good morning,doctor.good morning( )young man.i've got a headache and a running nose.
问题描述：
good morning,doctor.good morning( )young man.i've got a headache and a running nose.
( )hace you been like this
for about a week.
i see.let me ( )you carefully.
is it serious,doctor?
no,there is ( ).
答
What's the matter with you,
How long
examine
nothing serious