零五网 电子课本 清华版四年级英语下册
听写本 点读本
UNIT 1 HOME SWEET HOME (L1-3)
UNIT 1 HOME SWEET HOME (L4-7)
UNIT 2 GO SOMEWHERE (L8-10)
UNIT 2 GO SOMEWHERE (L11-14)
UNIT 3 WHEN I GROW UP (L15-17)
UNIT 3 WHEN I GROW UP (L18-21)
UNIT 4 SEASONS AND MONTHS OF THE YEAR (L25-28)