在理论性指标体系中，比较重要的、综合性的指标是（）。

A．He believes that it is a good idea to do all of the things that Betty and Bill suggested.B．He agrees with Betty.C．He believes that going to class is the best way to learn a language.D．He believes that it is ideal to live in a country where the language is spoken. 点击查看答案

血原性感染引起的急性肾盂肾炎的病变特点是：

A.肾乳头坏死
B．肾小管内充满脓细胞
C．肾盂黏膜充血水肿
D．肾小球纤维化
E．肾脏散在的多发性小脓肿

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