—Did Jimmy win first prize in the swimming competition yesterday?
—Yes, of course. , he’s the best swimmer in out city.
A.Without doubt B.For example
C.At first D.Don’t worry
A
【详解】
句意:——吉米昨天在游泳比赛中得了一等奖吗?——是的,当然,毫无疑问,他是城里最好的游泳运动员。
A. Without doubt毫无疑问;B. For example例如;C. At first 起初;D. Don’t worry不要担心。根据下文he’s the best swimmer in out city.可知上文是说毫无疑问。根据题意,故选A。