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【单选题】
If the machines are not to be installed after delivery, they must be stored ________________ .A.
any place
B.
a safe place
C.
in the room
D.
out of the room
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【单选题】艾滋病毒采取接触后预防措施,预防性用药应当在发生艾滋病病毒职业接触后4小时内实施,最迟不得超过( )小时..
A.
８小时
B.
１２小时
C.
１５小时
D.
２４小时
【单选题】在 Word 中编辑一篇文稿时,纵向选择一块文本区域的快捷操作方法是( )
A.
按下 Ctrl 键不放，拖动鼠标分别选择所需的文本
B.
按下 Shift 键不放，拖动鼠标选择所需的文本
C.
按下 Alt 键不放，拖动鼠标选择所需的文本
D.
按 Ctrl+Shift+F8 组合键，然后拖动鼠标所需的文本
【单选题】Section A Directions: In this section, you will read 5 short incomplete dialogues between two speakers, each followed by 4 choices marked A, B, C, and D. Choose the answer that best suits the situatio...
A.
She wasn't invited at all.
B.
She was going to come, but then changed her mind.
C.
She forgot to come.
D.
I don't remember inviting her.
【单选题】采取接触后预防措施下列说法错误的是( )
A.
乙型肝炎病毒接触后预防措施与接种疫苗的状态紧密相关，未接种疫苗者，应采取注射乙肝免疫球蛋白和接种乙肝疫苗的措施;以前接种过疫苗，无需采取预防措施
B.
丙型肝炎病毒目前没有推荐采用接触后预防措施
C.
艾滋病病毒尽快采取接触后预防措施，预防性用药应当在发生艾滋病病毒职业接触后4小时内实施，最迟不得超过24小时。但即使超过24小时，也应实施预防性用药。在接触者可耐受的前提下，给予4周的接触后预防性用药
D.
对所有不知是否怀孕的艾滋病病毒职业接触后育龄妇女都要进行妊娠检测，育龄妇女在预防性用药期间，应避免或终止妊娠
E.
梅毒的预防用药是用苄星青霉素：240万U，臀部肌注，一次用药，对青霉素过敏可以选用四环素、红霉素等
【单选题】在Word中编辑一篇文稿时,纵向选择一块文本区域的最快捷操作方法是:
A.
按Ctrl+Shift+F8组合键,然后拖动鼠标所需的文本
B.
按下Alt键不放,拖动鼠标选择所需的文本
C.
按下Shift键不放,拖动鼠标选择所需的文本
D.
按下Ctrl键不放,拖动鼠标分别选择所需的文本
【单选题】Section A Directions: In this section, you will read 5 short incomplete dialogues between two speakers, each followed by 4 choices marked A, B, C, and D. Choose the answer that best suits the situatio...
A.
I don't mind Christmas is coming to us.
B.
Oh, sorry. Haven't yet. It's a hard decision to make.
C.
You know, she has to decide it herself.
D.
You know, not every Chinese takes Christmas as a serious holiday.
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