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【判断题】
标准正态分布的均数和标准差分别为1和0。A.
正确
B.
错误
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Last night, I computer games when my mother came into my bedroom. You can't imagine how embarrassed I was then!
A.
played
B.
was playing
C.
have played
【判断题】Peter wanted to stop the attack of the monster because the monster was created by Dr. Connors.
A.
正确
B.
错误
【简答题】适配年龄(举例)
【单选题】关于把握和处理好全面深化改革的一些重大关系，习近平总书记强调：我们一定要坚持胆子要大，步子要稳，战略上要（），战术上则要稳扎稳打。
A.
艰苦实干
B.
勇于进取
C.
解放思想
D.
统筹全局
【简答题】You can't imagine how w we daned.
【单选题】— These days you are always reading fantasy stories. What's up? — Well, you can't imagine how wonderful they are. I have _____ about them. [ ]
A.
walked off
B.
washed down
C.
become high spot
D.
gone wild
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