能够防治黄瓜根结线虫病的措施是？
A. 嫁接换根
B. 合理轮作
C. 土壤消毒
D. 增施有机肥
This talk is mainly about ________.
A. why teenagers refuse to listen to their parents
B. what the larger problems in the parent-teenager relationship are
C. what needs to be done to improve the parent-teenager relationship
D. what causes the communication problem between teenagers and their parents
对一位服用利福平进行结核治疗的患者,护士预测可能存在肝功能异常的危险,这样思维方法是( )
A. 类比
B. 分析
C. 比较
D. 归纳
通过病人资料与正常资料作比较,从而推断病人正常与异常的思维方法是 ()
A. 类比
B. 分析
C. 比较
D. 归纳
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