More specifically, it's the third-person singular present tense of the verb "to do".
It is used to form questions in the present tense, such as:
* Does she like pizza?
* Does the dog bark?
* Does it rain often here?
More specifically, it's the third-person singular present tense of the verb "to do".
It is used to form questions in the present tense, such as:
* Does she like pizza?
* Does the dog bark?
* Does it rain often here?