关于HasSamfinishedthisho的百科

• ---HasSamfinishedthishomeworktoday?---Yes.He        itt...

• 问题详情：---HasSamfinishedthishomeworktoday?---Yes.He        itthismorning.A.did     B.hasdone    C.wasdoing D.haddone【回答】A知识点：动词时态与语态题型：选择题...
• 2022-06-1120612