Contents 1
Unit One………………The Human Body——A Wonderful Machine 1
Unit Two………………Walking 4
Unit Thr………………Fainting 8
Unit Four………………Appetite 12
Unit Five………………Baby Teeth 16
Unit Six………………Water 20
Unit Seven……………Sleep 24
Unit Eight………………Flatfeet 28
Unit Nine………………The World Health Organization 32
Unit Ten………………Body Temperature 37
Unit Eleven………………Foreign Objects 41
Unit Twelve………………Eczema 45
Unit Thirteen…………Chinese Traditional Medicine 49
Unit Fourteen………………First Aid 53
Unit Fifteen……………The Bones 57
Unit Sixteen………………Types Of Joints 61
Unit Seventeen………………The Stomach 65
Unit Eighteen…………The Muscular system 69
Unit Nineteen…………The Work Of The Heart 74
Unit Twenty………………Some Causes And Symptoms Of Shock 78
Unit Twenty One……Pregnancy 82
Unit Twenty Two……Croup 86
Unit Twenty Three………Factors Affecting Blood Pressure 92
Unit Twenty Four……Baldness 96
Unit Twenty Five……Mind And Body 102
Unit Twenty Six………Children's Blood Disorders 107
Unit Twenty Seven……The Functions Of The Blood Vessels 111
Unit Twenty Eight……The Diabetic Diet 116
Unit Twenty Nine……The Uterus 120
Unit Thirty……………Indigestion 124
Unit Thirty One………Cataracts 129
Unit Thirty Two………Symptoms Of Psychosis 134
Answer Key 138