When we heard of it, we were deeply _________.
选择一项:
A. moving
B. move
C. moved
出自:人文英语 2

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