是most part of还是most parts of?

大多数人是most people 还是most of people? Water covers most parts of the earth.（同义句） Most of the earth 英语翻译Most furniture pieces are constructed of several parts,h Most parts of the brain enable people.为什么不enables most of most of the year 还是most of the years the most of 还是most of放开头 Most of us spend a great part of our lives____jobs. 大多数人是most of the people?还是the most of people? 是one of the most famous peoples还是one of the most persons We were all part of it.用part 还是parts还是a part. most of/all of