a million of和 millions of 加单复数

______years ago ,very large animals called dinosaurs _______lived in sone areas of the world.A.Many millio;have been living B.Million;had livedC.Several millions of;are alive D.Millions of;lived还有翻译是什么? 有 a million of 和 millions of 的区别呢？ a million of和 millions of 加单复数 one in a million 和one out of a million有何区别 a fifth of a million millions of 、 million of 、 millions 、a million 的区别 million million of millions和millions of的区别! half a million of trees还是half a million trees more than half后面是a million 还是 of million million of 和millions of 的用法 a quarter of a million Maoris, A million B millions of C three million of D three millions___people watched the game over sixteen____people are living in shanghai.A million B millions C millions of D million of there are ___stars in the universe.A:millions B:million of C:millions of D:million four （）yuan.A.million B.millons C.millons of D.million of million和million of什么时候用OF,什么时候不用?我急用～ be one in a million,not one of a million怎么翻译?是潘婷广告语 be one in a million,not one of a million是什么意思