Letters 1
Unit 1 Aa 3
Unit 2 Bb 5
Unit 3 Cc 7
Unit 4 Dc 9
Unit 5 Ee 11
Let’s practice 13
Unit 6 Ff 15
Unit 7 Gg 17
Unit 8Hh 19
Unit 9 li 21
Unit 10 Jj 23
Let’s practice 25
Unit 11 Kk 27
Unit 12 LI 29
Unit 13 Mm 31
Unit 14 Nn 33
Unit 15 Oo 35
Let’s practice 37
Unit 16 Pp 39
Unit 17 Qq 41
Unit 18 Rr 43
Unit 19 Ss 45
Unit 20 Tt 47
Let’s practice 49
Unit 21 Uu 51
Unit 22 Vv 53
Unit 23 Ww 55
Unit 24 Xx 57
Unit 25Yy 59
Unit 26 Zz 61
Let’s practice 63
附录：课文单词表 65