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【单选题】
下列关于各种非屏蔽双绞线(UTP)的描述中，说法错误的是(28)。A.
超5类双绞线的带宽可以达到100MHz
B.
5类双绞线的特性阻抗为100Ω
C.
6类、7类双绞线的连接方式与目前的RJ-45接头相兼容
D.
6类双绞线的带宽可以达到200MHz
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【单选题】—Can I have some cookies, Mom? —______ I’ll get you some.
A.
No way
B.
How come?
C.
How can it be?
D.
Why not?
【单选题】— Mum, can I have to eat? I’m hungry. —You can get some in the fridge.
A.
something delicious
B.
anything delicious
C.
delicious something
D.
delicious anything
【单选题】猫咪对于天生独立,不喜欢任人摆布,想要慢慢把它调教成为一只乖巧听话的喵星人,我们应该做到:( )
A.
有足够的耐心，恩威并施，奖惩分明的对待猫咪;
B.
更加一味溺爱猫咪；
C.
严厉的惩罚猫咪，让它知道主人的威严；
D.
放纵它，慢慢感化它；
【单选题】-Morning, sir.______ -I've learnt that silk is famous here. Can I get some?
A.
Can you help me?
B.
What's the matter with you?
C.
Can you give me a hand?
D.
Anything I can do for you?
【单选题】A man hurried in and asked, 'Is there a hospital around ________ I can get some medicine for my wounded hand?' [ ]
A.
that
B.
which
C.
where
D.
what
【单选题】- I’m going to the supermarket. Let me get you some fruit. - OK. Thanks for your _____.
A.
offer
B.
information
C.
message
D.
order
【单选题】A woman with a bleeding hand hurried in and asked, “Is there a hospital around _____ I can get some medicine for my wounded hand?”
A.
that
B.
which
C.
where
D.
what
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