__________ the poem a second time, the meaning of it will become clearer to you.
A.Your having read
B.If reading
C.When you read
D.If you read
出自:国家开放大学英语语法

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