问题
单项选择题
下列图标表示（）电压等级。
A.1000kV
B.750kV
C.500kV
答案
参考答案：C
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下列图标表示（）电压等级。
A.1000kV
B.750kV
C.500kV
参考答案：C
| Read and choose. 选出合适的词，将短文补充完整。 | |||
Bob is jenny's 1 . He is a player. Bob's 2 is playing basketball this evening. The 3 is at the school gym. Li Ming and Jenny arrive 4 7:00. Bob's team has red T-shirts and 5 . His team wins. The other
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