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【单选题】
旧石器時代から縄文(じょうもん)時代に移行した原因は何か。正しいものを一つ選べ。A.
大陸から土器や磨製石器などを使用する新たな文化がもたらされたため。
B.
それまで温暖であった地球環境が氷河時代を迎え、寒冷化が進んだため。
C.
氷河期が終わり、地球の温暖化が進んだため。
D.
無し
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【单选题】下列说法中，正确的个数有（ ） ①同一平面内，不相交的两条直线是平行线；②在同一平面内，两条不相交的线段是平行线； ③过一点可以而且只可以画一条直线与已知直线平行；④一条直线有无数条平行线； ⑤过直线外一点可以作无数条直线与已知直线平行．
A.
0个
B.
1个
C.
2个
D.
3个
【简答题】What did Albert Einstein and Thomas Edison have in common?
【单选题】Who has been working at the making of the atomic bomb from beginning to end'?
A.
Albert Einstein.
B.
Harold C. Urey.
C.
Ernest O. Lawrence.
D.
J. Robert Oppenheimer.
【简答题】大众包餐公司实施准时化服务有无困难，请加以解释。
【单选题】What did Albert Einstein and Thomas Edison have in common?
A.
They were thought to be slow learners in childhood, but they made magnificent discoveries through their hard work.
B.
They were thought to be fast learners in childhood, and they made magnificent discoveries through their hard work.
C.
They were thought to be slow learners in childhood, and they failed to make magnificent discoveries.
D.
They were thought to be fast learners in childhood, but they failed to make magnificent discoveries.
【单选题】The teacher asked the students ________.
A.
if they were interested in dinosaurs
B.
when was Albert Einstein born
C.
what they will do with the computers
D.
how many trees they have planted
【单选题】What common fallacy did people have about Albert Einstein?
A.
He had no wife.
B.
No one would recommend him for a academic position.
C.
He worked at M.I.T.
D.
He had no hair.
【简答题】大众社会论认为“大众传播的受众就是大众”，请辨析。
【简答题】在引入第三方物流服务中你会向大众包餐公司提出什么建议?
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