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首先是RC问题.... PASSAGE 48 关于PRIVATIZATION的 第86题~~It can be inferred from the passage that the author consider labor disruptions to be D a phenomenon found more often in state-owned industries than in pricate companies E a deterrence to high performance levels in an industry the correct answer is E .But my choice is D...because it can infer from passage "At Associated british port,labor disruptions common in the 1970's and early 1980's have now virtually disappeared' But the explanation of OG is 'labor disruptions in state-owned and private industries are not compared.' WHY... CR的问题...question 15... Treatment for hypertension forestalls certain medical expenses by preventing strokes and heart disease.Yet any money so saved amounts to only one-fourth of the expenditures required to treat the hypertensive population,Therefore,there is no economic justification for preventive treatment for hypertension. why the correct answer is A,'the many fatal strokes and heart attacks resulting from untreated hypentension cause insignificant medical expenditures but large economic losse of other sorts' which is most damaging to the conclusion above....i can not catch the explanation... question 30 Company Alpha buys free-travel coupons from people who are awarded the coupons by Bravo Airlines for flying frequently on BRAVO airlines.The coupons are sold to people who pay less for the coupons than they would pay by purchasing tickets from Bravo. Thismarketing of coupons results in lost revenue for Bravo. To discourage the buying and selling of free-travel coupons, it would be best for Bravo airlines to restrict the Correct answer is B 'use of the coupons to thoes who were ararded the couons and menbers oftheir immediate families' can not catch the explanation... question 53.57.77..都是N遍都想不通的...请指教....? 最后一个问题。..复习一个月了..SC的错误率还在30%至40%...有什么方法可以提高正确率呢? |