成人伤员在短期内失血量超过多少而没急救则可危及生命()
A.800ml
B.1000ml
C.1200ml
D.1500ml
E.1800ml
参考答案:D
—We need a person badly to think up such an idea .
—_____ the new comer have a try ?
A.Shall
B.May
C.Should
D.Need
财务型非保险转移的方法包括()。
A.开脱责任合同
B.中和
C.免责约定
D.保证合同