是This is a music room.还是This is music room

问题描述:

是This is a music room.还是This is music room

room用于名词时,有两个意思,如果表示空间,是不可数名词;表示房间、房子,是可数的名词.music room是指音乐室,room表示房间、房子,是可数的名词.所以前面要加a.所以选前者.下面一个例子I want a double room with a v...