问题
选择题
Walking and running are the oldest and newest, excellent _________ exercise for all ages and fitness levels.
A．bodies shaping
B．body shaping
C．bodies shaped
D．body’s shape
答案
答案：B
shaping是塑造的意思,这里指塑造体形,这里的身体为泛指任何一个人体,故应用单数形式,选B,极好的美体锻炼.