首先，得小小的纠正一下你的问题，应该是Whether people in Europe and America can learn English easier than Asians do?The same language system?或是Whether Europeans and Americans can learn English easier than Asians..或是Is it easier for Europeans and Americans to learn English than Asians do? And then let me answer your question. First of all...most languages in Europe and Americas( N America&SA)all belong to Indo-European language system(印欧语系),but even they belong to the same language system,the languages still differ from each other a little bit.欧洲的语言有几大语族:罗曼语族(法语，西班牙语,葡语,意语,罗马尼亚语等),日耳曼语(德语,丹麦语,挪威语,瑞典语,荷兰语,英语等等),凯尔特语族(威尔士语,爱尔兰语等),希腊语族(希腊语),亚美尼亚语族(亚美尼亚语),波罗的语族(拉脱维亚语等),斯拉夫语族(俄语,乌克兰语,捷克语,斯洛伐克语等等),印度伊朗语族(波斯语,印地语,乌尔都语等等),吐火罗语族(古代的语言,现已消失) SO according to these,we can conclude that they have advantages than we to learn English,because most of those languages are much more difficult then English.On the whole,they do have advantages...but on the other hand,this should depend on different people.