以下光型不包括——
A. 主光
B. 辅光
C. 暖光
D. 轮廓光
在人像摄影时,通常利用()光所产生的恐怖、怪异效果来丑化人物形象。
A. 硬
B. 冷
C. 脚
D. 高
Using a(n) ____ marketing (or mass marketing) strategy, a firm might possibly decide not to target a specific segment but the whole market.
A. differentiated
B. undifferentiated
C. concentrated
D. segmented
When it comes to choosing a targeting strategy, companies need to consider many factors which include____.
A. resources of the company
B. market variability
C. competitors'marketing strategies
D. all the above