The universities of Oxford and Cambridge date from the（）centuries.A12th and 13thB13th and 14thC14th and 15thD15th and 16th
The universities of Oxford and Cambridge date from the（）centuries.
A12th and 13th
B13th and 14th
C14th and 15th
D15th and 16th
参考解析
略
相关考题：
查询所有目前年龄在35岁以上(不含35岁)的职工信息(姓名、性别和年龄)，正确的命令是（ ）。A) SELECT 姓名，性别，YEAR(DATE())-YEAR(出生日期) 年龄 FROM 职工; WHERE 年龄35 B) SELECT 姓名，性别，YEAR(DATE())-YEAR(出生日期) 年龄 FROM 职工; WHERE YEAR(出生日期)35 C) SELECT 姓名，性别，YEAR(DATE())-YEAR(出生日期) 年龄 FROM 职工; WHERE YEAR(DATE())-YEAR(出生日期)35 D) SELECT 姓名，性别,年龄=YEAR(DATE())-YEAR(出生日期)FROM 职工; WHERE YEAR(DATE())-YEAR(出生日期)35
Professor Johnson comes from either Oxford or MIT, I can't remember __________. A.whereB.thereC.whichD.that
听力原文：From an early date bankers have made a charge for the services which they provide for their customers.(9)A．From an early date the banker have charged a commission for their services.B．From an early date the banker has an obligation to serve the customers.C．From an early date the customers have charged a commission.D．From an early date the customer has an obligation to serve the banker.
The EMP table has these columns:ENAME VARCHAR2(35)SALARY NUMBER(8,2)HIRE_DATE DATEManagement wants a list of names of employees who have been with the company for more than five years. Which SQL statement displays the required results? （）A. SELECT ENAME FROM EMP WHERE SYSDATE-HIRE_DATE 5;B. SELECT ENAME FROM EMP WHERE HIRE_DATE-SYSDATE 5;C. SELECT ENAME FROM EMP WHERE (SYSDATE_HIRE_DATE)/365 5;D. SELECT ENAME FROM EMP WHERE (SYSDATE_HIRE_DATE)*/365 5;
The International Oil Pollution Prevention Certificate is valid for a period ofA.one year from the date of issueB.five years from the date of issueC.three years from the date of issueD.four years from the date of issue
材料：A Passenger Ship Safety Certificate shall be issued for a period not exceeding 12 months．A Cargo Ship Safety Construction Certificate，Cargo Ship Safety Equipment Certificate and Cargo Ship Safety Radio Certificate shall be issued for a period specified by the Administration which shall not exceed five years．An Exemption Certificate shall not be valid for longer than the period of the certificate to which it refers.（i）When the renewal survey is completed within three months before the expiry date of the existing certificate，the new certificate shall be valid from the date of completion of the renewal survey to：（1）for a passenger ship，a date not exceeding 12 months from the date of expiry of the existing certificate；（2）for a cargo ship，a date not exceeding five years from the date of expiry of the existing certificate；（ii）When the renewal survey is completed after the expiry date of the existing certificate，the new certificate shall be valid from the date of completion of the renewal survey to：（1）for a passenger ship，a date not exceeding 12 months from the date of expiry of the existing certificate；（2）for a cargo ship，a date not exceeding five years from the date of expiry of the existing certificate；（iii）when the renewal survey is completed more than three months before the expiry date of the existing certificate，the new certificate shall be valid from the date of completion of the renewal survey to：（1）for a passenger ship，a date not exceeding 12 months from the date of completion of the renewal survey；（2）for a cargo ship，a date not exceeding five years from the date of completion of the renewal survey．问题：The valid period of an Exemption Certificate for Cargo Ship Safety Equipment Certificate shall be ________．A.longer than five yearsB.shorter than five yearsC.longer than 12 monthsD.shorter than 12 monthsWhen the renewal survey is completed within one month before the expiry date of the existing Cargo Ship Safety Construction Certificate，the new certificate shall be valid ________．A.from the date of completion of the renewal survey to a date not exceeding 12 months from the date of expiry of the existing certificateB.from the date of completion of the renewal survey to a date not exceeding five years from the date of expiry of the existing certificateC.from the date of expiry of the existing certificate to a date not exceeding 12 months from the dateD.from the date of expiry of the existing certificate to a date not exceeding five years from the dateIt can be concluded that the actual period of validity of a new Passenger Ship Safety Certificate is less than 12 months if the renewal survey is completed ________．