【最新】七年级英语上册 Unit 7 Days and months Lesson 53精 品课件（ 2） 冀教版 课件 first second third fourth fifth sixth seventh eighth ninth tenth eleventh twelfth Ordinal numbers thirteenth fourteenth fifteenth sixteenth seventeenth eighteenth nineteenth twentieth twenty-first twenty-ninth thirtieth thirty- first【最新】七年级英语上册 Unit 7 Days and months Lesson 53精 品课件（ 2） 冀教版 课件 Days of the Week Monday Tuesday Wednesday ThursdaySunday Friday Saturday is the day of the week. 【最新】七年级英语上册 Unit 7 Days and months Lesson 53精 品课
