When we used does & do??

Do:- Use do with the subjects I, we, you and they. Do is usually used to make questions and it comes at the start of a sentence. Do is not used with the verbs be, can, might, ought, shall and will. example: >Do I have to speak too? >Do we have any milk left? >Do you remember her? >Do they always stay up so late? Does: Does is the third person singular of did. Use does at the start of questions when the subject is he, she or it. example: >Does he like Indian food? >Does she live near you? >Does it rain much in winter? Using do and does with Wh- questions: Use do and does with the seven question words. Question words are what, where, when, which, why, which, why and how. Here are some examples. >Where do you live? Where does she live? >What languages does he speak? >What languages do they speak? >When do you wake up? >When does he wake up? >How do you use chopsticks? >How do they use chopsticks? Remember: Use did for the past tense of both did and

is the right sentence