题目内容

对......也有效;对...... 也一样

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True, there will 1 many people ready to help you, but you will often have to take the first step in 2 you choose to do. Most of you have decided 3 a career. Even 4 some of you may change your minds later, you will have to 5 goals and work hard for them step by step 6 you graduate.

桑代克的联结理论认为,学习的实质在于形成()和()之间的联结。

A. 吸收;消化
B. 观察;模仿
C. 尝试;错误
D. 刺激;反应

格式塔是完形的意思。()

A. 对
B. 错

粉碎的方法有( )。

A. 湿法粉碎
B. 混合粉碎
C. 干法粉碎
D. 低温粉碎

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