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【单选题】
授予专利的时候给出的编号是:A.
公告号
B.
专利号
C.
发明号
D.
公开号
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反馈参考答案：
举一反三
【单选题】历史典故“烽火戏诸侯”讲述的是诸侯因义务所在,看见烽火点燃,蜂拥而至勤王。这一典故所反映的我国古代的政治制度是 [ ]
A.
宗法制
B.
分封制
C.
郡县制
D.
王位世袭制
【单选题】If most of the people of a country have a television， we __________. 查看材料
A.
can say the television is a need in the same sense as food and clothing and shelter
B.
can say the television must be in the basic necessities
C.
cannot say the television is in the basic necessities
D.
can say every family must have one
【单选题】While watching television, ______.
A.
the telephone rang
B.
we heard the telephone ring
C.
we heard the telephone rang
D.
the telephone was rung
【单选题】If we use television with some__________， television can provide our young people with much knowledge. 查看材料
A.
instruction of experts.
B.
judgment of our own
C.
direction of engineers
D.
indication of teachers
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