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【简答题】
早、晚和中生代按从早到晚的顺序分别包括哪三个纪，并注明各自的代号？
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皮皮学刷刷变学霸
举一反三
【单选题】She was helped by a(n) soldier when he was robbed at the street.
A.
rigorous
B.
sacred
C.
anonymous
【单选题】Monica's father says she was independent, he means that
A.
she can solve all problems by herself.
B.
she can always take good care of herself
C.
she was isolated by her classmates because she was too chubby, can only stay alone by herself.
【简答题】Angela at the age of 11years old was badly ill and she was attacked by a rare disease influencing her nerve system(神经系统). She was unable to and her movement was limited (限制) in other ways as well．The ...
【多选题】指出下列命题中,哪些具有共同的逻辑形式?
A.
有些花是红色的
B.
只有年满18岁，才有选举权
C.
他是医生并且是劳动模范
D.
只要你来，我就去
E.
只有发烧，才患肺炎
【简答题】She was shocked by the ______ words he used. A) solid B) gross C) complete D)profound
【单选题】下列具有共同逻辑形式的命题组是( )
A.
“有些大学生是党员”与“有些青年不是团员”
B.
“所有金属都是导电的”与“所有事物都不是固定不变的”
C.
“有些矛盾是对抗性的”与“有些中学生是学俄语的”
D.
“我班所有同学是学英语的”与“我班有同学是学英语的”
【单选题】下列具有共同逻辑形式的命题组是( )
A.
“有些大学生是党员”与“有些青年不是团员”
B.
“所有金属都是导电的”与“所有事物都不是固定不变的”
C.
“有些矛盾是对抗性的”与“有些中学生是学俄语的”
D.
“我班所有同学试学英语的”与“我班有同学是学英语的”
【单选题】下列具有共同逻辑形式的是()
A.
“有些大学生是党员”与“有些青年不是团员”
B.
“所有金属都是导电的”与“所有事物都不是固定不变的”
C.
“有些矛盾是对抗性的”与“有些中学生是学俄语的”
D.
“我班所有同学是学英语的”与“我班有同学是学英语的“
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