Which of the following are the functions of moisturizers?
I. Keeping the skin fresh
II. preventing dryness of the skin
III. Blending make-up more smoothly onto the skin
IV. Making the skin on the face firm by closing up the pores
V. Taking odour out of the skin

• A.i and iv only
• B.i and v only
• C.ii and iv only
• D.i, ii and iii only
• E.iii, iv and v only