18th

1.Philadelphia has been a great representative of American architecture since the 18th Century.费城从十八世纪起就是美国建筑的绝佳代表。

2.The mid-18th century, the British ambassador to Constantinople in his letter that his wife has described.18世纪中期，英国驻君士坦丁堡大使的夫人在信中对此做了描述。

3.In the 18th century the British took Gibraltar, established colonies along the Atlantic seacoast, and began to ADD territory in India.18世纪时，英国夺得直布罗陀，建立沿大西洋海岸的殖民地，也开始在印度扩张领土。

4.England was a late comer to the tea trade, as the East India Company did not capitalize on tea's popularity until the mid-18th century.由于英国东印度公司直到18世纪中叶，才开始充分利用茶叶盛行的机会，赚取利润，所以英国进行茶叶贸易比较晚。

5.So when Barack Obama meets Binyamin Netanyahu in the White House on May 18th, he must be tough with him.因此，5月18日奥巴马在白宫会见内塔尼亚胡（BinyaminNetanyahu）时应采取强硬态度。

6.A worried easterner describes the alliance as "like an 18th-century Polish parliament, hostage to its most irresponsible member" .忧心忡忡的东欧人将北约形容为“18世纪的波兰议会，任由其大多不负责任的成员操作”。

7.Until the 18th century Scotland was an independent country, with a parliament of its own.在18世纪以前，苏格兰一直是一个独立的国家，有自己的国会。

8.Crafted by an Italian priest in the 18th century, they were part of a clock fountain that was said to be a favorite of the emperor.这些头像有18世纪意大利神父制作，是时钟喷泉的部件，而时钟喷泉据说是皇帝的最爱。

9.New Jersey gained its nickname of the "Garden State" in the 18th century, because it had so much rich and fertile soil.在18世纪时，纽泽西因为拥有许多肥沃的土壤，而得到「花园之州」的昵称。

10.Father had not got back home yet and I thought he must have forgotten it was my 18th birthday today.爸爸还没有回来，但我想他一定忘了今天是我的18岁生日。