皮皮学，免费搜题
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【单选题】
WI-FI的全称是Wireless Fidelity,又叫( )标准。
A.
802.10
B.
802.11
C.
802.12
D.
802.13
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参考答案：
参考解析：
知识点：
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举一反三
【单选题】, we will set off as we planned.
A.
Were it good or bad
B.
Be it good or bad
C.
Being good or bad
D.
Whether good or bad
查看完整题目与答案
【单选题】关于食管的描述,下列哪项是错误的:
A.
可分为颈，胸，腹三段，其中腹段最短
B.
食管后壁与气管相贴
C.
颈部两侧与大血管相邻
D.
胸部前邻气管，左主支气管和心包
E.
食管有三处狭窄
查看完整题目与答案
【单选题】The traffic was _________when the car accident happened .
A.
held up
B.
held out
C.
held on
D.
held down
查看完整题目与答案
【单选题】Being admitted to a good university is the to a good job in the future.
A.
way
B.
method
C.
entry
D.
means
查看完整题目与答案
【单选题】设随机事件A,B满足P(AB)=0,则( )
A.
A，B互为对立事件
B.
A，B互斥
C.
AB一定为不可能事件
D.
AB不一定为不可能事件
查看完整题目与答案
【单选题】Why is being a good listener even more important than being a good speaker? Which one of the following explanations is not correct?
A.
Because you can both open your ears and open your mind by listening to others.
B.
Because to listen is a good way to learn.
C.
Because being a good listener is to show your respect to others.
D.
Because you can avoid sharing your own ideas all the time by listening to others.
查看完整题目与答案
【单选题】In my opinion, being impatient is______ with being a good teacher.
A.
intrinsic
B.
ingenious
C.
incompatible
D.
inherent
查看完整题目与答案
【单选题】The reason ( ) he was late for the meeting was ( ) he was held up by the traffic jam during rush hours.
A.
why; because
B.
which; that
C.
why; that
D.
that; because
查看完整题目与答案
【单选题】关于食管的描述,下列哪项是错误的
A.
腔面有纵行皱襞
B.
黏膜上皮为角化复层扁平上皮
C.
黏膜肌层为一层纵行平滑肌
D.
黏膜下层含有分泌黏液的食管腺
E.
肌层可含有平滑肌和骨骼肌
查看完整题目与答案
【简答题】阅读理解。 Being a youth is one thing, and being a good one is another. A good youth should have these qualities (品德): First of all, health. A healthy body is the best riches. Without it, nothing can be do...
查看完整题目与答案
相关题目：
【单选题】, we will set off as we planned.
A.
Were it good or bad
B.
Be it good or bad
C.
Being good or bad
D.
Whether good or bad
查看完整题目与答案
【单选题】关于食管的描述,下列哪项是错误的:
A.
可分为颈，胸，腹三段，其中腹段最短
B.
食管后壁与气管相贴
C.
颈部两侧与大血管相邻
D.
胸部前邻气管，左主支气管和心包
E.
食管有三处狭窄
查看完整题目与答案
【单选题】The traffic was _________when the car accident happened .
A.
held up
B.
held out
C.
held on
D.
held down
查看完整题目与答案
【单选题】Being admitted to a good university is the to a good job in the future.
A.
way
B.
method
C.
entry
D.
means
查看完整题目与答案
【单选题】设随机事件A,B满足P(AB)=0,则( )
A.
A，B互为对立事件
B.
A，B互斥
C.
AB一定为不可能事件
D.
AB不一定为不可能事件
查看完整题目与答案
【单选题】Why is being a good listener even more important than being a good speaker? Which one of the following explanations is not correct?
A.
Because you can both open your ears and open your mind by listening to others.
B.
Because to listen is a good way to learn.
C.
Because being a good listener is to show your respect to others.
D.
Because you can avoid sharing your own ideas all the time by listening to others.
查看完整题目与答案
【单选题】In my opinion, being impatient is______ with being a good teacher.
A.
intrinsic
B.
ingenious
C.
incompatible
D.
inherent
查看完整题目与答案
【单选题】The reason ( ) he was late for the meeting was ( ) he was held up by the traffic jam during rush hours.
A.
why; because
B.
which; that
C.
why; that
D.
that; because
查看完整题目与答案
【单选题】关于食管的描述,下列哪项是错误的
A.
腔面有纵行皱襞
B.
黏膜上皮为角化复层扁平上皮
C.
黏膜肌层为一层纵行平滑肌
D.
黏膜下层含有分泌黏液的食管腺
E.
肌层可含有平滑肌和骨骼肌
查看完整题目与答案
【简答题】阅读理解。 Being a youth is one thing, and being a good one is another. A good youth should have these qualities (品德): First of all, health. A healthy body is the best riches. Without it, nothing can be do...
查看完整题目与答案