A.4 months before its expiry dateB.3 months before its expiry dateC.2 months before its expiry dateD.after its expiry dateWhen the renewal survey is completed on a date which is 99 days before the expiry date of the existing Cargo Ship Safety Radio Certificate，the new certificate shall be valid ________．A.from the date of completion of the renewal survey to a date not exceeding 12 months from the date of expiry of the existing certificateB.from the date of completion of the renewal survey to a date not exceeding five years from the date of expiry of the existing certificateC.from the date of expiry of the existing certificate to a date not exceeding 12 months from the dateD.from the date of completion of the renewal survey to a date not exceeding five years from that date请帮忙给出每个问题的正确答案和分析，谢谢！
Universities are threatening to punish staff who fail to make up for lectures and seminars cancelled during strikes,a move that union leaders say could prolong the industrial action In one case the University of Kent has told staff that any failure to reschedule lectures or classes lost because of the strike would see them lose 50%to 100%of their pay"for every day where an individual continues to refuse to perform their full contract of employment".Kent's headline stance extends to deducting a high proportion of pay from low-paid graduate teaching assistants,with some liable to lose more than a month's pay for taking part in the strikes that have so far lasted five days.The strike by academics,librarians and administrators over proposals to radically restructure their pensions,which the University and College Union claims it will cost staff f 10,000 a year after retirement are scheduled to restart next week at about 60 universities.Liverpool University,headed by Janet Beer,the president of the Universities UK group backing the pension changes,told staff they would be"expected to provide learning materials"for events missed through strikes or they could have their pay docked.Sheffield University had initially threatened to further dock pay but the university backed down after staff protests.Keith Burnett,Sheffields vice-chan cellor,issued a statement saying the university would not take a punitive approach".Sally Hunt,the UCU general secretary,said universities such as Kent risked prolonging the strikesy adopting a confrontational approach."Universities are trying a wide range of tactics to break striking staff in this dispute.The one thing they have in common is that none of them are working,Hunt said Leon Schoonderwoerd,a Ph.D student in theoretical physics who is a graduate teaching assistant at Kent,said the university was taking about$200-$250 from his$300 monthly pay for taking part in the strike."The university has taken the harshest route in the way it has decided to deduct pay,"Schoon-derwoerd said.Staff at Oxford and Cambridge universities are using institutional protests to change their universities positions on the pension changes.In Oxford,academics have petitioned for an emergency debate at the,university's congregation next week but Oxfords leadership wowed to block any debate using procedural rules.Cambridges vice-chancellor,Stephen Toope,announced that the university was prepared to pay higher contributions in order to retain the current pension scheme and end the dispute It should be noted,however,that this approach would likely require trade-offs and cuts in other parts of the university,Toope said.According to the passage,"docked"（Line 3,Para.4）meansA.canceledB.restructuredC.deductedD.distributed
