[amp_mcq option1=”a” option2=”an” option3=”the” option4=”no article” correct=”option1″]
The correct answer is: no article.
The word “untidy” is an adjective that describes a person who is not neat or organized. In this sentence, the word “untidy” is used to describe the girl, so we do not need to use an article.
If we were to use an article, it would change the meaning of the sentence. For example, if we said “She is a untidy girl,” it would mean that she is one of many untidy girls. However, if we say “She is untidy girl,” it means that she is simply untidy, without any further qualification.
In general, we do not use articles with adjectives that describe a person’s character or personality. For example, we would not say “She is a kind person” or “She is a smart person.” We would simply say “She is kind” or “She is smart.”
There are a few exceptions to this rule. For example, we might say “She is a beautiful woman” or “He is a handsome man.” In these cases, we are not simply describing the person’s character or personality, but also their physical appearance.
Another exception is when we are using an adjective to compare two or more people. For example, we might say “She is a taller girl than her sister” or “He is a faster runner than his friend.” In these cases, we are using the article to distinguish between the two people.
Overall, the rule of thumb is that we do not use articles with adjectives that describe a person’s character or personality. However, there are a few exceptions to this rule, such as when we are describing someone’s physical appearance or when we are comparing two or more people.