用反身代词填空.1、I often walk to school by（）.2、Tom and Mary are cooking dinner by（）.3、Please help（）to some fruit.4、We must finish our homework by（）5、The robot can clean the room by（）6、The girl can make post cards by（）

I often walk to school by（myself）。
2、Tom and Mary are cooking dinner by（themselves）。
3、Please help（yourselves）to some fruit。
4、We must finish our homework by（ourselves）
5、The robot can clean the room by（itself）
6、The girl can make post cards by（herself）

myself,theirselves

myself
themselves
yourself/yourselves
ourselves
itself
herself