问题补充:
Yuan Longping, a great person in China, as “father of hybrid rice”
A. is regarded
B. has regarded
C. is regarding
D. regards
答案:
(答案→)A. is regarded
B. has regarded
C. is regarding
D. regards
解析:句意:袁隆平——一个伟大的人,被誉为中国的杂交水稻之父。结合语境可知本句描述的是客观性的动作,故用一般现在时态。主语是动作对象,故用被动语态。选A。