【单选题】非空的循环单链表的head的尾结点(由p所指)满足( )
【简答题】Lily is from New York , the U.S.A. She is twelve. She is in Shanghai NO.3 Junior High School. She is in Class Eight, Grade One. Her phone number is 66786019. Dongdong is from Kunming. His English name...
【单选题】Many fine cooks insist on ingredients (成分) of the highest quality.
【简答题】以元音字母结尾的重读音节,如:dry;或以辅音字母(r除外)加不发音e结尾的音节,如:base;叫____________音节。