1:__Her_(she) mother is a doctor.__mine____(i) is an artist,and__his____(he) is an engineer.
2:I hope all campers will enjoy__themselves____(they).
3:Sally and __I____(i) are talking about __our___(we) English teacher.
4:David is very pleased with __himself____(he).
5:Could you tell me whose book it is ls it __his____(he) or __hers____(she)