选项中哪种钢丝绳可以继续使用（）。
A、直径局部减小
B、直径局部增大
C、外层钢丝直径减小10%
参考答案：C
根据句意及汉语提示完成下列句子。
1. We studied _____ (地理)last night.
2. Many students in our class often practice _____ (说)English.
3. The girl _____ (打扫)the street yesterday.
4. Tom _____ (去)to the library yesterday.
5. Lucy _____ (做)her homework yesterday evening.
一高血压患者，肾病理显微镜下示:小动脉内膜增厚，管腔狭窄，呈洋葱皮样(onionskin)表现。其诊断为()
A．良性小动脉肾硬化
B．恶性高血压
C．硬化性肾炎
D．局灶节段性硬化
E．新月体性肾炎
