为了防止油罐上浮，应设罐基，油罐两头用罐箍固定和基础是一个整体。（）
参考答案：对
They _____ in love for several years and then they_____ in 2008. [ ]
A. had been; got married
B. had fallen; married
C. fell; were married
D. were; married with each other
医疗缺陷
