题目内容

14.A survery of the opinions of experts ______ that three hours of outdoor exercise a week ______ good for one's health.(  )
A.show; areB.shows; isC.show; isD.shows; are

分析 专家的调查意见表明一周三小时的户外运动有利于身体健康.

解答 答案:B 主句的主语是 A survery,所以谓语动词用第三人称单数形式;three hours of outdoor exercise a week 为从句的主语,表达的是抽象概念,所以从句的谓语动词也要用第三人称单数.故选B

点评 本题考察了英语中的主谓一致,即主语,谓语要始终保持人称与数的一致性.特别要注意总结谓语动词使用第三人称单数的情况,例如:当主语为不可数名词,动名词,不定式或者从句做主语时,谓语动词通常用第三人称单数等.

练习册系列答案
相关题目
6.The high school grades of Tom Monaghan,who was born in 1937,were so low that he graduated at the bottom of his class.The local university turned down his application,but he managed to enter the University of Michigan.A few weeks later,he dropped out because he lacked money for school fees.In 1960,Monaghan agreed to buy a pizza store with his brother,who gave up a year later.
For the first year,Monaghan worked all the time but hardly made any money.He soon found himself deep in debt.He began making the business simpler,selling only three sizes of pizza,instead of five.This change helped Monaghan make a profit,which allowed him to expand his three stores under a new name,Domino's.
However,during the following years Monaghan experienced a series of setbacks.In 1967,a fire destroyed his store in Ypsilanti,Michigan,which served as the company's offices.Most of the damage was not covered by insurance.In an effort to recover his losses,Monaghan continued to expand his franchise,but was unable to keep up with the growth.Without Monaghan's guidance,many of the new stores closed down.By 1970,Monaghan was 1.5 million in debt and facing law suits from nearly 150 debtors.In the following financial settlement,Monaghan lost 51 percen of his company to the bank.But Monaghan concentrated on building the 49 percent of the business he still owned.Slowly,he began to work his way out of his financial difficulties.He defended himself in court since he could not afford a lawyer.He sold his furniture and his car.In about a year,he managed to pay off all his debts.These hard times taught him avaluable lesson in how to run a business.By 1978,two hundred Domino's stores had opened.Five years later,the number of stores was over a thousand;by 1989,the chain had more than five thousand stores.The company had more than six thousand pizza delivery stores when Monaghan sold it for 1 billion in 1998.

56.What seemed to be the reason why the local university turned down Monaghan's application?(No more than 10words)He graduated at the bottom of his class./His school grades were very poor.
57.How did Monaghan expand his three stores under a new name,Domino's according to the second paragraph?(No more than 15words)The profit from his business simplification helped him./Monaghan made his business simpler so that he made a profit which helped him.
58.What does the underlined word"setbacks"mean in the third paragraph?(Only one word)
frustrations/discouragements/losses/blocks/breakdowns/difficulties/troubles
59.How did Monaghan finally succeed after he lost 51percent of his company?
(No more than 15words)He concentrated on the rest of his company,saved money and learned from failure.
60.What do you think of Monaghan?Give your reasons.(No more than 20words)He is very wise,enthusiastic,creative and insightful.He can learn from failure and adjust his business strategy..

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网