We can't put        making a plan. Clean-up Day is only a week from now.

A. off         B. out           C. up            D. on

 We can’t_______ making the plan. Clean–Up Day is only a week from now.

    A. put up           B. put down        C. put off            D. put out

 We can’t_______ making the plan. Clean–Up Day is only a week from now.

    A. put up           B. put down        C. put off            D. put out