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【判断题】
在一个系统中，对于引脚封装相同的集成电路可以直接互换使用。对吗？A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】His promise ________ he would give away half of the year’s income to the disabled turned out a lie, ________ made the public feel cheated.
A.
which; what
B.
that; which
C.
what; which
D.
which; that
【单选题】Obviously, he’s very disappointed at the way things have_____.
A.
turned up
B.
turned out
C.
turned on
D.
turned down
【简答题】A．He ate the honey. B．He drank the beer. C．He chased the people away. D．He turned things upside down.
【简答题】A．He ate the honey. B．He drank the beer. C．He chased the people away. D．He turned things upside down. Section C
【简答题】汉译英: 混凝土重力坝
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