working-class children与middle-class children什么意思

WORKING CLASS 歌词 working-class是什么意思 working class childhood 什么意思? WORKING CLASS NEIGHBORHOOD 工人阶级附近的关系? i was born of a working-class working-class children与middle-class children什么意思 英语翻译求working class hero的详细情况以及working class hero歌词的中文翻译 He was___fighter for ___ Chinese working class.用冠词填空 life was hard for the working class和life is hard for the working class有什么分别 ann is one of hard- working students in our class.hard -working的用法是否正确 Everyone in our class is hard-working 改同义句Everyone in our class is hard-working 改同义句Everyone in our class ___ ___ working Working Daniel is the most hard-working student in our class 同义句 Daniel is the most hard-working student Working class 为什么这么多外国乐队都有这样名字的歌? what are their jobs?还有in the office ,having a class,working in the factory (catch)up with others in his class,the student is working very hard. linda is -----(hard-working)student in her class.All the other students are-----(lazy) than her.