题目内容

When most of us get a text message on our cell phone from an unknown person, we usually say"sorry, 1 number!"and move on. But when Dennis Williams 2 a text that clearly wasn’t intended for him, he did something 3.On March 19, Dennis got a group text 4 him that a couple he didn’t know were at the hospital, waiting for the 5 of a baby,"Congratulations! But I think someone was mistaken,"Dennis 6. The baby was born and update texts were 7 quickly from the overjoyed grandmother, Teresa. In her 8, she didn’t seem to realize that she was 9 the baby’s photos with a complete stranger."Well, I don’t 10 you all but I will get there to take pictures with the baby,"replied Dennis before asking which room the new 11 were in.Much to the family’s surprise, Dennis stuck to his 12! He turned up at the hospital 13 gifts for the new mother Lindsey and her baby boy. Lindsey’s husband was totally 14 by the unexpected visit."I don’t think we would have randomly invited him over but we 15 it and the gifts."Teresa 16 a photo of the chance meeting on a social networking website 17 by the touching words:"What a 18 this young man was to our family! He was so 19 and kind to do this."The post has since gained the 20 of social media users all over the world, receiving more than 184,000 shares and 61,500 likes in just three days.

查看答案
更多问题

梁的设计弯矩图、抵抗弯矩图之间的关系应为( )。

A. 设计弯矩图包住抵抗弯矩图
B. 设计弯矩图=抵抗弯矩图
C. 设计弯矩图≠抵抗弯矩图
D. 抵抗弯矩图包住设计弯矩图

减小裂缝宽度最有效的措施是( )。

A. 采用直径较小的变形钢筋
B. 提高混凝土强度等级
C. 增加受拉钢筋面积
D. 采用预应力

下列哪种预应力损失是先张法构件所特有的?( )

A. σl1
B. σl3
C. σl4
D. σl5

塑性铰( )。

A. 能绕构件中和轴自由转动
B. 不能绕中和轴自由转动
C. 能沿弯矩作用方向绕中和轴作一定限度转动
D. 以上三种都可能

答案查题题库