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问题：1+2+3+…．+100=？其算法步骤如下 第一步：i=1 第二步：Sum=0 第三步：若满足i＜=100，则执行下一步（进入循环），i超过100转到第六步，即退出循环． 第四步：Sum=sum+i 第五步：i=i+1 （i增加1），转到第三 步． 第六步：输出sum 请根据算法步骤画出程序框图．
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【单选题】听力原文： The first postal service in North America began in New England in the 17th century. All mail arriving in Massachusetts colony was sent to the home of the appointed official in Boston. In turn, h...
A.
English
B.
artificial language
C.
French
D.
Chinese
【单选题】Among the early settlers in North America in the 16th century were Spanish traders.
A.
Y
B.
N
C.
NG
【单选题】我国第一本马克思主义的教育学著作的作者是( )A.陶行知B.蔡元培C.杨贤江###
A.
我国第一本马克思主义的教育学著作的作者是( ) A.陶行知
B.
蔡元培
C.
杨贤江
D.
晏阳初
【单选题】The officer is gallant in his behavior. toward the woman.
A.
brave
B.
pertinent
C.
obedient
D.
courtly
【单选题】From the testimony emerges a man ______ devious and honest, vulgar and gallant, scatterbrained and shrewd.
A.
by turn
B.
by turn
C.
in turn
D.
in turns
【单选题】From the testimony emerges a man ______ devious and honest, vulgar and gallant, scatterbrained and shrewd.
A.
by turn
B.
by turns
C.
in turn
D.
in turns
【单选题】听力原文： The first postal service in North America began in New England (33)in the 17th century. All mail arriving in Massachusetts colony was sent to the home of appointed official in Boston. In turn, h...
A.
The history of Benjamin Franklin.
B.
The history of the U.S. mail.
C.
The Changes of writing letters.
D.
The history of U. S.
相关题目：
【单选题】我国第一本马克思主义的教育学著作的作者是( )A.陶行知B.蔡元培C.杨贤江###
A.
我国第一本马克思主义的教育学著作的作者是( ) A.陶行知
B.
蔡元培
C.
杨贤江
D.
晏阳初
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