题目内容

自然反馈是动作完成后自然产生,是人类进行学习的主要反馈信息。

A. 对
B. 错

查看答案
更多问题

影响运动技能学习的影响很多,所以复杂技能间的反馈很难进行量化评价。

A. 对
B. 错

Scientists __( )_ that there may be about two million such systems in our galaxy.

A. esteem
B. exercise
C. estimate
D. expect

The executive's answers to my questions have only added to my_( )__.

A. confusion
B. conclusion
C. conduct
D. content

Next month we will__( ) a big advertising campaign to promote our new toothpaste.

A. launch
B. make
C. work
D. take

答案查题题库