i guess you are in nursing program right?, w8 F0 t# G* f# I5 ?$ V
do not use translator. some of them do not make sense. # T& S$ D" Q# e% H' t% s+ xtry to use english "answer" website. it might help 5 D9 p: i2 ~) @4 fi have one but i never use it. well, leave me messages on "duan xiao xi'