问题
判断题
剧毒试剂应由两个人负责管理，加双锁存放，共同称量，登记用量。
答案
参考答案：对
搜题请搜索小程序“爱下问搜题”
剧毒试剂应由两个人负责管理，加双锁存放，共同称量，登记用量。
参考答案：对
| 阅读理解。 | |||||||||
| Hi! My name is Jhonson. You can call (称呼, 叫) me John. I'm thirteen. I'm an English boy. I'm in Class One, Grade Seven, San Ming No.2 High School. We have 23 girls and 28 boys in our class. Our English teacher is Mr Chen. He is from Longyan. He is 32. He is a good teacher. He can speak English and Chinese very well. I can't speak Chinese very well. I can speak only a little Chinese. He often helps me with my Chinese. We like him very much. I have a good friend here. His name is Jiang Maoji. He comes from Taining. He's 13, too. The classmates are very kind (友好的) to me. We help each other. | |||||||||
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