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【简答题】
HFC是指___,它是一种居民宽带接入方案。
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举一反三
【单选题】Sam has his _____ computer. He is an ______ of a computer. [ ]
A.
own's, own
B.
own, owner
C.
owner, own
D.
own, own
【单选题】Only when finished his own work, ask him to help you.
A.
has he, can you
B.
he has, can you
C.
has he, you can
D.
he has, you can
【单选题】Once or twice he has had difficulty making decision on his own, but_____________ he is an independent man.
A.
in all
B.
in word
C.
all in all
D.
word in word
【单选题】Much ________ he states he has a good taste of his own, he can’t avoid being influenced by advertisement.
A.
while
B.
although
C.
as
D.
when
【单选题】国际贸易商品结构指( )。
A.
各种商品在一国进口总额或出口总额中所占的比重
B.
各国或各地区的出口贸易额或进口贸易额占世界出口总额或进口总额的比重
C.
各类商品在世界出口总额中所占的比重
D.
一国的出口商品流向和进口商品来源
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