Unit 2 My Schoolbag 小学英语四年级上册 How many candles can you see
1010 How many books can you see
201twenty-one How many books can you see
202twenty-two 20How many pencils can you see
+3 How many rulers can you see
204 How many erasers can you see
205 206How many pens can you see
30How many sharpeners can you see
thirty thirty pens thirty pencils thirty schoolbags My schoolbag is heavy
How many picture-books can you see
40 2525 505050 明天去钓鱼Have a good dream