简介:1.Poverlv贫穷Povertyisnosin.贫穷没有罪。Povertytriesfriends.贫穷考验朋友。Betterpoorwithhonourthanrichwithshame.富而无耻不如穷得光荣.Betteranemptypursethananemptyhead.宁可钱袋空,不
简介:请先阅读下面这篇短文,注意斜体句子的结构。(1)TodayitisAmericansciencethatleadstheworld,butwehavenoassurancethatthisstateofaffairswillcontinue.TheUnitedStatesisrunningshortofpeopletrainedinscience,whilethenumberofourscientistshasmultipliedmanytimesover,andthedemandforscientificskillshasbeenincreasingevenfaster.