She was so _____ in her job that she didn’t hear anybody knocking at the door.(本题5.0分)
A、 attracted
B、 absorbed
C、 drawn
D、 concentrated
出自:延安大学-大学英语Ⅲ

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