查询每门课程的课程名、任课教师姓名及其职称、选课人数。对下列的SELECT-SQL语句填空： SELECT课程名，姓名，职称， 【7】 ； FROM课程表，教师表，授课表，选课表； WHERE教师表.教师号=授课表.教师号； AND课程表.课程号=授课表.课程号AND 【8】 GROUP BY选课表.课程号
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What does the woman suggest the man do
A. He will go to the airport to meet the woman.
B. He will reserve a hotel room for the woman.
C. He will rent a car to take her around the place.
D. He will help her find her way around.
浸出方法中的单渗漉法一般包括6个步骤，下列选项中不正确的是
A. 药材粉碎
B. 润湿
C. 溶解
D. 排气
E. 浸渍
Most Americans do not want to be treated in any especially respectful way because of their age or social rank.
浸出药剂质量保证体系必须抓住的主要环节
A. 刷刑pH
B. 纯水质量
C. 药材标准
D. 溶剂极性
E. 操作温度
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