中义E一兩业中义。义早士女)川和了一了@双术狂的日大后也。2l.D细节理解题。根据Why choose this course?中“It is ideal for people who are more likely to need to use first aid,if they play sports..”及“●participating in local community groups or sports clubs'”可知,这个课程适合经常锻炼的人。