请高手帮忙修改英语译文中的语法错误,

请高手帮忙修改英语译文中的语法错误,
80页－119页,首先从标题朋友开始讨论美国人的独特性,美国人看起来害羞但大胆.从他们的脸上我们可以读到,“我能做些不同出来”其他人没有这种特别的自信,再利用几个小标题详细讨论.通过美国人的会面与打招呼,相互之间的称呼,一些特别的场合,礼物、孤独这几个大标题,并把这几个大标题又分成相关的几个小标题,用了大量的实例,一层一层的,详细而又精准的描述了他们的独特的生活方式.紧接着,作者通过移民和签证、寻找你的新家、美国人的家、家庭帮手、宠物、驾驶这几个大标题,再次把它们分成相关的小标题,同样进行大量实例分析,讨论：如果你到美国来,最先要做的是了解和办理相关的签证、移民的手续,其次是寻找你的家,文章指出“找到良好的周围环境是关键”,买与租之中又有很多细节需要注意和了解,最后介绍美国人家中的情况,比如大量电器的使用、气温的控制、物品的管理..等.
80-119pages,Start to discuss the unique characteristics of Americans from thtitle ‘Friend’.Americans are shy yet bold.From their faces we can read “I can make a difference”.Others don’t share such unique confidence.Then is the detailed discussion under several subtitles.From ‘Meeting And Greeting、What Do I Call You、Special Occasions、Gifts 、Loneliness’these titles and the subtitles lying under,through large amount of examples,layer upon layer,their unique life style is described in details and with accuracy.Then the author divided ‘Immigration and Visas、Finding Your New Home、The American Home、Household Helpers、Pets、Driving’these titles into several relevant subtitles,also through large amount of examples,discussing:when you arrive at the States,the first thing to do is to comprehend and handle the visa and immigration procedures,and then is to find your home.As indicated in the article “finding the ‘right’ neighborhood is key”,there’re lots of details to be attended to in purchasing and leasing.Finally there’s description of American families,such as‘Electricity and Utilities ,Climate Control、Managing stuff…etc.