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【单选题】
以太网符合的标准是( )A.
IEEE802.1
B.
IEEE802.2
C.
IEEE802.5
D.
IEEE802.7
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举一反三
【简答题】I appreciate ________ to your home. A) to be invited B) to have invited C) having invited D) being invited
【简答题】黄鹏是某化工公司人力资源部副经理，该公司副总要求他提出一份企业定员计划书。目前该公司有设备看管工及维修工725人，行政文秘类职员103人，中层干部59人，技术人员58人，销售员43人。黄鹏在编制定员计划书时，采集到了以下数据：近5年员工的平均离职率为4%，生产工人离职率为8%，技术和管理干部离职率为3%；同时，按照公司的扩产计划，销售人员要新增10%到15%，工程技术人员要增加5%到6%，其他人员...
【单选题】_______ you ______ to the dinner? [ ]
A.
Are; invite
B.
Do; invite
C.
Have; invited
D.
Have; been invited
【单选题】The meeting ______ in October, but the plan has been put off again and again.
A.
was to have been held
B.
ought to have held
C.
was to be held
D.
must have been held
【简答题】黄鹏是某化工公司的人力资源部副经理,该公司副总要求他提出一份企业定员计划书。目前该公司有设备看管工及维修工 725 人,行政文秘有 103 人,中层干部有 59 人,技术人员 58 人,销售员 43 人,黄鹏在编制定员计划书时,采集到了以下数据:近 5 年员工的平均离职率 4% ,生产工人离职率为 8% ,技术和管理干部离职率为 3% ;同时,按照公司的扩产计划,销售人员要新增 10%-15% ,...
【单选题】—Such a mistake could have been avoided. —Unfortunately, he ________ the mistake again and again.
A.
repeated
B.
would repeat
C.
had repeated
D.
would have repeated
【单选题】The meeting______ in October, put the plan has been put off again and again.
A.
was to have been held
B.
ought to have held
C.
was to be held
D.
must have been held
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