Unit9 数词-【mini伴读】小学生初级英语语法

Unit⑨数 1.基数词表示数目多少的词。 one seven 13 thirteen 14 15 4 four sixteen 11 ele ven 17 seventeen 6 12 twelve 067 学生初级英语语 伴读知识碎片化随时随地学 19 nineteen 30 seventy 20 twenty twenty-one 50 ninety 22 twenty-two 60 sixty hundred 注意: 数字0可以读作zero,也可以读作字母o 2.序数词表示顺序先后的词。 Ist first 1lth eleventh 21st twenty-first 2nd second 12th twelfth 22nd twenty-second 3rd third 13th thirteenth 30th thirtieth 4th fourth 14th fourteenth 40th fortieth 068 5th fifth 15th fifteenth 50th fiftieth th 16th sixteenth bOth sixtieth 7th seventh 17th seventeenth 70th seventieth 8th eighth 18th eighteenth 80th eightieth 9th ninth 19th nineteenth 90th ninetieth 1Oth tenth 20th twentieth 100th hundredth 基数词变序数词记忆口诀 ,需要记, 八去t,九省e, ve结尾时,f来代替, 学生初级英语语 伴读知识碎片化随时随地学 ty结尾时,y变ie,再加th, 若是几十几,前基后序别忘记 070