Choose the correct answer: 1) Which part of the body do we use to see? a) Ear; b) Eye; c) Nose. 2) Which part of the body helps us to hear? a) Ear; b) Eye; c) Mouth. 3) Which part of the body helps us to walk? a) Hand; b) Foot; c) Nose. 4) Which part of the body do we use to eat? a) Mouth; b) Hair; c) Hand. 5) Which part of the body is at the top? a) Head; b) Foot; c) Hand.