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2014年英语四级考试�日一练(11月10日)

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在线测试本批《�日一练》试题,�查看答案�解�,并�留�题记录 >> 在线�题
�项选择题
1�Passage Two Questions are based on thefollowingpassage.
    Acid rain,which is a form of air pollution,currently becomes a subject of great debate because of widespread environmental damage for which it has been blamed.It forms when oxides of sulfur(ç¡«) and nitrogen(æ°®)combine with atmospheric moisture to yield sulfuric and nitric acids,which may then be carried long distances from their source before they drop in the form of rain.The pollution may also take the form of snow or fog or fall down in dry forms.In fact,although the term“acid rainâ€�has been in use for more than a century——it is derived from atmospheric studies that were made in the region of Manchester,England—the more accurate scientific term would be“acid depositionâ€�.The dry form of such deposition is just as damaging to the environment as the liquid form.
    The problem of acid rain originated with the Industrial Revolution,and it has been growing ever since.The severity of its effects has long been recognized in local settings,as exemplified by the spells of acid smog in heavily industrialized areas.The widespread destructiveness of acid rain,however,has become evident only in recent decades.One large area that has been studied extensively is northernEurope,where acid rain has eroded structures,injured crops and forests,and threatened life in freshwater lakes.In 1984,for example,environmental reports indicated that almost half of the trees in Germany’s Black Forest had been damaged by acid rain.The northeastem United States and eastern Canada have also been Darticularly affected by this form of pollution.Damage has also been detected in other areas of these countries and other regions of the world.
    Industial emissions have been blamed as the maj or cause of acid rain.Because the chemical reactions involved in the production of acid rain in the atmosphere are complex and as yet little understood.industries have tended to challenge such assessments and to stress the need for further studies and because of the cost of pollution reduction,governments have tended to support this attitude.
    Studies released by the USA government in the early 1980s,however,strongly indicated industries as the main source of acid rain,in the eastern USA and Canada.
From the first sentence of the passage,we Iearn that_____.
A.acid rain has caused air pollution
B.acid rain has caused widespread environmental damage
C.acid rain has become a much-studied subject
D.acid rain travels in all directions before it rains down


填空题
2� 第29题为(  )


3� 第33题为(  )


4� __________



5�This is the first time(�到他们用法语交�).

6�回答题:
  Some years ago I was offered a writing assignment that would require three months of travel through Europe.I had been abroad a couple of times, but I could hardly 36_________to know my way around the continent. Moreover, myknowledge of foreign languages was 37_________ to a little college French.
  I hesitated. How would I, unable to speak the language,38 _________ unfamiliar with local geography ortransportation systems, set up 39_________ and do research? It seemed impossible, and with considerable 40_________ I sat downto write a letter begging off. Halfway through, a thought ran through my mind: you can't learn if you don't try. So Iaccepted the assignment.
  There were some bad 41_________. But by the time I had finished the trip I was an experienced traveler. And eversince, I have never hesitated to head for even the most remote of places, without guides or even 42_________ bookings,confident that somehow I will manage.
  The point is that the new, the different, is almost by definition 43_________. But each time you try something, you
learn, and as the learning piles up, the world opens to you.
  I've learned to ski at 40, and flown up the Rhine River in a 44_________. And I know I'll go on doing such things. It'snot because I'm braver or more dating than others. I'm not. But   I'll accept anxiety as another name for challengeand I believe I can 45 _________wonders.
A. accomplish                                 I.manufacture
B.advanced                                  J. moments
C.balloon                                  K. news
D.claim                                     L. reduced   
E.constantly                                 M. regret
F.declare                                  N.scary
G. interviews                              O. totally 
H. limited
第(36)题___________________

简答题
7��当�起冰糖葫芦(crysta |-sugar-coated haws),很多人就能回忆起自己的童年。冰糖葫芦是中国传统美食,酸甜适�,�少皆宜。传统的冰糖葫芦是在冬天�会在市场上看到的,由于山楂和外�的那层糖皮被寒冷的气温冻�,所以咬起�的感觉,�分地�硬,�在�冰一样。但是近年�,在�天冰糖葫芦也有出售,但是由于天气炎热,外�的那层糖皮�得�分�稠,昧�和冬天比起�也相差甚远。


8�泼水节(Water-Spri nk|ing Festi va|)是傣�隆�的节日,也�以称之为傣�的“新年�。泼水节已有700多年的历�,一般在�年的4月13日举行,�续3至7天。大家用纯净的清水相互泼洒,祈求洗去过去一年的�顺,新的一年带�美好的愿望�次出�。人们把第三天视为美好�祥的日�。在这天,人们观看龙舟竞赛,跳孔雀舞。活动内容丰富,场��为热闹。除了我国傣�,亚洲其他国家,如泰国,也有庆�泼水节的习俗。


9�You shouM write a short essay on the topic ofstudents selecting their lecturers.
写作导航
1.引出现象:有些大学�许学生自由选择�些课程的任课教师;
2.指出学生选择教师时所考虑的主�因素。
3.点明学生自选任课教师的益处和�能产生的问题。


10�1.目�,人们的就业压力越�越大
2.有人主张先就业�择业,有人主张先择业�就业
3.在我看�……
A Job First or a Satisfactory Job First?
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