ABSTRACT
Unless they are uncountable, all nouns need an article when used in the singular. The article can be either a/an or the. Compare:
(a) The Central Bank has reduced the cost of borrowing again;
(b) She went to a bank to change some dollars.
Unless they are uncountable, all nouns need an article when used in the singular. The article can be either a/an or the. Compare:
(a) The Central Bank has reduced the cost of borrowing again;
(b) She went to a bank to change some dollars.