手机决策信息
参考答案：
就是通过观测、侦查察、调查、征集、追踪、人际交往等手段和方法有针对性地获取原始信息。
As a photographer he always has his camera ready _______ he sees something that might make a
good picture.[ ]
A. so that
B. as long as
C. in case
D. only if
肾气不固证的临床表现是（）
A.夜尿清长
B.尿频
C.尿血
D.尿急
E.尿痛
