无差异性营销策略与集中性营销策略一样都有利于使企业降低经营成本。()
A. 正确
B. 错误
【B5】
A. if only
B. how
C. whether
D. why
【B8】
A. hole
B. mud
C. water
D. cover
The meaning of the words "But the city escaped the worst" is that ______.
A. many people escaped from the city
B. the city avoided the worst situation
C. the flood attacked tile city heavily
D. the flood did not attack the city at all