良好的亲子互动能增强家庭成员之间的感情。

Positive ___interaction between parents and children strengthens family bonds.

老师和学生之间的互动对学习效果有很大影响。

The ___interaction between teachers and students greatly affects learning outcomes.

老师鼓励学生在课堂上进行更多的互动。

The teacher encourages more ___interaction among students in class.

这个网站的交互设计让用户能够轻松找到所需信息。

The website's ___interaction design helps users easily find what they need.