补全对话,每空一词.
A:Hi,FangFang.You___not at school yesterday.What was the matter?
B:Oh,I had a headache and I had to ask___sick leave.
A:Sorry to hear that.Did you___the doctor?
B:Yes.My mother took me to the___.The doctor looked___and said I had caught a cold.
A:Was it serious?
B:Yes,a little.The doctor told me to___the medicine three___a day and drink more water.
A:Are you feeling better now?
B:Yes,___better.
A:I hope you should take more exercise and keep___.
B:I will.___a lot.