问题
单项选择题
（）标志着物体内部分子无规则热运动的强烈程度。
A、密度
B、温度
C、压力
D、体积
答案
参考答案：B
搜题请搜索小程序“爱下问搜题”
（）标志着物体内部分子无规则热运动的强烈程度。
A、密度
B、温度
C、压力
D、体积
参考答案：B
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| A little boy invited his mother to attend his school's first parent meeting. To the little boy's 1 , she said she would go. This would be the first time that his classmates and teacher 2 his mother. And he felt 3 for her look. Although she was a beautiful woman, there was a serious scar (疤痕) that 4 nearly all the right side of her face. The boy never wanted to 5 why or how she got the scar. At the meeting, the people were 6 by the kindness and natural beauty of his mother although there was the scar on her face. But the little boy was still unhappy and 7 himself from everyone. However, he could 8 the conversation between his mother and his teacher. The teacher asked 9 , "How did you get the scar on your face?" The mother replied, "When my son was a baby, he was in a room that 10 fire. I tried my best to take him to safety, but I was hurt in the face. All the people were moved, especially the boy. | |||
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