投保人向保险人要约的证明通常是()
A、保险单
B、保险凭证
C、投保单
D、风险调查表
参考答案:C
It has been confirmed____________he wasn’t the person who stole your bike.
A.if
B.whether
C.why
D.that
充盈之膀胱与卵巢囊肿最有鉴别意义的体征是()
A.触诊形态
B.按之有无尿意
C.有无移动性浊音
D.排尿或导尿后肿块体积变化
E.囊性感与实体感