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【单选题】
89C51/S51单片机具有（）个中断源，（）个中断优先级的中断控制系统。A.
2,5
B.
5,2
C.
2,8
D.
8,5
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举一反三
【简答题】选词填空。 tolerate apply attend dedication punctual ignore controversy 1. The book is humbly to those who gave their lives to the country. 2. The proposal is considered in the office. I...
【简答题】选词填空. 1. this that (1) _________is a pencil. Look ! It's over there. (2)_________ is my book. The book is here. (3)Mom, _______ is Sonia. Sonia, ________ is my mother. 2. no not (1) -Is this you...
【多选题】以 下哪些是出入境边防检查机关的任务:
A.
监 管出入境秩序
B.
审核出入境人员、交通运输工具
C.
打击违反 出入 境管理的行为
D.
各 种 出入 境 信息的采集和数据统计
【单选题】She wrote a famous book, and so ________ a place in history.
A.
winning
B.
to win
C.
to have won
D.
won
【单选题】What is the title of the book that won him the Nobel Prize?
A.
The Old Man and The Sea
B.
The Grape of Wrath
C.
Of Mice and Man
D.
East of Eden
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