尾数定价策略适用于需求的价格弹性小、价格高低不会对需求产生较大影响的中高档通信产品。
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在市场营销实践中,有实力的通信运营商率先降价往往能给弱小的竞争对手以致命的打击。
A. 对
B. 错
Our study has to be ______ into a bedroom 'coz our two kids have grown up and they need separate bedrooms.
A. reformed
B. converted
C. revised
D. modified
Theories are supposed to be applied _____ practice.
A. into
B. on
C. to
D. for
The general ordered his men to launch a lightening attack at night so as to take the enemy _____ a disadvantage.
A. with
B. in
C. over
D. at