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【简答题】
以下的输出结果是 。intx=2;do{printf("*");x--;}while(x);
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【单选题】The last sentence of this passage implies that______.
A.
the ultralight plane is mainly used for the amusement
B.
the ultralight plane can't develop much
C.
the ultralight plane has no further use
D.
the ultralight plane is the same with other kinds of planes
【单选题】听力原文:W: Could you tell me the time of the last plane to Hong Kong this evening? M; There's one at 10:15, but it's fully booked, I think. W: Then the time of the first plane tomorrow morning? M: The fi...
A.
Because it's fully booked.
B.
Because it's too late.
C.
Because it's too expensive.
【单选题】Attention please. The last plane to London __________ at 9:00 pm.
A.
take
B.
takes
C.
has taken
【单选题】听力原文:W: Could you tell me the time of the last plane to New York this evening? M: There's one at 9:20, but it's fully booked, I think. W: Then the time of the first plane tomorrow morning? M: The firs...
A.
Because it's fully booked.
B.
Because it's too late.
C.
Because it's too expensive.
【单选题】Why doesn't the woman take the last plane in the evening?
A.
Because it's fully hooked.
B.
Because it's too late.
C.
Because it's too expensive.
【多选题】下列那些物理量的量纲一定不是能量量纲?
A.
广义动量
B.
广义能量
C.
作用量
D.
生成函数
【单选题】If plane polarized light is sent through two polarizers, the first at 45° to the original plane of polarization and the second at 90° to the original plane of polarization, what fraction of the origin...
A.
0
B.
1/2
C.
1/4
D.
1/8
【单选题】The last plane , they had to stay in the hotel for another night.
A.
left
B.
having left
C.
having been left
D.
be leaving
【单选题】When Deng Ling asked Mary where she liked to watch a movie, she said _______.
A.
Where do you prefer to watch a movie, in the cinema or at home?
B.
Which place do you like better, the cinema or your home?
C.
Would you like to watch a move in the cinema?
【单选题】To my ________, I have missed the last plane to travel to Hainan.
A.
regret
B.
delight
C.
joy
D.
relief
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