Have you managed to figure out how to use that scanner yet ？ {A; B; C}A. 你能修理好那台

Have you managed to figure out how to use that scanner yet ？ {A; B; C}

A. 你能修理好那台扫描仪吗？

B. 你有没有弄清楚如何使用那台扫描仪？

C. 你找到那台扫描仪了吗？