Universities are threatening to punish staff who fail to make up for lectures and seminars cancelled during strikes,a move that union leaders say could prolong the industrial action In one case the University of Kent has told staff that any failure to reschedule lectures or classes lost because of the strike would see them lose 50%to 100%of their pay"for every day where an individual continues to refuse to perform their full contract of employment".Kent's headline stance extends to deducting a high proportion of pay from low-paid graduate teaching assistants,with some liable to lose more than a month's pay for taking part in the strikes that have so far lasted five days.The strike by academics,librarians and administrators over proposals to radically restructure their pensions,which the University and College Union claims it will cost staff f 10,000 a year after retirement are scheduled to restart next week at about 60 universities.Liverpool University,headed by Janet Beer,the president of the Universities UK group backing the pension changes,told staff they would be"expected to provide learning materials"for events missed through strikes or they could have their pay docked.Sheffield University had initially threatened to further dock pay but the university backed down after staff protests.Keith Burnett,Sheffields vice-chan cellor,issued a statement saying the university would not take a punitive approach".Sally Hunt,the UCU general secretary,said universities such as Kent risked prolonging the strikesy adopting a confrontational approach."Universities are trying a wide range of tactics to break striking staff in this dispute.The one thing they have in common is that none of them are working,Hunt said Leon Schoonderwoerd,a Ph.D student in theoretical physics who is a graduate teaching assistant at Kent,said the university was taking about$200-$250 from his$300 monthly pay for taking part in the strike."The university has taken the harshest route in the way it has decided to deduct pay,"Schoon-derwoerd said.Staff at Oxford and Cambridge universities are using institutional protests to change their universities positions on the pension changes.In Oxford,academics have petitioned for an emergency debate at the,university's congregation next week but Oxfords leadership wowed to block any debate using procedural rules.Cambridges vice-chancellor,Stephen Toope,announced that the university was prepared to pay higher contributions in order to retain the current pension scheme and end the dispute It should be noted,however,that this approach would likely require trade-offs and cuts in other parts of the university,Toope said.What was the leaders'reaction to the staffs protest in Oxford University?A.They arranged a debate to discuss this matter.B.They held an indifferent attitude towardsC.They would pay higher pension to solve the disputeD.They would try to halt the debate
Universities are threatening to punish staff who fail to make up for lectures and seminars cancelled during strikes,a move that union leaders say could prolong the industrial action In one case the University of Kent has told staff that any failure to reschedule lectures or classes lost because of the strike would see them lose 50%to 100%of their pay"for every day where an individual continues to refuse to perform their full contract of employment".Kent's headline stance extends to deducting a high proportion of pay from low-paid graduate teaching assistants,with some liable to lose more than a month's pay for taking part in the strikes that have so far lasted five days.The strike by academics,librarians and administrators over proposals to radically restructure their pensions,which the University and College Union claims it will cost staff f 10,000 a year after retirement are scheduled to restart next week at about 60 universities.Liverpool University,headed by Janet Beer,the president of the Universities UK group backing the pension changes,told staff they would be"expected to provide learning materials"for events missed through strikes or they could have their pay docked.Sheffield University had initially threatened to further dock pay but the university backed down after staff protests.Keith Burnett,Sheffields vice-chan cellor,issued a statement saying the university would not take a punitive approach".Sally Hunt,the UCU general secretary,said universities such as Kent risked prolonging the strikesy adopting a confrontational approach."Universities are trying a wide range of tactics to break striking staff in this dispute.The one thing they have in common is that none of them are working,Hunt said Leon Schoonderwoerd,a Ph.D student in theoretical physics who is a graduate teaching assistant at Kent,said the university was taking about$200-$250 from his$300 monthly pay for taking part in the strike."The university has taken the