读以下文字,完成46-50题
现在,明眼人一看就知道,相声明显竞争不过小品。为什么呢?
我想,主要的原因,在于现代相声在思想性的追求上有些落伍,整体上不如小品的思想性深刻。
按说,相声艺术发展到今天,在艺术上已经相当成熟了,说学逗唱的功夫和技巧,应该不会比小品逊色多少。小品是舶来品,直接借鉴了西方许多艺术手法,尤其在思想性和哲理性上独领风骚,这是它顺应时代风尚,后来居上的首要原因。
大家知道,新中国成立后,国民的整体素质和文化修养普遍提高,人们的审美层次已经发生了质的飞跃。以往仅仅有趣的艺术形式已经渐渐不能满足人们的需求,人们在追求艺术享受的同时,还追求思想的升华和哲理的启迪,追求“有益的”教诲。这“有益的”,不能理解为政治说教,也不能理解为道德说教,它更多地倾向于知识和哲理,倾向于生活中的真理。
每年的春节联欢电视节目中,那些艺术性和思想性俱佳的小品总是最受欢迎的,因为它值得人们花费时间和精力来欣赏。人们在观赏的同时,心灵得到了陶冶,智慧得到了启迪。相反,那些显得有些粗俗,仅仅为了逗得观众一乐的小品,往往并不能赢得广大观众的青睐。
有人说,中国人接受了几千年的说教,现在都有点厌烦了,艺术应该向纯艺术的方向发展。我觉得这是一种错觉。中国人是受了几千年的说教,这不假,但那是什么样的说教呢?如果违背科学,违背真理的说教,不要说中国人,更不要说现代的中国人,就是外国人不是也同样反感吗?但说教并不意味着就非要违背科学,违背真理,它不许传播科学、弘扬真理、启迪人生的智慧吗?人们心中排斥的,只是虚伪造作无用的说教,决不会排斥真、善、美的教诲。向往真理,探究生活的哲理,是人的本能,什么时候也不会改变。
这几年,哲理故事逐渐流行于故事刊物中,为仅仅有趣、出奇的故事注入了一针强心剂,重新拉回了大量的读者,就很能说明这个问题。大量的哲理美文,正风行于网络和各种期刊中,也是一种佐证。它证明人们永远不会拒绝真、善、美的艺术熏陶,不会拒绝有益的启迪。
所以,我愿意为说教争鸣,愿艺术永远不要脱离主题,脱离它该有的思想内涵。
下列对文章主旨的概括,正确的是()。
A.人们排斥的只是虚伪造作无用的说教
B.艺术不要脱离主题和应有的思想内涵
C.说教应既有艺术性又有一定的哲理性
D.人们向往真理,热爱探究生活的哲理
A.指出了电子图书馆出现的时代背景
B.展示了电子科学技术领域的新成果
C.交代了电子图书馆出现的科技因素
D.介绍了电子科学技术的发展与应用
A.经紫外线照射的小分子物质
B.类生命物质
C.接受紫外线照射过的氨基酸
D.大分子物质
A.地震和海啸警示世人瞩目深海大洋
B. 印度洋的地震和海啸警示我国要加深深海大洋研究
C. 地震引起的海啸可以造成巨大的破坏
D. 自然灾害是残酷无情的
A.美国公布了一批销密的卫星数据
B.史密斯和桑德威尔掌握了绘制海底图的最新技术
C.具有很高科学价值的海底详图被整理出来了
D.卫星对海底的测量既迅速又详尽
A.有些人不相信自己有潜能,经不住失败的考验
B.有些人总是怀疑自己笨,总觉得自己不行
C.有些人“自己脑子笨”,没有潜能,无法开发
D.人的潜能会转化,也会自我毁灭
A.在健康人中,自身抗体出现的频率随年龄增加而增高
B.正常人血清中。可以协助清除衰老蜕变的自身成分
C.年轻人血清中可以针对多种自身抗原的自身抗体
D.60岁以后有50%以上的人有自身抗体
第5部分:补全短文(第46-50题,每题2分,共10分) 阅读下面的短文,文章中有5处空白,文章后面有6组文字,请根据文章的内容选择5组文字,将其分别放回文章原有位置,以恢复文章原貌。请将答案涂在答题卡相应位置上。
Lowering the Risk of Heart Disease
Like millions of other Americans, I come from a family with a histotry of the heart disease. My father had his first three heart attacks when he was only thirty-one. _____________(46) I grew up with heart disease. It was there, but I didn’t take it seriouly.
When I was thirty-one, my blood cholesterol(胆固醇)level was measured for the first time.It was 311 mg/dl, the doctor told me- an extremely high level that put me at a very high high risk of heart disease, especially with my family history. He sent me to the National Institutes of Health(NIH)to be screened for participation in a clinical trial._____________(47)
At NIH, physicians explained the degree of risk associated with my blood cholesterol level and the nature of the experiment. This test involves putting a tube through a leg artery(动脉) up to the heart._____________(48)
Learning about the risks of the experiment as well sa the risk associated with my raised blood cholesterol level scared the life out of me. Although I was excluded from participating in the study, the experience may well have saved my life.
For the first time, I began to realize the seriousness of high blood cholesterol.___________(49) But equally important, I got a taste of what it is like to be a patient, to have tests done on me and to think of myself as sick.This was hard to take.
This experience taught me two lifesaving lessons. First, although I felt fit and strong, I was actually at high risk for heart disease because of my high blood cholesterol level. And with my family histaory, it could not be ignored.________________(50)
A Second, I could lower my blood cholesterol level simply by changing what I ate.
B I was three years old at that time.
C There is not enough oxygen in the blood.
D It was a heart attack just waiting to happen
E The trial was designed to test the effect of lowering blood cholesterol on the risk of heart disease.
F The death rate for the test was only 1 in 100, I was assured.
第46题:请选择(46)处最佳答案。
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