lf you are _.. you are sad and feel that you cannot enjoy anything.
A、innocent
B、neutral
C、neglected
Ddepressed
出自:郑州轻工业大学英语4

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