harshest route in the way it has decided to deduct pay,"Schoon-derwoerd said.Staff at Oxford and Cambridge universities are using institutional protests to change their universities positions on the pension changes.In Oxford,academics have petitioned for an emergency debate at the,university's congregation next week but Oxfords leadership wowed to block any debate using procedural rules.Cambridges vice-chancellor,Stephen Toope,announced that the university was prepared to pay higher contributions in order to retain the current pension scheme and end the dispute It should be noted,however,that this approach would likely require trade-offs and cuts in other parts of the university,Toope said.According to Sally Hunt,the tactics used by Kent UniversitiesA.failed to prevent the strikes successfullyB.aroused the anger of the teaching staffC.have made strikes more difficult to stopD.were effective to decrease the staffs wages
Universities are threatening to punish staff who fail to make up for lectures and seminars cancelled during strikes,a move that union leaders say could prolong the industrial action In one case the University of Kent has told staff that any failure to reschedule lectures or classes lost because of the strike would see them lose 50%to 100%of their pay"for every day where an individual continues to refuse to perform their full contract of employment".Kent's headline stance extends to deducting a high proportion of pay from low-paid graduate teaching assistants,with some liable to lose more than a month's pay for taking part in the strikes that have so far lasted five days.The strike by academics,librarians and administrators over proposals to radically restructure their pensions,which the University and College Union claims it will cost staff f 10,000 a year after retirement are scheduled to restart next week at about 60 universities.Liverpool University,headed by Janet Beer,the president of the Universities UK group backing the pension changes,told staff they would be"expected to provide learning materials"for events missed through strikes or they could have their pay docked.Sheffield University had initially threatened to further dock pay but the university backed down after staff protests.Keith Burnett,Sheffields vice-chan cellor,issued a statement saying the university would not take a punitive approach".Sally Hunt,the UCU general secretary,said universities such as Kent risked prolonging the strikesy adopting a confrontational approach."Universities are trying a wide range of tactics to break striking staff in this dispute.The one thing they have in common is that none of them are working,Hunt said Leon Schoonderwoerd,a Ph.D student in theoretical physics who is a graduate teaching assistant at Kent,said the university was taking about$200-$250 from his$300 monthly pay for taking part in the strike."The university has taken the harshest route in the way it has decided to deduct pay,"Schoon-derwoerd said.Staff at Oxford and Cambridge universities are using institutional protests to change their universities positions on the pension changes.In Oxford,academics have petitioned for an emergency debate at the,university's congregation next week but Oxfords leadership wowed to block any debate using procedural rules.Cambridges vice-chancellor,Stephen Toope,announced that the university was prepared to pay higher contributions in order to retain the current pension scheme and end the dispute It should be noted,however,that this approach would likely require trade-offs and cuts in other parts of the university,Toope said.What is the passage mainly about?A.Universities claimed to punish the striking staff over missed lecturesB.University academics were facing the risk of losing their jobs?C.The university staff participated in the strikes for pension changesD.University leadership turned a blind eye to their staffs benefits.
The universities of Oxford and Cambridge date from the（）centuries.A、12th and 13thB、13th and 14thC、14th and 15thD、15th and 16th
日期型变量rq已经被赋值，要在数据表users中查询在rq表示的日期值之后注册的用户，下面SQL语句正确的是（）。A、str="Select * From users Where reg_date# rq #B、str="Select * From users Where reg_date#" rq "#"C、str="Select * From users Where reg_date" "#" rq "#"D、str="Select * From users Where reg_date" # rq #
