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【单选题】
大于20且小于70的素数有（）个A.
9
B.
10
C.
11
D.
15
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参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】In Papousek's experiment babies make learned movements of the head in order to ______ .
A.
be praised
B.
please their parents
C.
be rewarded with milk
D.
have the lights turned on
【简答题】林刚通过网络认识了一个游戏界“大神级”人物,十分崇拜,决定单独去见面求指教。 ( )理由:
【简答题】I’m certainly not in
________of a picnic in such weather.A. favor B. favorable C. favorite
【简答题】What are 'emotional' advantages?
【简答题】favor, favorable, favorite a. I’m certainly not in ________of a picnic in such weather. b. Why not add this web page to your list of ________ pages.
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