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提问人：网友mcj0127
发布时间：2022-01-07
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To ensure that the references are up to date, authors should cite works published within recent 5 to 10 years.（）
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更多“To ensure that the references are up to date, authors should cite works published within recent 5 to…”相关的问题
第1题
To ensure that the references are up to date, authors should cite works published within recent 5 to 10 years.
第2题
All the following are principle or necessary parts of a business letter except______.
A、the Date
B、the Salutation
C、the Signature
D、the References No.
第3题
All the following are principle or necessary parts of a formal business letter _____.
A、the Date
B、the Salutation
C、the Signature
D、the References No.
第4题
______ll the references to verify the informtion.Look byB．Look outC．Look upD．Look to______ll the references to verify the informtion.Look by B．Look out C．Look up D．Look to
A．Look by
B．Look out
C．Look up
D．Look to
第5题
______all the references to verify the information.A．Look byB．Look outC．Look upD．Look to
______all the references to verify the information.
A．Look by
B．Look out
C．Look up
D．Look to
第6题
All the references she has obtained for her doctoral dissertation ______ about twenty item
s.
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A．make up for
B．add up to
C．come up with
D．put up with
第7题
You need to design a student registration database that contains several tables storing ac
ademic information.The STUDENTS table stores information about a student. The STUDENT_GRADES table stores information about the student‘s grades. Both of the tables have a column named STUDENT_ID. The STUDENT_ID column in the STUDENTS table is a primary key.You need to create a foreign key on the STUDENT_ID column of the STUDENT_GRADES table that points to the STUDENT_ID column of the STUDENTS table. Which statement creates the foreign key？（）
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A. CREATE TABLE student_grades (student_id NUMBER(12),semester_end DATE, gpa NUMBER(4,3), CONSTRAINT student_id_fk REFERENCES (student_id) FOREIGN KEY student (student_id));
B. CREATE TABLE student_grades(student_id NUMBER(12),semester_end DATE, gpa NUMBER(4,3), student_id_fk FOREIGN KEY (student_id) REFERENCES students (student_id));
C. CREATE TABLE student_grades(student_id NUMBER(12),semester_end DATE, gpa NUMBER(4,3), CONSTRAINT FOREIGN KEY (student_id) REFERENCES student (student_id));
D. CREATE TABLE student_grades(student_id NUMBER(12),semester_end DATE, gpa NUMBER(4,3), CONSTRAINT student_id_fk FOREIGN KEY (student_id) REFERENCES students (student_id));
第8题
Which of the following parts are standard parts of a business letter？
A、Letterhead, inside address, salutation, subject line, body, complimentary close, signature
B、Letterhead, inside address, date, subject line, body, complimentary close, signature
C、Letterhead, inside address, date, salutation, body, complimentary close, signature
D、Letterhead, date, references, salutation, body, complimentary close, signature
