3）
A. Its power bill reaches $ 9 million a year.
B. It sells thousands of light bulbs a day.
C. It supplies power to a nearby town.
D. It generates 70% of the electricity it uses.
4）
A. 11 500.
B. 30 000.
C. 250 000.
D. 300 000
5）Questions 5 to 8 are based on the conversation you have just heard.
A. In a studio.
B. In a clothing store.
C. At a beach resort.
D. At a fashion show.
6）
A. To live there permanently
B. To stay there for half a year.
C. To find a better job to support herself.
D. To sell leather goods for a British company.
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