题目

二战后，美国快速完成了从战时经济向和平经济的转变，进入经济发展的“黄金时代”的主要原因是( ) A．生产力的发展         B．国家垄断资本主义的实施 C．战争的作用           D．社会福利政策的实施 答案：    【解析】 二战后，美国利用罗斯福新政和战争中建立的国家垄断资本主义，快速完成了经济的转变，进一步强化政府干预使经济发展进入了黄金时代。 【答案】 B根据短文内容和首字母提示，填写文中所缺单词，使短文完整、通顺。Do you like eating raisins(葡萄干)？They are dried grapes that have been eaten w【1】 for thousands of years. Nearly 3,500 years ago，the first raisins were d【2】 as grapes that were drying in the sun on a vine(藤).In the past，Europeans used raisins as medicine and even as a f【3】 of money.In America，raisins were seen after an 1873 h【4】 wave in California destroyed its valuable grapes，leaving only dried but tasty grapes. Soon，some f【5】 began developing seedless(无籽的) grapes in California. These grapes would be d【6】 in the sun and became the popular dark raisin we eat and enjoy today. Later，there was a kind of golden raisin. It was made by treating grapes with a chemical(化学物质)and using some special methods to p【7】 them.Today，central California r【8】 the center of the world's raisin industry. It can p【9】 nearly 95 percent of the world's raisins.I【10】 sunny climate and hot temperatures provide the perfect conditions for grapes that are dried into raisins.