If the speaker wishes to continue speaking after yes or no , then short answers are sometimes not used. No, he's washing his clothes. Exercise 5 Practice answering the questions with short answers. Yes, she is. We're going to English class.
Students often confuse the prepositions to and in .
To is used with motion. For example, He is going to work. In is not generally a motion preposition . He is in the bedroom. Just remember that to is always used with motion verbs, such as go, walk, fly and so on.