in the north side of .in the northern part of 为什么两个中间不一样

in the north of China和in northern China,in north part of Chi 求in the northern part of与in the north part of 的正误 英语翻译1 in north of ChinaIn the northern part of China2 have a beijing is in the（） part of china.是north 还是northern Canada is located in the northern part of North America.East 英语翻译Eskimos live in the northern part of North America, from 英语翻译1.Canada is a country in the northern part of North Amer the north part of China是否等于northern China? [英语]是in the north of china还是in the northern of China? in the northern part of china.为什么有的地方写parts?是哪一个 in northern China 和in the north of China的区别 north of 和in the north of