— How are you, Bob?
— ________
A. How are you? B. I.m fine. Thank you. C. How do you do? D. Nice to meet 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