英语必修5unit2的讨论题 急求！！

第2条问题的,

United Kingdom is located in the Atlantic Coast.It is the largest island in Europe and the eighth-largest island in the world.It was surrounded by the Dover Strait and the English Channel.UK was combined with the northwest coast of the European's British Isles.Unless there is a country which was the King of the sea ,otherwise ,It's diffcult to invade England successfully.

英国位于大西洋沿岸，它是欧洲最大的岛国和世上第八大岛国。它被多佛尔海峡和英吉利海峡包围着。英国是由欧洲西北部的不列颠群岛组成，除非有一个像海上霸主的国家，否则很难成功地侵略英国。

不是很会，勉强凑合吧，不止楼主满意不！你们教得很快，我们才第一单元。