This weekends I have to work _____ my paper _____ geography.

This weekends I have to work _____ my paper _____ geography. On weekends,I have to help my mom _____(clean) the house. I have too _____ homework to do _____ this weekend. I _____ my work very carefully this them. My watch doesn't work.I want to have it _____(repair的正确形式) I have fun _____(work) with my classmates. I work _____ a waiter on weekends.填介词 On weekends I can go out _____ night,but I have to be back _ i have to finish my geography p( ) in the evening I went to the cinema last weekends.But my sisther ____ _____ 英语翻译I have _____ _____ _____ _____ homework to do. Excuse me,Dad.Can i have ____ paper?What for?I want to _____