i guess you are in nursing program right?7 I6 K5 @0 ?0 m1 [+ e+ V
do not use translator. some of them do not make sense.8 ~6 t; d* i, G' u/ [
try to use english "answer" website. it might help 3 w6 C7 A# B$ t7 }& o9 xi have one but i never use it. well, leave me messages on "duan xiao xi'