№1 complete with reflexive pronous. 1)he fell and 2)i made the cake by 3)young children shoulgnt cross the road 4)she looked the mirror 5)we went to the cinema by ! !

1) he fell and hurt himself
2) Ii made the cake by myself
3) young children shouldn't cross the road by themselves
4) she looked at herself in the mirror
5) We went to the cinema by ourselves