Плиз пожалуйста позязя помогите
Fill in who/ which
1) I don’t like people (who/which) hate animals.
2) The question (who/which) you are asking me is very difficult.
3) The children (who/which) are playing in the garden are my brother’s friends.
4) The jobs (who/which) he did in his young years were all very interesting.
5) The mice (who/which) live under the floor get out at night.