当测定无机结合料稳定土含水量试验时，如果土中有石膏，则试样应_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题判断题

当测定无机结合料稳定土含水量试验时，如果土中有石膏，则试样应该在不超过80℃的温度下烘干。( )

答案

参考答案：对

补全对话，情景问答

情景反应。根据句子情景，从方框A-E中找出相应的最佳应答，将所选字母标号写在括号内。

( )1. Can I ask you some questions?
( )2. What would you like for breakfast?
( )3. What do you dislike?
( )4. What are your interests?
( )5. What do you often do when you are free?

A. I often read books, and sometimes I like to talk with my friends on the phone.
B. I like to sing and dance.
C. Yes, of course
D. I dislike false ads (假广告), especially those about food.
E. I want some fruit and vegetable.

判断题

安全，一般包括行车安全、人身安全、设施安全、消防安全、作业安全等方面的内容。