题目

英语高手、数学高手请进!
一道英语智力题：
May,her sister,her daughter,and her son are playing volleyball.Her sister is directiy(刚好）across(交叉的、对面的）the net(球网）fron her son.Her daughter is diagonally(对角的)across the net from the best player's sibling(同胞兄弟姐妹）.The best player and the worst(最差的）player are on the same of the net.Who is the worst player?
答案：May'sister.
我不知道解题过程,希望高手帮个小忙,谢谢啦~~~

提问时间：2021-04-17

答案

女儿和儿子对角,儿子和sister对面,说明女儿和sister同侧.
Her daughter is diagonally(对角的)across the net from the best player's sibling(同胞兄弟姐妹）.
这句说明,和女儿对角的是最佳选手的同胞,这里的同胞只有女儿和儿子两个,所以最佳选手的同胞不可能是女儿自己,只能是儿子,那么最佳选手就是女儿.
最差和最佳在同一侧,那么和女儿同侧的sister就是最差了.