! "What do you do?"="What is your job?" !
Some adverbs tell us how often something is done.
In the third person (he, she, it) form, the question form of the verb to do takes an s. For example:-
Do | I/we/you/ they | have something? | do something? | like something? | want something? |
Does | he/she/it | have something? | do something? | like something? | want something? |
Let's ask Mr Bean what he does at work every day...
"Mr Bean, what do you do?" | "I'm a teacher." | |
"What do you teach?" | "I teach English." | |
"Where do you work?" | "I work at a language school in London. | |
"Do you usually walk to work?" | "No, I always drive." | |
"What time do you usually start?" | "I usually start work at 9.00 am." | |
"How many classes do you teach?" | "I usually teach three classes a day." | |
"Do you ever teach evening classes?" | "No, never. I only teach in the day." | |
"Do you ever teach on a Saturday?" | "Yes, but only sometimes." | |
"Does anyone else teach English?" | "Yes, there is one other English teacher, Miss Smith." | |
"Does she teach every day?" | "No, she only works part-time. She teaches Monday to Wednesday. She never teaches at the weekend." | |
"What time do you usually finish work?" | "I usually finish work at 4 o'clock." |