女职工生育的费用，由生育保险基金支付的有（）
A.检查费
B.接生费
C.手术费
D.就医路费
参考答案：A, B, C
When you talk about a person’s _____, you are referring to the country, race, or social class of their parents or ancestors.
A．origin
B．nationality
C．generation
D．relation
货叉水平段的前端做成（）便于插入货物的底部。
