课《Module5 Unit1 There are only nineteen crayons》ppt课件11
课《Module5 Unit1 There are only nineteen crayons》ppt课件11第3页

 thirteen 13 fourteen 14 fifteen 15 sixteen 16 seventeen 17 eighteen 18 nineteen 19

Read the new words

crayon 蜡笔 give out 分发 all right 好,行 begin 开始 floor 地板