【正文】
Unit 8 When is your birthday?The Third PeriodSection B (1a1d)Revision Count the ordinal numbers from first to thirtyfirst one by one.1 2 3 4 5 6 7 89 10 11 12 13 14 15 1617 18 19 20 21 22 23 2425 26 27 28 29 30 311a Match the pictures with the events. English test school trip party basketball gameabcd1b Listen and circle the events you hear in 1a.dcba1c Listen in