（）you involved in the traffic accident?..

第1题

[单选题] Traditional farming involved the open field village,a system that dated back to the（）century.

A、4th B、5th C、6th D、7th

第2题

[多选题] Which three are true regarding the use of outer joins? （）

A、You cannot use IN operator in a condition that involves an outerjoin. B、You use (+) on both sides of the WHERE condition to perform an outerjoin. C、You use (*) on both sides of the WHERE condition to perform an outerjoin. D、You use an outerjoin to see only the rows that do not meet the join condition. E、In the WHERE condition, you use (+) following the name of the column in the table without matching rows, to perform an outerjoin. F、You cannot link a condition that is involved in an outerjoin to another condition by using the OR operator.

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第3题

[多选题] Which three are true regarding the use of outer joins?（）

A、You cannot use IN operator in a condition that involves an outerjoin. B、You use (+) on both sides of the WHERE condition to perform an outerjoin. C、You use (*) on both sides of the WHERE condition to perform an outerjoin. D、You use an outerjoin to see only the rows that do not meet the join condition. E、In the WHERE condition, you use (+) following the name of the column in the table without matching rows, to perform an outerjoin. F、You cannot link a condition that is involved in an outerjoin to another condition by using the OR operator.

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第4题

[多选题] Which three are true regarding the use of outer joins? （）

A、You cannot use IN operator in a condition that involves an outerjoin. B、You use (+) on both sides of the WHERE condition to perform an outerjoin. C、You use (*) on both sides of the WHERE condition to perform an outerjoin. D、You use an outerjoin to see only the rows that do not meet the join condition. E、In the WHERE condition, you use (+) following the name of the column in the table without matching rows, to perform an outerjoin. F、You cannot link a condition that is involved in an outerjoin to another condition by using the OR operator.

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第5题

[单选题] There are about 130 prison establishments in England and Wales and some 20 in Scotland,many of which were built in the（）century.

A、16th B、17th C、18th D、19th

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第6题

[单选题] The Renaissance began in northern Italy in the early（）century,and was typified by the universal genius of Leonardo Da Vinci.

A、11th B、12th C、13th D、14th

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第7题

[单选题] In case of accidents（）the risk of sinking，all effective measures shall be taken to steer clear of the fairway to avoid（）the traffic.

A、involving／impeding B、involved／to impede C、involving／to impede D、involved／impeding

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第8题

[单选题] In case of accidents（）the risk of sinking,all effective measures shall be taken to steer clear of the fairway to avoid（）the traffic.

A、involving/impeding B、involved/to impede C、involving/to impede D、involved/impeding

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第9题

[] You need to recommend changes to the software deployment process that meet the company’s technical requirements. What should you include in the recommendation？（） You need to recommend changes to the software deployment process that meet the company’s technical requirements. What should you include in the recommendation？（）

A、A.BranchCache in Distributed Cache mode B、B.BranchCache in Hosted Cache mode C、C.domain-based Distributed File System （DFS） D、D.standalone Distributed File System （DFS）

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（）you involved in the traffic accident?

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