It’s rather hot in the room. You’d better            the windows or the door.

A. close    B. not to close   C. don’t close    D. not close

There are shops on ________ side of the street. _______ of them don’t close until 12 at night.

__________ the window, please. It’s cold.

       A. Not open      B. Don’t open       C. Don’t close     D. Not close

There are shops on ________ side of the street. _______ of them don’t close until 12 at night.

A．both; All          B．every; None       C．either; Some       D．other; many