题目内容

企业在产品大批量生产之前，先生产一小批，向市场投放，进行销售，观察和收集顾客有关方面的反应来获得情报资料的一种调研方法称为（）

A. 观察法
B. 顾客观察法
C. 文案调研法
D. 实验法

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The fashion show will be held _____.

A. in the classroom
B. on the playground
C. in the Dining Hall

The fashion show will be held by_____

A. my friends
B. the senior students
C. my classmates

We can enjoy a fashion show _____.

A. at 7:30 pm on 7 March
B. at 7:30 am on 7 March
C. at 7:30pm on 8 March

____ style of clothes will be shown.

A. Casual and preppy
B. Formal
C. Sports
D. all of above