Build up sentences by using AM, IS, ARE, AM NOT , ISN'T,AREN'T

1.   Jack / drummer (-)                             …..Jack isn’t a drummer…………...................

  1. Charlie and Chris / policemen(+)       …………………………………………………..                
  2. Danny and Mark / singers (-)                ………………………………………………….
  3. Salem and Lucky / puppies (+)            ………………………………………………….
  4. Rome / London / cities (+)                   ………………………………………………….