1will 
/ˈwɪl, wəl/ verb
past tense would /ˈwɪl, wəl/ verb /ˈwʊd, wəd/; present tense for both singular and plural will; negative will not or won't /ˈwoʊnt/ [modal verb] 1 — used to say that something is expected to happen in the future ▪ We will [=we are going to] leave tomorrow. ▪ I will be there in fifteen minutes. ▪ Tomorrow will be partly cloudy and cool. ▪ What do you think will happen? ▪ Who do you think will win? ▪ He will be severely punished for this crime. ▪ We will continue our efforts, and we will succeed. [=we are determined to succeed] 2 a — used to say that you want something ▪ I will [=(more commonly) I'll] have a hamburger and fries. ▪ “Will you have another cup of tea?” “Yes, I will, thank you.”
b — used to say that you are willing to do something ▪ Yes, I will marry you. ▪ The doctor will see you now. ▪ “Will you help him?” “No, I most certainly will not!” ▪ No one would do it. 3 — used to ask someone to do something ▪ Will [=would] you please pass the salt? ▪ Will you help me with my homework? ▪ Will you please stop talking? ▪ Shut the window, will you? ▪ If you will follow me, ladies and gentlemen, I'll take you to the next gallery. 4 — used to give a command or to say what must happen or not happen ▪ You will do as I say. ▪ Everyone will leave immediately! ▪ I will not have my own children talking to me like that! ▪ No one will leave this room until a decision has been made. 5 a — used to say that something is likely or certain to be true ▪ That will be the babysitter at the door. ▪ The gray house on the left will be theirs. [=must be theirs] ▪ Try this soup—you will like it. [=(more commonly) you'll like it] ▪ Ask anyone and they will tell you the same thing.
b — used to describe a situation that is continuing ▪ He won't stop bothering me. [=he keeps bothering me; he refuses to stop bothering me] ▪ The door won't open. 6 — used to say that something usually happens or that a person or thing usually does something ▪ The dog will growl if you get too close to it. ▪ She will wait until the last minute to finish her homework. ▪ People will talk if they see us together. ▪ Accidents will happen. [=accidents sometimes happens; it isn't possible to avoid all accidents] ◊In British English, this sense is sometimes used to show that you are annoyed that someone does something often.
▪ He will leave his coat on the chair instead of hanging it up. 7 — used to say that something is able to do something or contain a certain amount ▪ The batteries will last a maximum of four hours. ▪ The back seat will [=can] hold three people. [=it is capable of holding three people] ▪ This will do if there is nothing better.
b — used to say that you are willing to do something ▪ Yes, I will marry you. ▪ The doctor will see you now. ▪ “Will you help him?” “No, I most certainly will not!” ▪ No one would do it.
b — used to describe a situation that is continuing ▪ He won't stop bothering me. [=he keeps bothering me; he refuses to stop bothering me] ▪ The door won't open.
▪ He will leave his coat on the chair instead of hanging it up.
