i guess you are in nursing program right?; r. M6 E8 U( |- E& s4 L
do not use translator. some of them do not make sense.1 X. y% A3 r/ K6 D) ~8 Q- r% R
try to use english "answer" website. it might help% s/ J# u% @6 A9 H0 b7 U
i have one but i never use it. well, leave me messages on "duan xiao xi'