Hello, when we have "yes/no" answers, ca we shorten them regardless we use: is, are, was, were, do, does, or did?<br/><br/>For example can we say?<br/>Q: Does she like coffee?<br/>A: Yes, she does.<br/><br/>instead of:<br/><br/>A: Yes, she likes coffee.<br/><br/>I write more examples. Are all these correct?<br/><br/>Q: Did you buy carrots?<br/>A: Yes, I did.<br/><br/>Q: Are you thirsty?<br/>A: Yes, I am.<br/><br/>Q: Was you a doctor?<br/>A: No, I was not.