be the first/second 与be first/second有什么区别例题：That is Kangkang's ___pen .A the second B second注：the second 有第二的意思而second表示第二次，为什么答案是B

the second today may be the first tomorrow. be the first/second 与be first/second有什么区别例题：That is Kangkang's ___pen .A the second B second注：the second 有第二的意思而second表示第二次，为什么答案是B the second first time Rt 什么意思:Always be the first rate of yourself instead of second rate of someone else. 英语作文能用the first the second The second place is the first loser The second winner means the first loser The second is the first loser from the first stage to the second 请问the first torchbearer of the second 用 second only to the first 造句 英语翻译就是这段话：Repayment of principle will be in 3 equal installment payments,the first one being 3 years after,and the second installment payment two year after the first one,and the final payment one year after the second. 1:May first.May the first.2:May the second与May second 的区别是什么? 在第一秒钟用at the first second还是on the first second 英语翻译andin a single-touch mode,the control module enables the second transparent electrodes to be serially connected as a second signal detecting end,and further alternately drives the two first conductive electrodes and the two second conduct The first part was easy; the second,however,took hours to finish.中文意思The first part was easy; the second,however,took hours ___ .A.to be finished B.to finish C.finishing D.finish the first （second ）conditional clause条件句怎么还有 first second之分呢? be the first