How are you getting on today?
— ________
A. Very well. B. How do you do? C. I.m a doctor. D. Nice to have known you.
出自:统考 英语

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