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Patrick"i believe that education should be free for everyone " john :  
A : no sweat                                                                B.Don't worry.i'll  do that
C. i couldn't agree with u more                                    D.nothing is possible
Chris : "i would like to see the doctor " Mary :\
A. I hope you'll feel better soon                                   B.it hurts a lot
C.yes,let me be                                                            D.have you got an appoinment