—Must I wait for you here?

—No, you ______.

A. don't    B. can't    C .mustn’t     D. needn’t

—Must I wait for you here?
—No, you ______.

—Must I wait for you here?

—No, you ______.

1. A.
   don't
2. B.
   can't
3. C.
   mustn’t
4. D.
   needn’t

---Must I wait for you here now?

---No, you ______. You may be back in half an hour.

1. A.
   don't have to
2. B.
   mustn't
3. C.
   can't
4. D.
   shouldn't