Rajan Narayanan isn't your average yoga instructor. During his classes, he useswords that you are familiar with,__1__ Sanskrit ( 焚文) terms and sometimes shows upto teach in a suit and tie. And often, most of his students are doctors and nurses.__2__outon orange and green yoga mats for a weekend-long workshop, the 30 students learnedbreathing __3__, lifestyle tips and research findings that support the health benefits ofyoga.
    Narayanan, a long-time practitioner and economist by day, is one of the foundersof Life In Yoga, a nonprofit organization that __4__ to educate people on the benefits ofthis ancient Indian practice. A major part of this effort, however, is directed at__5__yogatherapy into the mainstream health care system by training medical providers to use yogicbreathing and techniques to treat various maladies. "We need to expand the __6__ ofphysicians--yoga is much more than just relaxation response," he said.
    Since starting this push in 2010, Life in Yoga has trained 145 doctors. Its programs,__7__ sponsored by Howard University College of Medicine, are recognizedby the Accreditation Council for Continuing Medical Education ( 美国继续医学教育认证委员会 ) . That means doctors can earn credits they need to keep their licenses __8__. bylearning about yoga. A four-day yoga course costs doctors $695.
    Yoga therapy is a __9__new addition to the list of accredited (教授的，认定的)courses, but one that has proved helpful to physicians, said Dr. Murray Kopelow, presidentand CEO of the ACCME. For Narayanan, the ability to treat a __10__ disease and haveevidence of a proven outcome is the crux ( 关键，难题 ) of his work with health careproviders. He said psychiatrists often see the most powerful results of the practice--sometimes replacing drugs with breathing exercises. 
A．replacing  
B．avoids  
C．awftflly  
D．current  
E．Horizons 
F．integrating 
G．Jointly 
H．Medical 
I．bylearning 
J．refrain 
K．Relatively 
L．Seeks 
M．specific 
N．Stretching 
O．techniques