My mum is making a cake., They are dancing., I am doing homework., Are you playing chess?, Is he riding a bike?, Are we playing football at home?, I am not swimming., The cat isn't eating., My teacher isn't reading a book., Children aren't playing the violin.,

4 Form. Present Continuous (sentences)

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?