初中英语in the 18th and 19th centuryin the 18th and 19th century（century要变为复数centuries吗?为什么?）

初中英语in the 18th and 19th centuryin the 18th and 19th century（century要变为复数centuries吗?为什么?） during the 18th and 19th centuries thousands of The 11th World Congress in Mechanism and Machine Science 英语翻译there has never been a world language to match English .Latin in its time ,Italian in the 16th and 17th centuries and French in the 18th and 19th centuries did not close to the penetration and pervasiveness of English today .On the growth 英语翻译there has never been a world language to match English .Latin in its time ,Italian in the 16th and 17th centuries and French in the 18th and 19th centuries did not close to the penetration and pervasiveness of English today .On the growth Europe in the 18th century是什么意思 Realistic novel in the 18th century in 18th century 要不要加the变成in the 18th century Joe was 5th highest and 5th lowest in a race.How many people took part in the race? in the 18th century和in 18th century有区别吗?一篇英语阅读里面第一句：when tea and coffee were first introduced to Europe in the 18th century，第一个问题是tea and coffee were first introduced to Europe in______A______A 19th cen Write the letters in order to make a new word.(BOAYEVQIGHLCDATFJKMNPRS) 题在下面：1.the 1st,3rd,and the 9th letter:( )2.the 13th,3rd and the 4th letter:( )3.the 6th,5th,22nd and 4th letter:( )Tongue TwisterElizabeth's birthday is on the third Th 英语翻译the country in the 18th centurt. Why Britain expanded actively in Asia and Africa in the 19th century? in the 19th是什么意思 初中英语介词（ ）weekends 是in还是at（ ）the evening of August 8th 2008,是in 还是on还是at 初中英语阅读填词a man had some work to do in Switzerland,so he said ood-bye to his wife at the airport,got into a plane and left.After ten days,his work in Switzerland was f___ so he bought a t___ for his journey back home.and then went to th the laboring people have in the course of great splendor.In the urban area and on the outskirts ,th 帮忙用英语写下“17世纪和18世纪的英国文学史”这篇文章标题“he 17th century and 18th century literature in Great Britain”写得好会再加高分!标题“the 17th century and 18th century literature in Great Britain”谢