A
a 4
b 2
c 3
d 5
e 6
f 1

B
1 mother
2 This is my father.
3 Hi. This is
4 Hi. This is

C
1 b
2 a
3 d
4 e
5 c
6 f

D
f a m i

E
Ll Mm Nn

不错的资料，感谢分享