working on a painting是什么意思?有work on sth/doing sth 的固定搭配吗?

I'm working on a novel.翻译 he usually goes on ( )after lunch.A,to work B,working C,with working D,to working ------What are you doing?------I'm ____ the math problems.A.work B.working C.working on D.working of be working hard He is working hard on a business master degree That's a good plan .We just need to keep _____ it.A.working on B.working out C.working hard D.working with说明原因喔 The students are working on a math p________in the room. working on a project是什么意思求相应的语法解释 after a rest,they( )( )working on the experiment. tom is working on a new project now . After he has a rest,he goes on working.是什么意思? they like working on a farm否定句 we didn't take a rest .we went on working=we went on working () () a rest He likes _____.He can _____ very well.A.painting,painting B.painting,paint C.paint,paintin i am working on working on computers 翻译 英语翻译Wang Yani was born in 1975.Even as a baby she loved to draw.Her father was an artist .Yani wanted to be like him.So she tried to stand like her father as she painted,which made him laugh.One day,Yani painted lines on her faher’s paintin They____the maths problem when I came in.A.worked on B.were working on C.were working D.were working for in working days ,还是on working days