________ down the radio-the baby’s asleep in the next room．

1. A.
   Turning
2. B.
   Turned
3. C.
   Turn
4. D.
   To turn

Please turn down the music, _________our neighbors next door will be disturbed.

         A．and                               B．or                                  C．but                                 D．so

Tom, turn down the music. Why    you make such a big noise while your baby sister is sleeping? 

         A．must      B．would           C．should       D．may

        down the radio a little—the baby is sleeping.

A、Turning      B、Turn         C、To turn      D、Turned

Tom, turn down the music. Why       you make such a big noise while your baby sister is sleeping?

       A．must                   B．would                 C．should                 D．may