加拿大魁北克地区通用__________（填语言，下同）。南美洲的委内瑞拉通用__________。
法语；西班牙语
—When ______ you born, David?
—I ______ born in 1995. [ ]
A. was; were
B. were; was
C. were; were
D. was; was
FC型扣件系统扣压力不应小于（）kN（小阻力弹条不应小于3kN）。
A.7
B.8
C.9
D.10
