单项选择题

A．Use experimental data only.
B．Ask people’s opinions on various matters.
C．Use statistical data based on scientific models.
D．Observe people in real-life situations.
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单项选择题
A．The price.B．The style.C．The manufacture date.D．The delivery.
A．The price.
B．The style.
C．The manufacture date.
D．The delivery.
问答题
For this part, you are required to write an essay approximately 120 words about advertisements. You are advised to arrange your idea in three paragraphs with key words for each paragraph given. The following are the words you must use in your essay. Key words: advertisement, advertise consumer, manufactruer, salesman, product, success, failure, different, form , newspaper, TV, radio, agency, service, truthful, misrepresent, exaggerate, benefit, victim, satisfactory.
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