1. Must expresses the speaker's feelings, whereas have to expresses, above all, an impersonal idea:Ex...

" So ” or “ too ” in spoken English are used in positive sentences to show agreement.Structure...

Which - Used to ask about choicesEx - Of all the drinks in the menu, which one would you like?Whose -...

1. What - Used to ask about thingsex - What do you think about the movie?2. When - Used to ask about...

One of the main differences is formality.Speak is a little more formal than talk, and is often used in...