- !"#
$%"&'(&)*
+,-./0&1234
2. 56
® ®7" 38
&
9:"
;<&"
&9
:"
®)* =>&?
+@A
B
24
B
C
ADB""
®
0
C+A
B
24 B
B
C
@E@""
®(& ,FhGc
m+B
B
HEI24
JE
B
C
DK""
36LMN&&O8!)<&"
07/#
56"&&&&'>6
(&)*
P9Q>Q'&HKR5
S"T.6F&F/U6F
,V/NV&
,V/)
/8&
3Q8&W"
8&8
X&(
$<>(&
)Q
3&.QY
38:&
)QN
$<)*
LZ&
,Y.0&
W)(&
P6FQ9>6
00([7"&9#9
([7"(#
,V/.\NV&
)/8&
K1FY("V&
P9Q!QQL"
V&0
PWQ!?"T./1/\O]9
/!16&'Z"^&:"0#
,QQ0.\?V&
,QQ"V&0FY(/#
3("_P9KJKK!?")"
6F
,Q
/G
38+
B
C4
;<&"+""4
,16 36LM
>6
,
+&4
,E
+`4
,
+&4
,E
+`4
a
ả
]&
b^`
b^&
a
)c
b^`
b^&
d-&)
8&
N"!"
e:"
"
)*(./
(&"
O
6
16
130
60
-10
19
31
74
d-&)
>"
3("J_P9KKKH!?"
)"6F
,Q
/G
38+
B
C4
;<&"+""4
,16 36LM
>6
,
+&4
,E
+`4
,
+&4
,E
+`4
a
)c
+A@
B
24
b^`
b^&
®
&
W
+H
B
24
b^`
b^&
-10
19
31
74
d-&)
>"
(&!"
O
)*(./
10
28
70
9
d-&
Y.!
c&
(&>
N"!"
O
P6FQ"V&00FY
(/#,*(1FY((#
bV&00FY(_
•
- /"
•
-Y.&&
CW>6
16
JC/YY.f&._
gV,Y.)c("V& ả
]&) &&(,Y.0&7(&ả
®f&
h
R*>180%"_
4 R')*(&
4 ,Q)*(&
4 X)*Q(&
4 ,&>W&-g8KB
B
IHB
B
2!3
Kb]&!"^*(&>)[7""V&
4 )c
4 W]&
LuyÖn tËp
4)c)*
4&W