人体不应碰触未接地的导线。（）_爱下问搜题

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问题判断题

人体不应碰触未接地的导线。（）

答案

参考答案：对

句型转换

句型转换。

1. Let's walk quickly, or we'll be late for school. (改为含有条件状语从句的复合句)
    ______we______ ______ quickly, we______ ______ late for school.
2. We are eating dinner now. (用at this time yesterday替换now)
    We ______ ______ dinner ______ ______ ______ ______．
3. He said,"I will buy a soccer ball for my best friend." (改为间接引语)
    He said that ______ ______ ______ a soccer ball for ______ best friend.
4. There will be more robots in the future. (改为一般疑问句)
    ______ ______ ______ more robots in the future?
5. We will go to America in two weeks. (对划线部分提问)
    ______ ______ ______ you go to America?

判断题

实际评估时，对于重置成本价值不高的老旧车辆，可采用使用年限法估算其成新率。