【正文】 8 少 t， 9 去 e， f 來(lái)把 v e 替。Unit 5 When is your birthday? /wen/ when New words 什么時(shí)候；何時(shí) （ 引導(dǎo)特殊疑問(wèn)句 ） 用來(lái)詢(xún)問(wèn) “ 某天，某周，某月，某年 ” 等。semb?/ 十二月 縮寫(xiě) :Dec. c Games： months of the year 基數(shù)詞 序數(shù)詞 one first two second three third four fourth five fifth six sixth seven seventh eight eighth nine ninth