弃权与禁止反言在（）中有特殊的时间规定。
A.财产保险
B.海上保险
C.人寿保险
D.责任保险
参考答案：C
English _____in many countries, but Chinese _____their own language.
A．is spoken, speaks
B．speaks, is spoken
C．is spoken , speak
D．is spoken, is spoken
哪一种肾肿瘤应做肾、输尿管全段和部分膀胱切除术
A．肾颗粒细胞癌
B．肾胚胎癌
C．肾透明细胞癌
D．肾盂癌
E．肾梭形细胞癌
