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【单选题】
关于架空电力线路边导线与建筑物之间的最小水平距离，说法错误的是 ( )A.
线路电压为1～10kV时，安全距离为1．5m
B.
线路电压为35kV时，安全距离为2．0m
C.
线路电压为100kV时，安全距离为4．0m
D.
线路电压为220kV时，安全距离为5．0m
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举一反三
【单选题】Mannie gave Donna his excuse for being late, but Donna seemed incredulous.This means
A.
Donna believed him.
B.
Donna ignored him.
C.
Donna did not believed him.
D.
Donna did not ignore him.
【单选题】“How __ he ___ that?” all of them shouted
A.
dare, said
B.
dared, says
C.
did, dared to say
D.
did, dare to say
【简答题】Donna Smith
【单选题】When I was your age, I dared to go out alone at night,______ I?
A.
dare
B.
didn't
C.
did
D.
dared
【单选题】Donna is 5 feet, 2 inches tall. Donna's sister is 5 feet, 6 inches.
A.
Donna isn't as tall as her sister
B.
Donna's sister is as tall as Donna
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