Amounts received iadvance from customers for future products or services ( ).
· Require aoutlay of cash ithe future
· Are revenues
· Are liabilities
· Are not allowed under GAAP
出自:佳木斯大学语言治疗学

完成拼图验证

按住下方滑块,将拼图拖到缺口处后松开。

拼图背景,将小拼图拖到缺口处
向右拖动滑块