Definition: in grammar, used to mean the words 'a', 'an' and 'the' Level: B1
名词前少了一个定冠词。
There's a definite ___article missing before the noun.
单词‘the’是冠词的一个例子。
The word 'the' is an example of an ___article.
在英语中，单数名词前总是需要一个冠词。
In English, we always need an ___article before a singular noun.
