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【单选题】
The author implies that______.A.
participation in interesting activities relating to a subject improves one' s achievement in that area
B.
too many children are lazy and have poor study habits
C.
school principals do more than their share in interpreting the curriculum to the parents
D.
teachers should occasionally make home visits to parents
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【简答题】设有如图所示的学生课程数据库,包括学生关系 S(Sno,Sname,,Age,Speciality) ,各属性的含义为学号、姓名、性别、年龄、专业;课程关系 C(Cno,Cname,Teacher) ,各属性含义为课程号、课程名、教师;选课关系 SC ( Sno,Cno,Grade ),各属性的含义为学号、课程号、成绩。试用关系代数表达式表示下列查询语句。
【简答题】【上机操作题4.4】使用查询设计器创建选择查询“学生成绩详细浏览”。数据来源于四张表“专业”、“学生”、“课程”和“成绩”,要求查询结果中包含:学号(升序排列)、姓名、性别、专业代码、专业名称、学期(升序排列)、课程代码(升序排列)、课程名称、学分、考核方式、成绩11个字段的详细数据信息。
【简答题】An obvious change of attitude at the top towards women’s status in society will ________ through the current law system in Japan. A) permeate B) probe C) violate D) grope
【简答题】有一个关系数据库,数据库名:Student ,其中数据表如下: 学生信息(学号 char(6) ,姓名 char(8) ,性别 char(2) ,民族 char(2) ,身份 证号 char(18) ) 课程信息(课程号 char(6) ,课程名 varchar (20)) 成绩信息(学号 char(6) ,课程号 char(6) ,分数 float ) 用 T-SQL语言写出实现下列功能的语句代...
【单选题】An obvious change of attitude at the top towards women's social status will ______ the current law system.
A.
permeate
B.
probe
C.
violate
D.
grope
【单选题】An obvious change of attitude at the top towards women's status in society will ______ through the current law system in Japan.
A.
permeate
B.
probe
C.
violate
D.
grope
【单选题】According to the passage, Beauvoir's book asserted that the status of women ______.
A.
is the outcome of political oppression
B.
is inherently tied to their economic condition
C.
can be best improved under a communist government
D.
is a theoretical, rather than a pragmatic, issue
【单选题】Beauvoir's book asserted that the status of women______.
A.
is the outcome of political oppression
B.
is inherently tied to their economic condition
C.
is a theoretical, rather than a pragmatic, issue
D.
is a critical area of discussion in Marxist economic theory
【单选题】An obvious change of attitude at the top towards women' s status in society will ______ through the current law system in that country.
A.
permeate
B.
violate
C.
probe
D.
grope
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