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单选题You want to display the titles of books that meet these criteria: 1. Purchased before January 21, 2001 2. Price is less then $500 or greater than $900 You want to sort the results by their data of purchase, starting with the most recently bought book. Which statement should you use?（）ASELECT book_title FROM books WHERE price between 500 and 900 AND purchase_date '21-JAN-2001' ORDER BY purchase_date;BSELECT book_title FROM books WHERE price IN (500,900) AND purchase_date '21-JAN-2001' ORDER BY purchase date ASC;CSELECT book_title FROM books WHERE price 500 or 900 AND purchase_date '21-JAN-2001' ORDER BY purchase date DESC;DSELECT book_title FROM books WHERE (price 500 OR price 900) AND purchase_date '21-JAN-2001' ORDER BY purchase date DESC;
单选题The EMP table has these columns: ENAME VARCHAR2(35) SALARY NUMBER(8,2) HIRE_DATE DATE Management wants a list of names of employees who have been with the company for more than five years. Which SQL statement displays the required results? （）ASELECT ENAME FROM EMP WHERE SYSDATE-HIRE_DATE 5;BSELECT ENAME FROM EMP WHERE HIRE_DATE-SYSDATE 5;CSELECT ENAME FROM EMP WHERE (SYSDATE_HIRE_DATE)/365 5;DSELECT ENAME FROM EMP WHERE (SYSDATE_HIRE_DATE)*/365 5;
单选题Which SELECT statement should you use to extract the year from the system date and display it in the format "1998"?（）ASELECT TO_CHAR(SYSDATE,'yyyy') FROM dual;BSELECT TO_DATE(SYSDATE,'yyyy') FROM dual;CSELECT DECODE(SUBSTR(SYSDATE, 8), 'YYYY') FROM dual;DSELECT DECODE(SUBSTR(SYSDATE, 8), 'year') FROM dual;ESELECT TO_CHAR(SUBSTR(SYSDATE, 8,2),'yyyy') FROM dual;
单选题The International Oil Pollution Prevention Certificate is valid for a period of （）.Aone year from the date of issueBtwo years from the date of issueCthree years from the date of issueDfour years from the date of issue
单选题The service life of distress signals must be not more than（）.Aforty two months from the date of manufactureBthirty six months from the date of the last inspectionCtwenty four months from the date of approvalDtwelve months from the date of purchase
单选题According to the passage, many important persons in public life and the big corporations______.Awere educated in Oxford and CambridgeBwere educated in Princeton and YaleCgraduated from Harvard and PrincetonDgraduated either from Harvard or from Yale
单选题The universities of Oxford and Cambridge date from the（）centuries.A12th and 13thB13th and 14thC14th and 15thD15th and 16th
单选题The EMP table has these columns: ENAME VARCHAR2(35) SALARY NUMBER(8,2) HIRE_DATE DATE Management wants a list of names of employees who have been with the company for more than five years. Which SQL statement displays the required results? （）ASELECT ENAME FROM EMP WHERE SYSDATE-HIRE_DATE 5;BSELECT ENAME FROM EMP WHERE HIRE_DATE-SYSDATE 5;CSELECT ENAME FROM EMP WHERE (SYSDATE_HIRE_DATE)/365 5;DSELECT ENAME FROM EMP WHERE (SYSDATE_HIRE_DATE)*/365 5;
单选题Which SQL statement returns a numeric value?（）ASELECT ADD_MONTHS(MAX(hire_Date), 6) FROM EMP;BSELECT ROUND(hire_date) FROM EMP;CSELECT sysdate-hire_date FROM EMP;DSELECT TO_NUMBER(hire_date + 7) FROM EMP;
单选题Which SQL statement displays the date March 19, 2001 in a format that appears as "Nineteenth of March 2001 12:00:00 AM"? （）ASELECT TO_CHAR(TO_DATE('19-Mar-2001', 'DD-Mon-YYYY'), 'fmDdspth of Month YYYY fmHH:MI:SS AM') NEW_DATE FROM dual;BSELECT TO_CHAR(TO_DATE('19-Mar-2001', 'DD-Mon-YYYY'), 'Ddspth of Month YYYY fmHH:MI:SS AM') NEW_DATE HH:MI:SS AM') NEW _ DATE FROM dual;CSELECT TO_CHAR(TO_DATE('19-Mar-2001', 'DD-Mon-YYYY'), 'fmDdspth of Month YYYY NEW _ DATE FROM dual;DSELECT TO_CHAR(TO_DATE('19-Mar-2001', 'DD-Mon-YYYY), 'fmDdspth of Month YYYYfmtHH:HI:SS AM')NEW_DATE FROM dual;
单选题You would like to display the system date in the format "Monday, 01 June, 2001". Which SELECT statement should you use? （）ASELECT TO_DATE(SYSDATE, 'FMDAY, DD Month, YYYY') FROM dual;BSELECT TO_CHAR(SYSDATE, 'FMDD, DY Month, 'YYYY') FROM dual;CSELECT TO_CHAR(SYSDATE, 'FMDay, DD Month, YYYY') FROM dual;DSELECT TO_CHAR(SYSDATE, 'FMDY, DDD Month, YYYY') FROM dual;ESELECT TO_DATE(SYSDATE, 'FMDY, DDD Month, YYYY') FROM dual;
单选题Dr. Peter Spence, ______ headmaster of the school, told us, “______ fifth of pupils here go on to study at Oxford and Cambridge.”A不填；AB不填；TheCthe; TheDa; A