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【单选题】
某种中继设备提供链路层间的协议转换,在局域网之间存储和转发帧,这种中继设备是( )A.
中继器
B.
网桥
C.
调制解调器
D.
路由器
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【简答题】The Soviet Union was not being listed as a third—world nation just because of____．
【单选题】The awakening __________ of Africa (country, state, nation, land)
A.
country
B.
state
C.
land
D.
nation
【单选题】左雄字伯豪,南阳涅阳人也。安帝时,举孝廉,稍迁冀州刺史。州部多豪族,好请托,雄常闭门不与交通。奏案贪猾二千石,无所回忌。 永建初,公车征拜议郎。时,顺帝新立,大臣懈怠,朝多阙政,雄数言事,其辞深切。尚书仆射虞诩以雄有忠公节,上疏荐之曰:“臣见方今公卿以下,类多拱默,以树恩为贤,尽节为愚,至相戒曰:‘白璧不可为,容容多后福。’伏见议郎左雄,数上封事,至引陛下身遭难厄,以为警戒,实有王臣蹇蹇之节,周公...
A.
民用和穆，礼让以兴醉则更相枕以卧， 卧而梦
B.
宰府州郡乃得辟举项伯乃夜驰之沛公军
C.
而宦竖擅权声非加疾也，而闻者彰
D.
由是天下服焉唯倜傥非常之人称焉
【单选题】China has became the third nation to send a person into space______________.
A.
successfully
B.
probably
C.
luckily
D.
rapidly
【单选题】The awakening __________ of Africa (country, state, nation, land)
A.
state
B.
country
C.
nation
D.
land
【单选题】Canada is a big _______ and the Chinese _______ is a great people. [ ]
A.
nation; country
B.
country; country
C.
country; nation
D.
nation; nation
【简答题】恩惠,托福( )
【单选题】'A nation on wheels' means that___________
A.
the country is producing the best cars in the world
B.
everyone in this country owns a car
C.
cars play a very important role in people lives
D.
there are more cars than trains in this country
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