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【单选题】
在Windows Server 2008 R2虚拟机中可以使用哪个组合键登录系统()。
A.
Ctrl+Alt+Del
B.
Ctrl+Alt+Ins
C.
Ctrl+Space
D.
Alt+TAB
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参考答案：
举一反三
【单选题】男性,50 岁,患乙型肝炎5 年,2 年来发现肝硬化并食管静脉曲张,曾大呕血1 次,经非手术治疗后进行肠系膜上静脉和下腔静脉吻合术,在术后48h 护理应注意
A.
每15分钟测血压、脉搏、呼吸一次
B.
取平卧位，避免过多活动以防止出血
C.
预防肝性脑病
D.
血小板计数
E.
预防感染
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【简答题】video leisure activity age group leisure time s pectator s port I ’ m not good at playing football, but I like watching it . I t ’ s a great _____ _____.
查看完整题目与答案
【简答题】对数据库“商品管理”使用一对多报表向导建立报表“rpt1”。要求：父表为“供应商”子表为“商品信息”，从父表中选择字段“供应商编号”和“供应商名称”，从子表中选择字段“商品编号”、“商品名称”和“单价”，两个表通过“供应商编号”建立联系，按“供应商编号”升序排序，报表样式选择“简报式”，方向为“横向”，报表标题设置为“商品供应信息”。 (2)请修改并执行名为“bd1”的表单，要求如下：为表单建立数...
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【单选题】听力原文：M: I would like to spend the evening watching a football game. W: What? No way! I want to see a dance performance. Q: What can we learn from the conversation? (10)
A.
The man wants to watch a dance performance in the evening.
B.
The woman likes football game very much.
C.
The woman and the man share a TV set.
D.
They will spend the evening watching a football game.
查看完整题目与答案
【单选题】下面哪个不是电子商务交易的安全要求
A.
信息的保密性
B.
信息的完整性
C.
信息的标准性
D.
信息的有效性
查看完整题目与答案
【简答题】（1）对数据库“商品管理”使用一对多报表向导建立报表“rpt1”。要求：父表为“供应商”子表为“商品信息”，从父表中选择字段“供应商编号”和“供应商名称”，从子表中选择字段“商品编号”、“商品名称”和“单价”，两个表通过“供应商编号”建立联系，按“供应商编号”升序排序，报表样式选择“简报式”，方向为“横向”，报表标题设置为“商品供应信息”。 （2）请修改并执行名为“bd1”的表单，要求如下：为表单...
查看完整题目与答案
【多选题】补全对话(找出方框中正确句子填空)
A.
I ’ m also mad about all sports and prefer playing to watching.
B.
I have rich experience in word processing of both Chinese and English.
D.
I ’ m here for the work you offered in yesterday ’ s newspaper. D. Would you please give a brief introduction of yourself?
E.
With the help of the dictionary,I can do some translation work. (Interviewer=I,Applicant =A) I:Come in,and sit down ,please. A:Thanks.I ’ m Lily. I:Well, A:Certainly.I was born in Nanjing in 1984.Now I study in a vocational college of information technology.In my free time I like reading and listening to music.I enjoy playing computer games. I:Well ,how is your English? A: I have passed BEC1. I:Do you use a computer? A:Yes,I have a working knowledge of Windows,DOS and Auto CAD. I:I see.
查看完整题目与答案
【单选题】下面有关电子商务安全要求的说法哪个是正确的
A.
信息的完整性包括信息不被篡改、不被遗漏
B.
通信的不可抵赖、不可否认要求要能确认对方的身份
C.
信息的标准性要求交易各方的信息都遵循统一标准
D.
信息的一致性要求信息的收发方获得的信息是一致的
查看完整题目与答案
【单选题】听力原文：M: I'm exhausted! I was up till three a. m. watching Romeo and Juliet. It was great! W: Oh, I missed it! You should've called me. I'll take those old classics over modem movies any time. Q: What ...
A.
The man should not have stayed up so late.
B.
She likes to go to see new films.
C.
She wants to go to a film with the man.
D.
She prefers old films to new ones.
查看完整题目与答案
【单选题】听力原文：M：I love watching football games at home．It's so relaxing to watch them do battle． W：I guess I'd feel the same way if only I could understand the rules． Q：What can be inferred about the woman? (1...
A.
She thinks football is not a good sport.
B.
She wants to learn football.
