—Is _____________ a photo of your parents?

—No, _____________.

图中序号依次是（  ）

在变电站里，经常要监测电网上的强电流，用到的器材就需要电流互感器．如图所示的四种有关电流互感器的连接方法中，能正确反应其工作原理的是（   ）

阅读下面材料，在空白处填入适当的内容或括号内单词的正确形式。

      Good morning, ladies and gentlemen. I'm here today to share a good lesson with you. It is a true story about an overseas student ____ (live) in Germany. After____ (year) hard work, this student graduated with amazing achievements. Everyone thought he was going to get a good job easily and have a bright future. But to his disappointment, he was not even given the  chance for an interview! The third time he was ____ (refuse), he couldn't help ____ (telephone) the company to ask  ____they didn't want him. The answer was simple. “ We don't offer jobs to  ____ (honest) people in Germany.” What was wrong, you might wonder? The truth is, shortly after he arrived in Germany, this clever student found that it was  easy to skip buying subway tickets. So in order ____ (save) money, he often went without a ticket. As a result, he____ (catch) without a ticket in the subway twice

       From this story, we learn that we may get short-term benefits in some ways, but the truth will  come out ____or later and the cost is high. ____remember: honesty is the  best rule. That's all for my speech. Thank you!