问题
多项选择题
下列属于早期采用者的特征有（）。
A.占全部潜在采用者的2.5%
B.在群体里威望较高
C.多在产品的介绍期、成长期采用新产品
D.深思熟虑、决策时间较长
答案
参考答案：B, C, D
搜题请搜索小程序“爱下问搜题”
下列属于早期采用者的特征有（）。
A.占全部潜在采用者的2.5%
B.在群体里威望较高
C.多在产品的介绍期、成长期采用新产品
D.深思熟虑、决策时间较长
参考答案：B, C, D
| 阅读理解。 | ||||
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| 1. We can learn something about _________ from the form. | ||||
| A. Programmes on TV B. Subjects of a school C. Dishes at a restaurant D. Films at a cinema | ||||
| 2. The programme "Animal world" is at _________. | ||||
| A. 21:00 on Channel l B. 19:00 on Channel 2 C. 20:20 o0n Channel 2 D. 21:55 on Channel 1 | ||||
| 3. What's on Channel l at 21:15? | ||||
| A. News. B. Foreign arts. C. China' 99. D. popular music. | ||||
| 4. The programme "English classroom" lasts _________ minutes. | ||||
| A. 35 B. 30 C. 60 D. 20 |