一个英语的小对话.求解（填空题）
a:hello,ms liu.how are you today?
b:i fell ()
a:whats matter （with ）you
b:i'm()
a:hmmwhy are you so tired?
b:i just can't ()
a:ok.let's take a ()at you
b:i'mgoing to()you some pills.take one ()every night after dinner
a:ok
b:and don't ()coffee,tea or soda.
a:()soda?
b:no.and dong't work too()
a:all right.thanks,dr liu.