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【单选题】
机动车在铁路道口内发生故障或者装载物掉落时,应当立即将故障车辆或者掉落的装载物移至铁路道口停止线以外或者铁路线路最外侧钢轨( )米以外的安全地点。A.
2
B.
3
C.
4
D.
5
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举一反三
【简答题】第一代计算机的逻辑元件是电子管。( )
【单选题】选择题。 — _____? — I'm listening to the teacher. [ ]
A.
What are you
B.
How old are you
C.
What are you doing
D.
Where are you going
【单选题】May I ask _______? Maybe I can help you find it.
A.
what are you looking for
B.
what are you looking
C.
what you are looking for
D.
what you are looking
【简答题】a. Fine. Thank you. And you? b. What do you think? c. What will you do? d. What are you doing? e. I know you like playing the violin. f. What about you? g. I know you love football. g. Good idea A: He...
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