男性，58岁。尿频，排尿困难3年，尿流中断半年，下腹平片及B超可见膀胱区2枚 3.0cm×2.5cm×2.5cm和2.5cm×2.0cm×2.0cm结石，上尿路未见异常改变

治疗后为预防结石，下列措施中哪项不对

A．定期X线或B超检查

B．大量饮水

C．膀胱镜检查

D．依结石成分调节饮食

综合填空(用所给单词的适当形式填空。每词限用一次)

Amy is thirteen. She comes from ____81____. She’s in China with her ____82____ now. She’s a student in No.2 High School. She likes her school and all of her ____83____. She thinks they’re very ____84____ to her. She likes Chinese, too. But she can’t ____85____ Chinese very well. Amy____86____up very early every morning. She____87____ some milk and bread for breakfast. And she goes to school ____88____ bike.  She is never late.

In the evening, she does ____89____ homework and reads newspapers. She goes to bed at nine. She’s very___90____every day.