--- Would you care to join for the picnic tomorrow?

--- _________________________________________
选择一项:
a. So sorry. Next time we.ll go, thanks anyway.
b. No thanks.
c. OK, thank you.
出自:理工英语1

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