尿路结石可引起()
A.肾小球毛细血管血压降低
B.肾小球滤过面积减少
C.滤过膜通透性增高
D.血浆胶体渗透压降低
E.囊内压升高
参考答案:E
If we want to have a bright future, we must learn to act in ways________do not harm other living things. [ ]
A. in which
B. that
C. /
D. how
会计核算的一般原则