He had the horse _____ all the way. As a result, he fell off the horse and had his arm _____. [ ]

A. running; break

B. running; broken

C. run; breaking

D. run; broken

不会引起孕酮增高的疾病有（）

A.妊娠高血压综合征

B.多囊卵巢综合征

C.卵巢肿瘤

D.多胎妊娠

E.葡萄胎