请问英语达人 QUIE SCENCE IN THIS SECOND

请问英语达人 QUIE SCENCE IN THIS SECOND A computer can finish this calculation in one second. This is ______ second largest city in China. The second Youth Olympic Games ()in Nanjing this summer 英语翻译The rule was applied in this second sense in In Sigswort This is only second 英语初级问题请问如：what is this in english?What什么.is是this这,in用.Englis 请问second conditional句型 My father live in Nanjing.I live on the second floor of this Bob said :"This is the second time in a month that somebody 英语翻译Mother's Day is on the second Sunday in May.On this day, __is the most difficult in this book. A.lesson second B the