来自侯浩录的问题
单句改错:whathaveyoubeenbusydoingrecently?–topractiveplayingthepiano.怎么改,为什么?
单句改错:whathaveyoubeenbusydoingrecently?
–topractiveplayingthepiano.
怎么改,为什么?
1回答
2020-12-18 03:35
单句改错:whathaveyoubeenbusydoingrecently?–topractiveplayingthepiano.怎么改,为什么?
单句改错:whathaveyoubeenbusydoingrecently?
–topractiveplayingthepiano.
怎么改,为什么?
–topractive-----practising
问句没错,答句不应该是不定式,那是表目的,应该是ihavebeenbusypristisingplayingthepiano的省略形式