---Tony, go to pay for the supper bills.

---Why _________ I? All of you are richer than me!
A、should
B、must
C、can
D、shall
出自:滁州学院-学前教育

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