there is a --(敲门)at the door

学习 时间:2026-09-27 17:33:22 阅读:7385
there is a __(敲门)at the door

最佳回答

坦率的楼房

时尚的超短裙

2026-09-27 17:33:22

a knock。这里knock是个可数名词