关于Cathycanyouanswerthe的百科

•  –Cathy,canyouanswerthedoor?I

• 问题详情： –Cathy,canyouanswerthedoor?I______theroom.  –I’mcoming,mum. A.clean     B.cleaned      C.havecleaned   D.amcleaning【回答】D知识点：动词时态题型：选择题...
• 2019-12-0630724