A world so cold A world where only some will go

A world so cold A world where only some will go Warm Heart In a Cold World 歌词 wo shi wo a a wo This world is so cold ,so sad.. wo yao a a It was ____that there was nobody on the street .A such a cold day B such cold a day C so a cold day D so cold day It was ____ that they had to put on more clothes .A.so cold weatherB.such a cold weatherC.so cold a weatherD.such cold weather so cold a day中cold a day为什么是adj啊?而a cold day是名词啊? so cold a day 和such a cold day 有什么区别? wo ai ni a wo shi shuia a wo yao A wanG wo de tian a wo d tian a Shanghai is now hosting the 2010 World Expo.The World Expo has a long history but it has never bee求翻译Shanghai is now hosting the 2010 World Expo.The World Expo has a long history but it has never been held in developing countries.So the 2010 Wo In ______ cold weather A.such B.so It was ( )that they had to put more clothe.A so clod weather B such a cold weather C so cold a weather D such cold weather _______________ night that I could hardly fall asleep.A．So cold was it last B．So cold was itC．So cold it was last D．So cold it was参考答案是A,为什么不是C?