You may drop in or just give me a call．________ will do．

1. A.
   Either
2. B.
   Each
3. C.
   Neither
4. D.
   All

You may drop in or just give me a call. ______ will do．

A. Either          B. Each         C. Neither              D. All

 You may drop in or just give me a call.        will do．

A．Either               B．Each     C．Neither            D．All