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【判断题】
国际接口局应分配两个信令点编码,其中一个是国际网分配的国际信令点编码,另一个则是国内信令点编码。A.
正确
B.
错误
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【单选题】All the vegetables in the shop _____. [ ]
A.
have been sold up
B.
has been sold up
C.
have sold up
D.
has sold up
【多选题】下列关于新民主主义社会的说法,正确的有: ( )?
A.
新民主主义社会是一个过渡性的社会
B.
过渡时期我国社会的性质是新民主主义社会
C.
从中华人民共和国成立到社会主义改造基本完成，是我国从新民主主义到社会主义的过渡时期
D.
新民主主义社会存在五种经济成份
【单选题】A：I've just heard that the tickets for Swan Lake have been sold out! B：Oh, no!______
A.
I was looking forward to it.
B.
It doesn't matter.
C.
It's not at all interesting.
D.
I knew it already.
【单选题】What a pity! I hear they _______ the tickets for the concert. [ ]
A.
have sold out
B.
are selling out
C.
sold out
D.
had sold out
【多选题】1949 年 3 月,七届二中全会决议分析了新民主主义社会的经济状况和基本矛盾,论述了从农业国转变为工业国、新民主主义社会转变为社会主义社会的任务及其主要途径。决议指出,全国胜利并解决了土地问题以后,中国社会经济中存在着五种成份,即
A.
社会主义性质的国营经济
B.
半社会主义性质的合作社经济
C.
农民和手工业者的个体经济
D.
私人资本主义经济和国家资本主义经济
【简答题】假想用剖切面剖开物体,将处在观察者和剖切面之间的部分移去,而将其余部分向投影面投射所得的图形,称为 。
【单选题】—I just heard that the tickets for tonight's show have been sold out. —Oh, no！________.
A.
I was looking forward to that
B.
It doesn't matter
C.
I knew it already
D.
It's not at all interesting
【单选题】--- I just heard that the tickets for tonight s show have been sold out. --- _______.
A.
Oh no! I was looking forward to that
B.
Oh no! It doesn t matter
C.
Oh no! I knew it already
D.
Oh no! It s not at all interesting
【简答题】假想用剖切面剖开物体,将处在观察者和剖切面之间的物体移走,而将其余部分向投影面投影所得到的识图称为____。
【单选题】I regret _______ you that the tickets ______ .
A.
telling, have sold out
B.
to tell, has sold out
C.
to tell, have been sold out
D.
telling, have been sold out
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