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【简答题】
Direction: Read the article "Is Christmas Celebrated in China" carefully, and then give proper definition to the red words in the article. Pay attention to speech of the words. (注明单词的词性) exchange
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皮皮学刷刷变学霸
举一反三
【单选题】( )包括键盘和鼠标的输入。这一类消息首先放在系统消息队列中,然后由Windows将它们送入应用程序消息队列中,由程序来处理消息。
A.
系统消息
B.
用户消息
C.
输入消息
D.
控制消息
【判断题】利用系统输入[mathjaxinline]x(t)[/mathjaxinline]与输出[mathjaxinline]y(t)[/mathjaxinline]的自功率谱密度函数，可求该系统的频率响应函数。
A.
正确
B.
错误
【单选题】______founded a new school of poetry by the name of metaphysical school.
A.
John Smith
B.
John Bunyan.
C.
John Milton
D.
John Donne
【单选题】The main literary form of the early 17th century was poetry. John Milton was acknowledged as the greatest. Besides him , there were two groups of poets. They were the Metaphysical poets and______.
A.
the lake poets
B.
the university wits
C.
the Romantic poets
D.
the Cavalier poets
【单选题】The main literary form of the early 17th century was poetry. John Milton was acknowledged as the greatest. Besides him , there were two groups of poets. They were the Cavalier poets and____________.
A.
the Renaissance poets
B.
the university wits
C.
the Metaphysical poets
D.
the Puritan poets
【简答题】（）包括键盘和鼠标的输入。这一类消息首先放在系统消息队列中，然后由Windows将它们送入应用程序消息队列中，由程序来处理消息；（）用来与Windows的控制对象，如列表框、按钮、复选框等进行双向通信。当用户在列表框中改动当前选择或改变了复选框的状态时发出此类消息。
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