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问题 单项选择题

美国社会心理学家班杜拉提出的社会学习理论又称为（）。

A.模仿理论

B.职业锚理论

C.成人学习理论

D.刺激反映理论

答案

参考答案：A

解答题

已知函数f（x）=x2+ax，且对任意的实数x都有f（1+x）=f（1-x）成立．

（1）求实数a的值；

（2）利用单调性的定义证明函数f（x）在区间[1，+∞）上是增函数．
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我们要有一个灿烂的未来。今天就要不懈的努力，紧张而忙碌的学习生活使我们更加充实，根据下表提示以My Day为题，写一篇60个词左右的短文，可适当发挥，至少用英语表达3个时间。
6:30 a.m.
get up
6:45 a.m.
breakfast
7:00 a.m.
go to school
7:30 a.m.
read English
5:50 p.m.
go home
6:15 p.m.
have dinner
7:20 p.m.
do homework
10:30 p.m.
go to bed（睡觉）
                                                      
                                                                                           
                                                                                           
                                                                                           
                                                                                           
                                                                                           
                                                                                           
                                                                                           
                                                                                           
                                                                                           
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