5. What are the pores of the skin?

6. How does the perspiration help to keep you well?

7. Of what use are the nails?

8. How should they be kept?

9. What care should be taken of the skin?

10. Why should you not wear rubber boots or overshoes in the house?

11. Why should you change under-clothing night and morning?

12. Where should the night-dress be placed in the morning?

13. What should be done with the bed-clothes? Why?

14. Name the four kinds of work about which you have learned.