观察课本第 50、51 页图片，从方框中选择相应的职业填在横线上。
A. nurse
B. driver
C. worker
D. teacher
E. doctor
F. police officer
G. cook
H. farmer
A. nurse
B. driver
C. worker
D. teacher
E. doctor
F. police officer
G. cook
H. farmer
答案：1. B 2. A 3. C 4. G 5. E 6. H 7. D 8. F
解析：