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【判断题】
配网自动化系统是指对10kV及以下配网进行监视、控制和管理的自动化系统，一般由主站、子站、远方终端设备、通道构成。A.
正确
B.
错误
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举一反三
【单选题】When I first arrived in Japan, I was surprised ______ the way people greeted each other.
A.
of
B.
to
C.
with
D.
at
【单选题】Hardly ______ ____ at the office when thetelephone rang. A) I a rrived B) I had arrived C) did I arrive D) had I arrived
A.
I arrived
B.
I had arrived
C.
did I arrive
D.
had I arrived
【单选题】已知: union u_type { int i ; char ch ; float a ; }temp ; 现在执行 "temp.i=266 ; printf("%d",temp.ch)" 的结果是 ( ) 。
A.
266
B.
256
C.
10
D.
1
【单选题】已知下列共用体定义 union u_type { int i; char ch; }temp; 现在执行”temp.i=266”，temp.ch的值为( )。
A.
266
B.
256
C.
10
D.
1
【简答题】When I arrived at the theatre, all the tickets (sell) ________ out.
【简答题】( )除了不挂国旗、不奏国歌以及出席规格不同外,其余安排与国宴大体相同。
【单选题】He was _______ the preparation of an international conference when I arrived in Beijing.
A.
engaged to
B.
engaged for
C.
engaged on
D.
engaged in
【单选题】-When did you __________? -I arrived late. When I __________ the party, it had been on for 30 minutes. [ ]
A.
arrive at, reach
B.
arrive, arrive
C.
arrive, got to
D.
reach, got to
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