[单选题] We Tom’s age by getting his birth record.
󰃆 A、checked out
󰃆 B、checked in
 C、checked on
󰃆 D、checked off
出自:河南大学大学英语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