when they finish their talk,the two may be quite a distance from the place where they were standing.
City people in Britain and the United States stand closer than those who live in the country.
Using body language in a correct way will help communicate with people and make the stay in a foreign country easy and comfortable(后半句make the stay in a foreign country easy and comfortable翻譯一下就行）
這幾個(gè)句子都翻譯啊，我的意思是最后一個(gè)句子只要翻譯后半句。