C.
She thinks that football is a bad game.
D.
She can't understand the game very well.
查看完整题目与答案
相关题目：
【单选题】男性,50 岁,患乙型肝炎5 年,2 年来发现肝硬化并食管静脉曲张,曾大呕血1 次,经非手术治疗后进行肠系膜上静脉和下腔静脉吻合术,在术后48h 护理应注意
A.
每15分钟测血压、脉搏、呼吸一次
B.
取平卧位，避免过多活动以防止出血
C.
预防肝性脑病
D.
血小板计数
E.
预防感染
查看完整题目与答案
【简答题】video leisure activity age group leisure time s pectator s port I ’ m not good at playing football, but I like watching it . I t ’ s a great _____ _____.
查看完整题目与答案
【简答题】对数据库“商品管理”使用一对多报表向导建立报表“rpt1”。要求：父表为“供应商”子表为“商品信息”，从父表中选择字段“供应商编号”和“供应商名称”，从子表中选择字段“商品编号”、“商品名称”和“单价”，两个表通过“供应商编号”建立联系，按“供应商编号”升序排序，报表样式选择“简报式”，方向为“横向”，报表标题设置为“商品供应信息”。 (2)请修改并执行名为“bd1”的表单，要求如下：为表单建立数...
查看完整题目与答案
【单选题】听力原文：M: I would like to spend the evening watching a football game. W: What? No way! I want to see a dance performance. Q: What can we learn from the conversation? (10)
A.
The man wants to watch a dance performance in the evening.
B.
The woman likes football game very much.
C.
The woman and the man share a TV set.
D.
They will spend the evening watching a football game.
查看完整题目与答案
【单选题】下面哪个不是电子商务交易的安全要求
A.
信息的保密性
B.
信息的完整性
C.
信息的标准性
D.
信息的有效性
查看完整题目与答案
【简答题】（1）对数据库“商品管理”使用一对多报表向导建立报表“rpt1”。要求：父表为“供应商”子表为“商品信息”，从父表中选择字段“供应商编号”和“供应商名称”，从子表中选择字段“商品编号”、“商品名称”和“单价”，两个表通过“供应商编号”建立联系，按“供应商编号”升序排序，报表样式选择“简报式”，方向为“横向”，报表标题设置为“商品供应信息”。 （2）请修改并执行名为“bd1”的表单，要求如下：为表单...
查看完整题目与答案
【多选题】补全对话(找出方框中正确句子填空)
A.
I ’ m also mad about all sports and prefer playing to watching.
B.
I have rich experience in word processing of both Chinese and English.
D.
I ’ m here for the work you offered in yesterday ’ s newspaper. D. Would you please give a brief introduction of yourself?
E.
With the help of the dictionary,I can do some translation work. (Interviewer=I,Applicant =A) I:Come in,and sit down ,please. A:Thanks.I ’ m Lily. I:Well, A:Certainly.I was born in Nanjing in 1984.Now I study in a vocational college of information technology.In my free time I like reading and listening to music.I enjoy playing computer games. I:Well ,how is your English? A: I have passed BEC1. I:Do you use a computer? A:Yes,I have a working knowledge of Windows,DOS and Auto CAD. I:I see.
查看完整题目与答案
【单选题】下面有关电子商务安全要求的说法哪个是正确的
A.
信息的完整性包括信息不被篡改、不被遗漏
B.
通信的不可抵赖、不可否认要求要能确认对方的身份
C.
信息的标准性要求交易各方的信息都遵循统一标准
D.
信息的一致性要求信息的收发方获得的信息是一致的
查看完整题目与答案
【单选题】听力原文：M: I'm exhausted! I was up till three a. m. watching Romeo and Juliet. It was great! W: Oh, I missed it! You should've called me. I'll take those old classics over modem movies any time. Q: What ...
A.
The man should not have stayed up so late.
B.
She likes to go to see new films.
C.
She wants to go to a film with the man.
D.
She prefers old films to new ones.
查看完整题目与答案
【单选题】听力原文：M：I love watching football games at home．It's so relaxing to watch them do battle． W：I guess I'd feel the same way if only I could understand the rules． Q：What can be inferred about the woman? (1...
A.
She thinks football is not a good sport.
B.
She wants to learn football.
C.
She thinks that football is a bad game.
D.
She can't understand the game very well.
查看完整题目与答案
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