四六级考试

【单选题】Researchers know there are many drugs that can alter our bodily processes in such a way (67) affect our emotional experiences. One such set of drugs is commonly (68) as sedatives or tranquilizers. They act to "slow us down" (69) and make us less responsive.A、doctor may (70) a tranquilizer for someone who is very tense or very (71) and who cannot sleep or function because of his over-arousal (过于兴奋).Emotional disorders of extreme over-arousal are often (72) reduced by such drugs.
(73) set of drugs is called stimulants. They "perk us up" emotionally and make us (74) responsive.A、common mild stimulant is caffeine, a drug (75) in most coffees. It is because of its caffeine content (76) coffee often gives us a "lift" , wakes us (77) and helps us be more responsive. Some (78) are very potent and may effectively counteract extreme depression. (79) a doctor’s care, the use of strong stimulants can be very (80) .
Other (81) of drugs can also have profound (82) on our emotions. These include chemicals found in marijuana, narcotics, and hallucinogenic (引起幻觉的) (83) such as LSD、These drugs may produce unpleasant (84) pleasant feelings.Also they can be very dangerous. Some are strongly (85) , and many can cause various kinds of (86) .
A、set B、sort
C、kindD、kinds

【单选题】 2009年4月中国公民肖某首次购买商品房一套，面积85平方米，合同总价格54.4万元，其中含装修费8.4万元。肖某购买该住房应缴纳契税( )元。
A．4600
B．5440
C．6900
D．8160

【单选题】 The main purpose for the author to write this passage is to help people understand ______.
A．how to deal with the guests who don't leave
B．how to let your guests know your house rules
C．the importance of inviting people to stay with you during the holidays
D．the importance of the balance between the feelings of yours and your guests'

【单选题】 Every child under 16 in this country has to attend school because education is ______.
A．compulsive
B．compulsory
C．compulsion
D．compulsing

【单选题】 I appreciate ______ the opportunity ______ abroad two years ago.
A．being given...to study
B．having been given...to study
C．being given...studying
D．having been given... studying

【单选题】 Compared to the previous products, the newly designed ones ______.
A．costs a little more
B．takes much space
C．requires special skills
D．sells quite well

【单选题】 The underlined words "suffer from" in the third paragraph probably means ______ .
A．experience
B．imagine
C．feel pain
D．are affected with

【单选题】suB-sAhArAnAFriCA hAs thE worlD’s highEst hungEr rAtE. thE unitED nAtions sAys 30 pErCEnt oF thE pEoplE wErE unDErnourishED(营养不足) lAst yEAr. (67) A nEw rEport sAysAFriCAn FArmErs Also hAvE (68) thAt CoulD hElp thE worlD Fight hungEr AnD povErty.
DAniEllE niErEnBErg From thE worlDwAtCh institutE in wAshington spEnt A yEAr (69) 25 CountriEs south oF thE sAhAr
A、in nAiroBi, kEnyA, For ExAmplE, ms. niErEnBErg (70) womEn FArmErs growing vEgEtABlEs just outsiDE thEir DoorstEps in thE kiBErA sEttlEmEnt. thE womEn usE olD sACks (71) with soil. thEy Cut holEs in thE siDEs oF thE tAll BAgs so Air (72) to thE sEEDs. thE womEn FEED thEir FAmiliEs AnD sEll thEir (73) . thEy usE thE monEy to sEnD thEir ChilDrEn to (74)
lAst yEAr, An (75) 925 million pEoplE (76) DiD not gEt Enough to EAt. hAlF oF All pEoplE in thE worlD now livE in AnD (77) CitiEs. rEsEArChErs likE ms. niErEnBErg ArE looking inCrEAsingly At (78) iDEAs to FEED thosE who ArE unDErnourishED、
FArmErs in thE DEvEloping worlD losE BEtwEEn 20 AnD 40 pErCEnt oF thEir hArvEst (79) it EvEr rEAChEs mArkEt.AsmA lAtEEF From thE groupBrEAD For thE worlD sAys thErE ArE mAny rEAsons (80) FooD gEts wAstED、FArmErs ArE (81) ElECtriCity AnD ColD storAgE. thEy (82) gooD sEEDs AnD FErtilizEr. thEy lACk gooD roADs. ms. lAtEEF sAys (83) likE thEsE kEEp FArmErs in (84) DAniEllE niErEnBErg sAys morE (85) nEEDs to BE pAiD to (86) hArvEsts.
A、sinCE
B、BEForE
C、AFtEr
D、so thAt

【单选题】 It is advisable for a marketeer to ______.
A．understand the history of a country or culture
B．exploit the market with great effort
C．keep a skeptical eye on overseas companies
D．slow down foreign operations

【单选题】Passage Two
Questions 29 to 31 are based on the passage you have just hearD、A、His telephone went out of order.
B、The buyers had to leave soon.
C、He began to work at 8A、m. D、He had made an appointment with her at 8 am