In Ealing.
In the downtown of London.
In one of London’s suburbs.
In Heston near the Gym.
第1题:
●已知有关系模式R(S_NO,S_NAME,AGE),其中S-NO表示学生的学号,类型为Char[8],前4位表示入学年份。查询所有2005年入学的学生姓名(S_NAME),SQL语句是 (24) 。
(24) A.SELECT S_NAME FROM R WHERE S_NO=′2005%′
B.SELECT S_NAME FROM R WHERE S_NO LIKE ′2005%′
C.SELECT S_NAME FROM R WHERE S_NO=′2005%′
D.SELECT S_NAME FROM R WHERE S_NO ′2005%′
第2题:
要查询Information表中学生姓中含有“张”的学生情况,可以用下列哪个命令?——
A.SELECT* FROM Information WHERE s—Flame=‘张’
B.SELECT*FROM Information WI-IERE s—name LIKE‘张%’
C.SELECI*FROM Information WHERE s._name LIKE‘张一’
D.SEt,ECT*FROM Information WHERE s—name LIKE‘%张%’
第3题:
哪些是正确的 like 运算表达式?
A.select * from net_46 where s_name like ’晓’
B.select * from net_46 where s_name like ’&晓&’
C.select * from net_46 where s_name like ’$晓$’
D.select * from net_46 where s_name like ’%晓%’
第4题:
--- ___________?
--- I’m a journalist.
A. What’s your name
B. What’s your job
C. Where are you from
第5题:
A:( ).
B:Hi. My name's Rose. Are you from London?
A. Hello, I'm Paul. What's your name?
B. Hello, who are you? What's your name?
C. Where are you from?
第6题:
A、What's your last name?
B、What's your family name?
C、What's your name?
D、What's your first name?
第7题:
____________________
. A. what’s it B. where it is C. what it is
第8题:
What application can be used in place of xhost? Please enter only the name without path. Answer:()
第9题:
“您想要出租车吗?”的英文表述是()。
第10题:
第11题:
第12题:
She is upstairs in her room. What for?
She is ill. ; What did you tell her to do?
She is upstairs in her room. ; What did you tell her to do?
She has gone to see a doctor. ; What is she going to do?
第13题:
2.—What-s the boy's name?
—__________
A. He is Torn
B. His name is John
C. It is John
D. Jone is her name
第14题:
查找条件为:姓名不是NULL的记录( )
A.WHERE NAME ! NULL
B.WHERE NAME NOT NULL
C.WHERE NAME IS NOT NULL
D.WHERE NAME!=NULL
第15题:
一____________?
一I'm a journalist.
A. What's your name
B. What's your job
C. Where are you from
第16题:
A.Amy
B.Pearl
C.Nina
D.Berry
第17题:
Teacher:Where is Mike this morning?
Student:He's got a cold.
Teacher:______
A、He is absent.
B、What's the matter with him?
C、Just tell him to take it easy.
D、What? Where is he?
第18题:
对于基本表S(S#,Name,Sex,Birthday)和SC(S#,C#,Grade),其中S#、Name、Sex、Birthday、C#和G rade分别表示学号、姓名、性别、生日、课程号和成绩。与下列SQL语句等价的关系代数式是______。 SELECT S#,Name FROM S WHERE S# NOT IN (SELECT S# FROM SC WHERE C#='c102')。
A.πS#,Name(σC#≠'c102'(SSC))
B.πS#,Name(S)-πS#,Name(σC#≠'c102'(SSC))
C.πS#,Nmne(SσC#≠'c102'(SC))
D.πS#,Name(S(SC))
第19题:
What’s the full name of the UK?
It is the United Kingdom of Great Britain and Northern Ireland.
略
第20题:
When choosing a hostname, which of the following naming conventions is most important to consider?()
第21题:
The name is unique globally
The name is unique in a specified domain
The name is not named after a person, place or thing
The name has special meaning to the machine’s function
第22题:
Because the committee said it had been too busy then.
Because the doctor said that he had hurt his back.
Because the doctor was too busy with his NHS to his patients.
Because the committee was different on the doctor’s behavior.
第23题:
In Ealing.
In the downtown of London.
In one of London’s suburbs.
In Heston near the Gym.
第24题: