写出下列音节的韵母。
zā cú jī cén sè sā
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a u i en e a
A survey of the opinions of experts that three hours of outdoor exercise a week good for one’s health.
A.show; are
B.shows; is
C.show; is
D.shows; are
()坐落在沽源县城正东7.5公里处的金莲川腹地,东临闪电河,南望蜘蛛山。整个墓群依山傍水,风景秀丽。2001年被国务院公布为全国重点文物保护单位。