在为Students_db数据库的S_C_Info表录入成绩数据时，必须使得数据满足表达式：0<=成绩<=100，以下（）方法可以解决这个问题。
Sql语句：select * from students where SNO like ‘010[^0]%[A,B,C]%’,可能会查询出的SNO是（）
查询每门课程被选修的学生数 Student(S#,Sname,Sage,Ssex)学生表 S#：学号 Sname：学生姓名 Sage：学生年龄 Ssex：学生性别 Course(C#,Cname,T#)课程表 C#：课程编号 Cname：课程名称 T#：教师编号 SC(S#,C#,score)成绩表 S#：学号 C#：课程编号 score：成绩 Teacher(T#,Tname)教师表 T#：教师编号： Tname：教师名字
9. Jim is much cleverer (A) than any other students (B) in Grade3, but he doesn’t ( C) work hard (D) .
4. Jenny is an (A) university student (B) , and ( C) she is an honest (D) girl.
查询平均成绩大于60分的同学的学号和平均成绩 Student(S#,Sname,Sage,Ssex)学生表 S#：学号 Sname：学生姓名 Sage：学生年龄 Ssex：学生性别 Course(C#,Cname,T#)课程表 C#：课程编号 Cname：课程名称 T#：教师编号 SC(S#,C#,score)成绩表 S#：学号 C#：课程编号 score：成绩 Teacher(T#,Tname)教师表 T#：教师编号： Tname：教师名字
请找出划线部分发音不同的一个单词。( ) A.student B.study C.number D.under
查询姓“张”的学生名单 Student(S#,Sname,Sage,Ssex)学生表 S#：学号 Sname：学生姓名 Sage：学生年龄 Ssex：学生性别 Course(C#,Cname,T#)课程表 C#：课程编号 Cname：课程名称 T#：教师编号 SC(S#,C#,score)成绩表 S#：学号 C#：课程编号 score：成绩 Teacher(T#,Tname)教师表 T#：教师编号： Tname：教师名字
Jenny is 【an 】university 【student】, 【and 】sheis an 【honest】 girl. 依次为A 、B、 C 、D四个划线部分
Either you or one of your students ______ tottend the meeting tht is due tomorrow.re B．is C．hEither you or one of your students ______ tottend the meeting tht is due tomorrow.re B．is C．hve D．be
More colleges __________ next yer for more students to get good eduction.will be set upB．willMore colleges __________ next yer for more students to get good eduction.will be set up B．will set up C．re setting up D．were set up
Wht Norml Form. is the student tble shown （） s _ id→s _ nme, s _ sex, s _ old, deprt _ id deprt _ id→deprt _ nme1NF B．2NF C．3NF D．BCNF
The trouble is tht not mny students relly know how to mke use of their time to its besThe trouble is tht not mny students relly know how to mke use of their time to its best ______.benefit B．dvntge C．vlue D．profit
在下列字符序列中，不可用做C语言标识符的是 （)A．student_numB．classC． 88D．month_12
Some students do manage to achieve business success against all______. A: cues B: badges C: diplomas D: odds
1.The cost of the trip is $20 per student.The trip ___ ___ ___ $20. 2.Peter's main ___ is music,and he wants to see Beijing Opera in the teahouse. A.interest B.idea C.love D.habit
A. They are afraid that they would again be isolated from American society in general. B ) People would think that Asian students rely on their parents for success. C ) Asian American would be a threat to other minorities.
the pst yersn exchnge student in Hong Kong, Lindppers more mture thn those of herge.the pst yersn exchnge student in Hong Kong, Lindppers more mture thn those of herge.Spending B．Spent C．Hving spent D．To spend
he main idea of Paragraph 4 shows US __________． [A]some examples of shoot in USschools[B]the Americans' feeling[C]some famous schools[D]that some teachers werekilled by students
You cn’t borrow books from the school librry ______ you get your student crd.beforeB．ifC．whileYou cn’t borrow books from the school librry ______ you get your student crd.before B．if C．while D．s
The speker tells the students tht theyre not likely to succeed if they______.re tooThe speker tells the students tht theyre not likely to succeed if they______.re too selfish B．do everythings others do C．re not greedy enough D．don’t get right degree
Techers should be _____ with their students but should not be _____ on them.hrd; strictB．str50. Techers should be _____ with their students but should not be _____ on them.hrd; strict B．strict; hrd C．hrdly; strictly D．strictly; hrdly
如下命令进行运行正确Mysqldump-rroot–pstudents_coursesstudents>c:/students_courses_2016.sql下面的说法正确的是：()。
Students must be strict _________ their studiesnd techers should be strict ________ their studentStudents must be strict _________ their studiesnd techers should be strict ________ their students.in ;t B．t; with C．with ; in D．in ; with
