A--severe pain
B--surgeon
C--Skin test
D--blood test
E--eyesight test
F--sick-leave certificate
G--operation
H--blood pressure
I--tooth ache
J--stomach ache
K--heart disease
L--infection
M--mental disease
N--nervous disease
O--lung disease
P--high fever
Q--dentist

（）病假证明（）高热

A--severe pain
B--surgeon
C--Skin test
D--blood test
E--eyesight test
F--sick-leave certificate
G--operation
H--blood pressure
I--tooth ache
J--stomach ache
K--heart disease
L--infection
M--mental disease
N--nervous disease
O--lung disease
P--high fever
Q--dentist