coffee前面应该是什么?a?还是some?还是什么?

问题描述:

coffee前面应该是什么?a?还是some?还是什么?

coffee 前面用不用冠词皆可,如果用,可用 a,the,that 或 some .
would you like coffee?
would you like a coffee?
would you like some coffee?
can I get you a cup of coffee?
how's the coffee?
was that coffee ok?
语法都对.