(共23张PPT)
D
C
A
B
B
A
B
C
B
D
E
A
F
G
C(共21张PPT)
A
C
B
D
B
A
D
C
A
D
F
T
F
T
T
A
C
B
C
D(共23张PPT)
C
D
C
A
A
C
C
A
B
D
G
C
B
D
F(共21张PPT)
D
A
B
D
A
C
B
D
C
D
F
F
T
F
T
C
C
B
A
D(共23张PPT)
C
B
C
D
A
A
D
B
C
B
D
G
F
B
E(共19张PPT)
C
A
D
B
C
A
B
D
A
C
F
T
F
T
F
C
A
B
D
A(共23张PPT)
A
D
C
D
A
D
C
B
C
A
C
A
F
E
D(共26张PPT)
B
C
D
B
A
A
D
B
C
C
F
C
A
B
D(共25张PPT)
B
A
C
B
D
A
B
D
C
D
C
G
D
F
B(共19张PPT)
C
A
B
A
C
A
D
B
C
D
F
F
T
F
T
B
D
A
C
D(共18张PPT)
A
C
B
B
A
B
C
D
B
A
T
F
F
T
F
D
C
A
B
D(共21张PPT)
A
B
D
A
C
B
C
A
D
C
F
T
F
F
T
D
B
B
D
A
