The ISER is an institute that does research on pupils’ performance in sport. （）

A. Current research into aromatherapy
B. Aromatherapy and conventional medicine
C. Different views about aromatherapy
D. Introduction to aromatherapy
E. Doubts about the benefits aromatherapy
F. Personalized aromatherapy massage

A．daily walking could cut the chance of breast cancer
B．women have fewer chances of physical activity
C．leisure-time activity is not associated with cancer risk
D．walking is not recommended for women with breast cancer