Arriving home, the boy told his parents about all the _____ which occurred in his dormitory.(本题2.0分)
A、 occasions
B、 factors
C、 incidents
D、 issues
出自:延安大学 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