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【单选题】
人在脱离动物状态而转变为人的过程中,( )发挥了决定性作用。A.
劳动
B.
自我意识的形成
C.
规则的形成
D.
直立行走
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举一反三
【简答题】阅读理解 When milk arrived on the doorstep When I was a boy growing up in New Jersey in the 1960s, we had a milkman delivering milk to our doorstep.His name was Mr.Basille.He wore a white cap and drove a ...
【简答题】阅读理解。 When milk arrived on the doorstep When I was a boy growing up in New Jersey in the 1960s, we had a milkman delivering milk to our doorstep. His name was Mr. Basil. He wore a white cap and drove ...
【简答题】阅读理解 When Milk Arrived on the Doorstep When I was a boy growing up in New Jersey in the 1960s, we had a milkman delivering milk to our doorstep.His name was Mr Basille.He wore a white cap and drove a ...
【单选题】The boy was ______ when the small fire broke out.
A.
on the S.S. Panama
B.
near the S.S. Panama
C.
enjoying himself in bed
D.
talking with the port workers
【简答题】这篇小说涉及当前教育中存在的一些问题,你觉得它给我们以什么样的借鉴呢?
【单选题】下列各种 java 的字符串操作,那种是错误的
A.
"ABCD" + "EFGH" ;
B.
"ABCD" & "EFGH" ;
C.
"ABCD".concat("EFGH");
D.
String ABCD="EFGH" ;
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