--- " Joe doesn.t seem like the same person."
---"______so much in the war has made him more thoughtful."

选项:
A:To have seen
B:Having seen
C:His seeing
D:For him to see
出自:河南科技大学大学英语3(专升本)

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