语法填空,请详细解析每一空.

语法填空,请详细解析每一空.
This is a syory that happened when I went to the hospital last weeken.I was sitting in the doctor’s office,where there were a lot of impatient people.Finally,the 11 of the doctor’s room opened,and the next person in line,a woman, 12 (allow)to go in.
“Hurry up!”I thought to meself.However,all the time the woman was typing into a small database computer.” 13 ridiculous it is!”The little voice inside me was saying,”You 14 wait till after 15 (finish)your appointment.”
The doctor stood waiting for her, 16 all the time she was busy with her database,which made me even 17 (angry).Doesn’t she realize that everyone,including the doctor,is waiting for her?
I went on 18 (survey)the scene when the doctor started asking her questions.Instead of answering,she juse typed something;then handed the computer to the doctor,who glanced at what she had written on it.I suddenly realized why she was typing all the time and felt 19 great sence of shame for misjudging her.Each time the doctor asked her a question,she typed the answer and show 20 to the doctor,the unfortunate lady was mute.

11 door 门 12.was allowed 被允许 13.How ridiculous it is.多荒谬呀 14.will 15.finishing,你将等待到五点才能完成你跟医生的约定（看诊） 16.in all the time 在所有的时间段 17.more angry 令我更生气 18.surveying (go on +Ving) 19.a great sense 20.it 把她的答案给医生看.