问题
判断题
万用表测量完毕应将转换开关置于空档或OFF档，或者是电压最高档位。
答案
参考答案：对
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万用表测量完毕应将转换开关置于空档或OFF档，或者是电压最高档位。
参考答案：对
| 从方框内选择适当的词并用其适当形式填空。 | |
apples, oranges, 3_____, bananas or 4_____? Different people may like 5_____ fruit. Look at this fruit 6_____. Today we have some great 7_____. The apples in Yantai are 8_____ 8 RMB a kilo. The 9_____, for 4 RMB a kilo and the oranges in Sichuan are 3 RMB a kilo. Strawberries are 6 RMB a kilo. So please go to the supermarket 10_____. |