大学英语四级模拟试题四（附含答案解析）

范文范例精心整理 2. Scientists are trying to find a link

between pollution and .

大学英语四级模

拟题四B. birth problemsA. intelligence levels

六五二一四三核查人

试卷总 s behaviorC. man 'D. the nervous system

3. Scientists have not yet determined .得分 A. all of the effects of pollution on the human body B. how pollution can be controlled successfully C. when the atmosphere first became polluted D. how some snow becomes black 4. The author suggests that before air pollution becomes more serious, .

')(2Reading ComprehensionPart One'×10 = 20 A. factories will be forced to stop operating

B. buildings should be protected Each passage

is followed by somequestionsThere are 2 passages inthis section.Directions: C. the earth will begin to grow

colder or unfinished statements. For each of

them there are four choices marked A), B), C) and D). D.

more money should be spent to solve the problem

You should decide on the best choice and mark the corresponding letter on the Answer Sheet 5. We can

conclude that . with a single line through

the centre. A. civilization may be ruined if pollution

is not controlled

B. pollution is more serious in Europe than it is in America Passage One C. most people do not know that pollution is a serious problem another.spread from citycanAirpollutioneven spreads from one countryIttocity.to D. we should learn all the answers before we begin to control pollution from pollutantshad “”snow blackthat have

traveledhavecountriesEuropeanSome northern is reallyfromthethroughairpollutionsnow. So airwith

thecountriesotherand have fallen Passage Two a global problem.

safebecauseofhealthandheelsStilettocouldbe banned fromthe

workplace （呼吸的）Air pollution can kill babies, older people, and those who have respiratory according to British Trade Union bosses. The Trade Union Congress, predominantly male, has diseases. As found in cities, air pollution increases the risks of certain lung diseases. women

whiletohighaproposedmotionarguingthatheelsaredisrespectful down visibilitycutsbecause itaccidentsand carairplanecan cause bothpollutionAir sen“contribute to long term injuries. They propose instead that women wear t know（能见度）' . There are other possible health dangers from air pollution that we don

as welland back painavoidtofuturefootheel limitwithan inchinan attempt much about. For example, scientists are trying to find out whether chemicals that reach us s conference. The motion states:'The motion is due to be debated at next month from the air may cause changes in our cells. These changes might cause babies to be born believes high heels may look glamorous on the Hollywood catwalks but are completely in with serious birth defects. Scientists are trying to learn how all the many chemicals are daibearfor theappropriateday-to-day

workingenvironment.Feettheburden of to（易于的）apt togetherand evenwater,air,food,fromour

bodiesintotakeactmedicines for many workers

prolonged standing, badly fitted footwear, and in particular high heels so importantThatwhy itwork.bodiesis another reasonand the way ourour healthisto affect can be a hazard. Around two million days a year are lost through sickness as a result of to begin to control pollution now instead of waiting until we learn all the answers. and causelong-termproblemsfootheelsWearing

highlimblowerdisorders.can our buildings.（腐蚀）damages farmmoney. It corrodesa lotcosts

usofpollutionAirIt sectorpainfoot,knee and backand damaged joints.Many employersintheretail crops and forests. It has a destructive effect on our works of art. The cost of all this raisofheelstoworkerswear highas parttheirMore must be done todress code. damage to our government is great. It would be much more worthwhile, both for us and for ”of this problem so that women workers and their feet are protected. the government, to spend our tax dollars on air pollution control. Nadline Dorries, the Tory Member of Parliament, however criticized the motion and said 1. Air