下列句子中的成语使用正确的一项是( ) A.面对狡猾的犯罪分子,公安干警采取开门揖盗再关门打狗的战术,终于将其缉拿归案。 B.这所学校向家长发了一封关于收取学费的公开信,既言切实减轻群众负担,可实际收费额却步步攀升。首鼠两端,堪称奇文。 C.西部的发展,将为中国其他地区提供无限广阔的发展空间和巨大的商机。但是,这项事业还任重而道远。 D.似乎人类在自然科学上一遇到起源的问题就一筹莫展,宇宙起源、生命起源、There were a young couple who led a very happy life. The only thing they worried about was whether their would last forever. One day, they heard a wise man had , who could solve all kinds of . So they visited him and told him their source of . The wise man told them, “ Travel around the and seek a couple who are happy. When finding such a couple , ask them for a piece of cloth from the man’s , then keep it with you, and you always remain happy.” The couple began their . They visited many countries, cities, towns and villages didn’t find what they were looking for. One day they a shepherd in the desert, who was grazing (放牧) his sheep when his wife and child came along. The shepherd his wife and gently patted the child. The wife laid a mat and they started to eat contentedly. The came to ask them, “ Are you the happiest couple?” The shepherd and his wife replied, “ Nobody is unhappier than the king. ” The young couple immediately they were the happiest couple and a piece of the shepherd’s shirt. The shepherd said, “ If I give you a piece of cloth, I’ll be without any clothes since I just one”. The young couple at once understood it was too to find perfect happiness anywhere in the world. They to the wise man and related all that had taken place. The wise man laughed and said, “ Did you learn something from it?” The young couple replied, “Yes, after this trip we have learnt in this world is perfectly happy. In order to be happy, we should be thankful and with whatever we have.”小题1:A.lifeB.happinessC.businessD.health小题2:A.agreedB.diedC.disappearedD.come小题3:A.problemsB.fightsC.argumentsD.puzzles小题4:A.joyB.angerC.worryD.interest小题5:A.townB.cityC.countryD.world小题6:A.perfectlyB.seldomC.quicklyD.never小题7:A.matB.shirtC.coatD.sweater小题8:A.traditionB.experimentC.journeyD.conversation小题9:A.butB.soC.orD.and小题10:A.called onB.looked forC.saw offD.came across小题11:A.followedB.persuadedC.greetedD.praised小题12:A.wifeB.childC.coupleD.king小题13:A.provedB.realizedC.admittedD.imagined小题14:A.paid forB.asked forC.hoped forD.cared for小题15:A.keptB.allowedC.adjustedD.left小题16:A.buyB.knowC.ownD.like小题17:A.difficultB.convenientC.expensiveD.important小题18:A.shoutedB.returnedC.explainedD.applied小题19:A.everybodyB.anybodyC.nobodyD.somebody小题20:A.contentedB.upsetC.carefulD.greedy