英语翻译为什么不能说成the great living scientists而是说成the great scientists alive

英语翻译为什么不能说成the great living scientists而是说成the great scientists alive the Great Wall 为什么可以加the?不是说专有名词前面不能加冠词ma The discovery of these tombs is of great significance for studying the history of the SHANG Dynastyof great significance 为什么不能换成great signficance great 不也是adj 为什么不能说it is a great fun?不是说抽象名词前有修饰就可以用冠词了么?great不能算修饰么? great fun ,但不是说 抽象名词有修饰词,可以加不定冠词吗?如 a great success为什么不能写成a great fun the meeting is (of great importance )请问为什么括号里的不能换成 great important 详解.求. （）great joy,they rushed to the street.为什么不能填 with?这里面with The great majority of people are in favour of this change中文释义是绝大多数人赞成这一变化能否把句子简化成The great majority of people are favour this change,如若不能,为什么? 【急】为什么外国人将长城称为‘The Great Wall’或者说这个名字的由来.. do you think skiing in winter is A a fun B a great fun C great fun D the fun 选哪一个别的为什么不能选? 为什么我们不能说the skirt is blue is $16. 为什么不能说connect the recorder with your computer 欧洲西部为什么不能说成西欧 为什么不能说哦 为什么不能说My hometown has changed a lot.只能说Great changes have taken place in my hometown.（莫非在这里的change是瞬间动词? Many of the boys like playing football.为什么不能说成A lot of the boys like playing football. the book was written in 1946,-----the education system has saw great changes.问什么空不能说since which 而 只能是 since when.准确答案 谢谢 The house______they visited yesterday was the one where the great writer lived many years ago.为什么只能填which 不能填that