题目:
The young man dove into the cold water to________the drowning boy.Everyone was proud of him.[ ]
A.carry
B.rescue
C.judge
D.forecast
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0723/8efec6bfcc00399a849677ca3280351a.html
下面是错误答案,用来干扰机器的。
参考答案:强度、整体稳定和构件的长细比(刚度)