男性，54岁，吸烟20余年，每日20支。近2个月来咳嗽，痰中带血丝，盗汗，X线胸片：

发布时间：2017-06-22 06:07 │ 来源：www.tikuol.com

题型：单项选择题

问题：

男性，54岁，吸烟20余年，每日20支。近2个月来咳嗽，痰中带血丝，盗汗，X线胸片：左上肺大片状阴影，密度不均，其内可见一薄壁空洞，痰结核菌涂片阳性。最可能的诊断是

A．浸润型肺结核空洞形成

B．慢性纤维空洞型肺结核

C．左上肺癌性空洞形成

D．左上肺脓肿

E．左上肺炎

考点：临床执业医师内科学肺结核(二)

题型：单项选择题

视觉的适宜刺激是380纳米到（）纳米的电磁波。

A.780

B.680

C.760

D.660

查看答案

题型：单项选择题

完形填空。

     "Everything happens for the best," my mother said whenever I   1   disappointment. "If you can carry on,
one day something   2   will happen. And you'll realize that it wouldn't have happened if not for that   3
disappointment."
     Mother was right,   4   I discovered after graduating from college in 1932. I had decided to   5   a job in
radio, then work my way up to sports   6 . I hitchhiked to Chicago and   7   on the door of every station-and
got turned   8   every time.
     In one studio, a kind lady told me that big stations couldn't risk hiring an   9   person-"Go out in the sticks
and find a small station that will give you a  10 ," she said.
     I thumbed home to Dixon, Illinois.  11  there was no radio-announcing job in Dixon, my father said
Montgomery Ward had opened a store and wanted a local athlete to  12  its sports department. Since Dixon
was where I had played high school football, I  13 . The job  14  just right for me. But I wasn't hired.
     My disappointment must have  15 , "Everything happens for the best," Mom  16  me. Dad offered me the
car to job hunt. I tried WOC Radio in Davenport, lowa. The program director, a wonderful Scotsman named
Peter MacAethur, told me they had already hired an announcer.
     As I left his office, my frustration  17 . I asked aloud, "How can a fellow get to be a sports announcer if
he can't get a job in a radio station?"
     I was waiting for the elevator  18  I heard MacAethur calling, "What was that you said about sports? Do
you know anything about football?" Then he asked me to stand before a microphone and to broadcast a(an)
  19  game.
     On my way home, once again I thought of my mother's words. I often wonder what  20  my life might
have taken if I'd gotten the job at Montgomery Ward.

( )1.A. faced
( )2.A. useful
( )3.A. old
( )4.A. when
( )5.A. try out
( )6.A. player
( )7.A. knocked
( )8.A. out
( )9.A. unpracticed
( )10.A. job
( )11.A. While
( )12.A. work
( )13.A. accepted
( )14.A. sounded
( )15.A. come
( )16.A. recovered
( )17.A. boiled over
( )18.A. after
( )19.A. forceful
( )20.A. side

B. received
B. helpful
B. previous
B. as
B. try on
B. announcer
B. arrived
B. off
B. inpracticed
B. suggestion
B. When
B. receive
B. agreed
B. became
B. shown
B. encouraged
B. turned over
B. as
B. close
B. action

C. considered
C. wonderful
C. original
C. which
C. try for
C. manager
C. approached
C. on
C. inexperienced
C. chance
C. Which
C. arrange
C. applied
C. got
C. disappeared
C hugged
C. hit over
C. when
C. imaginary
C. approach

D. met
D. good
D. early
D. while
D. try over
D. fan
D. hunted
D. down
D. unexperienced
D. advantage
D. So
D. design
D. promised
D. grew
D. brightened
D. reminded
D. took over
D. before
D. ordinary
D. direction

查看答案

题型：单项选择题

纺织材料制的传动带或输送带及带

查看答案

题型：单项选择题

()卷烟出口采取一般贸易、政府间的易货贸易和来牌、来料、进料加工贸易等方式进行。

查看答案

题型：单项选择题

合法性是指被审计单位会计报表的编制是否遵循了企业会计准则及国家其他有关财务会计法规的规定。( )

查看答案

更多题库