Help your parents preserve their memories on video , audiocassette , or in a scrapbook .

帮助父母用视频、录音带或相片簿上保留记忆。

Of course , these reasons are valid and motivate us to bury our heads in thick language textbooks and repeat after a monotonous voice on an audiocassette .

当然，这些原因是确实的，激发我们的学习积极性，埋头于厚厚的语言教科书，并跟着盒音带重复单调乏味的语声。