• 2022-06-11 问题

    Syntactically, English is an example of _______ language. A: VSO B: SVO C: SOV D: OSV

    Syntactically, English is an example of _______ language. A: VSO B: SVO C: SOV D: OSV

  • 2022-06-06 问题

    Which of the following is Mentioned? A: Don’t provide lengthy background information. B: Don’t use syntactically complex sentences. C: Don’t use present perfect tense. D: Don’t provide research implication.

    Which of the following is Mentioned? A: Don’t provide lengthy background information. B: Don’t use syntactically complex sentences. C: Don’t use present perfect tense. D: Don’t provide research implication.

  • 2022-06-11 问题

    You own a table called EMPLOYEES with this table structure: EMPLOYEE_ID NUMBER Primary Key FIRST_NAME VARCHAR2(25) LAST_NAME VARCHAR2(25) HIRE_DATE DATE What happens when you execute this DELETE statement? DELETE employees;() A: AYou get an error because of a primary key violation. B: BThe data and structure of the EMPLOYEES table are deleted. C: CThe data in the EMPLOYEES table is deleted but not the structure. D: DYou get an error because the statement is not syntactically correct.

    You own a table called EMPLOYEES with this table structure: EMPLOYEE_ID NUMBER Primary Key FIRST_NAME VARCHAR2(25) LAST_NAME VARCHAR2(25) HIRE_DATE DATE What happens when you execute this DELETE statement? DELETE employees;() A: AYou get an error because of a primary key violation. B: BThe data and structure of the EMPLOYEES table are deleted. C: CThe data in the EMPLOYEES table is deleted but not the structure. D: DYou get an error because the statement is not syntactically correct.

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