3.-________,but I seem to have misplaced your scarf.
-Oh,that.s all right. A. I am fine B. I am sorry
C. It.s nice of you.
D. I am OK
出自:大学英语1

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