学龄儿童尿量少于多少为少尿( )
A．400mlB．300mlC．200mlD．100mlE．50ml
参考答案：A
责任保险的（）是被保险人在法律上应负的民事损害赔偿责任。
A.保险人
B.保险标的
C.被保险人
D.保险关系
---When did you last hear _____ Jay?
---He phoned me this morning, and we agreed____ a time and place to meet.
A of, to B about, with C. from, with D. from, on
