奶头挺立呻吟高潮av全片,成人试看120秒体验区,性欧美极品v,A片高潮抽搐揉捏奶头视频

閱讀 百文網手機站

四六級考試閱讀的備考上課筆記

時間:2021-07-04 10:54:23 閱讀 我要投稿

四六級考試閱讀的備考上課筆記

  A rapid means of long-distance transportation became a necessity for the United States as settlement spread ever farther westward. The early trains were impractical curiosities, and for a long time the railroad companies met with troublesome mechanical problems. The most serious ones were the construction of rails able to bear the load, and the development of a safe, effective stopping system. Once these were solved, the railroad was established as the best means of land transportation. By 1860 there were thousands of miles of railroads crossing the eastern mountain ranges and reaching westward to the Mississippi. There were also regional southern and western lines.

四六級考試閱讀的備考上課筆記

  注:1.首句提出問題,后跟著解決方案。

  四級文章套路:有現象必有解釋,有結論必有解釋,有問題必有解決方案

  2.most serious 對應36題中的 major problem,最高級出現是考點

  The high point in railroad building came with the construction of the first transcontinental system. In 1862 Congress authorized two western railroad companies to build lines from Nebraska westward and from California eastward to a meeting point, so as to complete a transcontinental crossing linking the Atlantic seaboard with the Pacific. The Government helped the railroads generously with money and land. Actual work on this project began four years later. The Central Pacific Company, starting from California, used Chinese labor, while the Union Pacific employed crews of Irish laborers. The two groups worked at remarkable speed, each trying to cover a greater distance than the other. In 1869 they met at a place called Promontory in what is now the state of Utah. Many visitors came there for the great occasion. There were joyous celebrations all over the country, with parades and the ringing of church bells to honor the great achievement.

【四六級考試閱讀的備考上課筆記】相關文章:

四六級考試閱讀的備考筆記07-13

四六級考試閱讀的備考課堂筆記07-11

四六級考試閱讀備考課堂筆記07-11

備考四六級考試閱讀的課堂筆記07-09

關于四六級考試閱讀的備考:課堂筆記07-12

備考四六級考試閱讀課堂筆記07-10

四六級考試閱讀的備考07-12

四六級考試閱讀精選備考內容07-12

四六級閱讀的備考技巧07-09

主站蜘蛛池模板: 玉溪市| 夏津县| 霍城县| 鲁甸县| 宁海县| 苏尼特左旗| 永和县| 九江县| 三门峡市| 通海县| 重庆市| 垣曲县| 五河县| 海南省| 忻城县| 北海市| 双流县| 贺州市| 肥西县| 南京市| 阿拉善右旗| 宣武区| 肃北| 东乡族自治县| 阜平县| 保康县| 盐城市| 康平县| 沙田区| 南靖县| 介休市| 都兰县| 高要市| 光泽县| 宁强县| 乐业县| 翁牛特旗| 屏东市| 灵宝市| 清水河县| 简阳市|