【填空题】
自动闭塞区段，双线双向闭塞设备的车站，反方向发出列车，列车进入区间的行车凭证是出站信号机显示的允许运行的信号，还须发给司机双线反方向行车的（ ）。
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【单选题】
If you need anything from us, please feel free to _____ the call button during the whole flight. ___
A. push
B. click
C. press
D. pull
【单选题】
Do you need a wheelchair ____ landing at our destination?___
A. before
B. during
C. after
D. when
【单选题】
You can also _____ thereading light and call for help by using it.___
A. turn on
B. press
C. turn in
D. turn out
【单选题】
Would you mind _____ your seat with that gentleman? ___
A. to change
B. changing
C. to have changed
D. change
【单选题】
Mobile phones, even in flight mode are not _____ to be used during the entire flight. ___
A. allow
B. accepted
C. permitted
D. available
【单选题】
Our IFE system can show in ( ) Chinese and English, you can change the language by clicking the set icon.___
A. both
B. among
C. between
D. either
【单选题】
We still have to wait ( ) a few minutes. Thank you ( ) your understanding.___
A. for; for
B. of; of
C. for; of
D. of; for
【单选题】
The plane is ( ) take off, and the lavatory has been suspended.___
A. to
B. goes to
C. going
D. about to
【单选题】
Excuse me, sir, would you please ( ) your mobile phone?___
A. turn on
B. turn to
C. turn in
D. turn off
【单选题】
The computer must be switched off when the seat belt signs ( ) during the landing time.___
A. come in
B. come to
C. come off
D. come on
【单选题】
The mobile phone is prohibited to use on the plane. It might ( ) the plane's navigation system. ___
A. interfere on
B. interfere in
C. interfere with
D. interfere to
【单选题】
Which of the following means different from the other choices?___
A. The headsets don't work.
B. The headsets are out of use.
C. The headsets are out of function.
D. The headsets are in good condition.
【单选题】
Could you please tell me （ ）? ___
A. where the airport is
B. how far the airport was
C. how can we get to the airport built
【单选题】
He looked out of the window and saw a group of children （ ）football. ___
A. to play
B. played
C. playing
D. play the
【单选题】
They were short of money and couldn't （ ） the project.___
A. went on with
B. went on doing
C. go on with
D. go on to do
【单选题】
There are many books in our school library, but（ ）of them is written in Russian.___
A. some
B. all
C. both
D. none
【单选题】
Be quiet! I have（ ） to tell you.___
A. something important
B. anything important
C. important something
D. important something
【单选题】
"What do we do now?" Peter said in a low voice. The underlined part means （ ）. ___
A. damaged
B. shouted
C. attracted
D. whispered
【单选题】
Sorry, Sir. I completely understand ( ) you feel, but we don’t have pills for coldness on board. ___
A. which
B. what
C. that
D. how
【单选题】
You may refer to （ ） at any time for fly information. ___
A. the music
B. the videos
C. the movies
D. the Air-show
