a mile in the fastest time while doing gymnastically correct lunges is yet another event Ashrita is outstanding.
A. Covering; in which
B. Covering; which
C. Having covered; in which
D. To cover; that
网友回答
(答案→)A. Covering; in which
B. Covering; which
C. Having covered; in which
D. To cover; that
解析：做标准的体操弓箭步动作向前同时以最快的速度走完一英里的路程是Ashrita又一个很出色的项目。第一空是动名词做主语，第二空是定语从句修饰event（项目），因为定语从句中不缺主宾表，缺少的是地点状语，所以用where或in which引导定语从句。选A。