41. Television violence has contributed directly to rising crime , as evidenced by statistics showing a dramatic rise in copycat crimes .
3 m' @4 F+ `# z; |8 ]; L 数据显示模仿的犯罪行为有大幅度的增加,这证明电视暴力是犯罪增加的一部分直接原因。" I0 {! \( f: c; {
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42. The introduction of adcance agronomic techniques has contributed greatly to the development of agriculture , as indicated by statistics showing increased output in each of the past five years .; e; d- s, J J; ~3 [0 ^3 B
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数据显示在过去的五年中,每一年的产量都有提高,这表明发达的农业技术的引入对农业发展起到了很大的作用。
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43. While it may appear that the gap between rich and poor people is narrowing somewhat , recently released evidence suggests that the opposite is true .2 p0 h* ?8 k d+ y% ~; n6 E% }
$ t8 ]; j# ] C N 贫富之间的差距看似有一定的缩小,但是最近发布的证据表明事实正好相反。
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44. While attaining world peace remains within the realm of possibility , the prevailing trend revolves around regional conflicts and internal strife in many countries .& A& O* X4 L2 L {7 B1 f2 c& z8 |& Z
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获得世界和平是有可能的,但是普遍的趋势是存在地区冲突和许多国家内部的斗争。/ l$ F J& S, ~
4 A% F0 r) S+ \' `& K7 _, s 45. Although statistics are quite often far less reliable than one might wish , other reliable information allows one to closely approximate industrial output figures .
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* ^: B& ~( E( G! U. {( q- C 尽管数据经常比人们希望的不可靠得多,但是,其他可靠的信息使人们能得到接近工业产量的数字。3 X, z0 @. s8 Z
+ l' ?! [' ]% _! H& L) j+ _/ S 46. Although random sampling used for many surveys fails to cover large segments of the population , the procedure nonetheless offers insight into voting and consumption patterns .
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2 O, W( f* s6 `1 ^ x 虽然许多调查所用的随机取样不能覆盖大部分人口,但是这一过程使人们能更深刻地理解选举和消费的模式。
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47. The need for more government services has proved to be the case time and again .
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; x1 K1 F8 B# { 事实多次证明需要更多的政府服务工作。
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^, B9 c! Z+ J 48. The funny thing about marriage is that the newness soon wears off .
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婚姻的一个可笑之处是新鲜感马上就没有了。
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& }+ H7 Y9 _' A! g7 U) W 49. There are instances when one must abandon the tendency for self-prevention in order to assist a person in grave danger .
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存在这样的情况:为了帮助处于严重危险中的人,一个人必需抛弃自保的倾向。; M: r: [+ p2 N& g8 @9 C
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50. There are situations in which it's highly advisable for a person to control his/her temper and keep his/her mouth shut .* q, k. k7 |# \, a! j5 ?) k- y
+ j) Q5 t* }/ a. o 有些情况下,一个人控制住自己的脾气并保持沉默是明智的。 |