【题目】Never before ____________ seen anybody who can play tennis as well as Robert.
A. had she B. she had
C. has she D. she has
在线课程【答案】C
【解析】考查倒装，never before 放在句首，主句要部分倒装，BD排除，又因为是过去的情愫对现在造成的影响，所以为现在完成时，是第三人称所以用has，所以用現在完成时，排除A，句意：在那以前，她从来沒有看到一個人可能和Robert一样打乒乓球打得那么好。故选C。