一段时间以来,国产手机在国内市场的占有率逐渐减小。研究发现,国外手机公司的手机广告比国内的广告更吸引人。因此,国产手机生产商需要加大广告投入,以增加市场占有率。 以下哪项如果为真,将严重地弱化上述的论证?( )
A. 一些国外手机产品的广告是由国内广告公司制作并由国内媒体传播的
B. 广告只能引起人们对某种商品的注意,质量才能使人们产生对商品的喜爱
C. 国产手机生产商的广告费现在只有国外厂商的一半
D. 尽管国外手机产品销售额增加,国产手机的销售额同样在增加
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By 1830 the former Spanish and Portuguese colonies had become independent nations. The roughly 20 million (1) of these nations loved (2) to the future. Born in the crisis of the old regime and Iberian Colonialism, many of the leaders of independence (3) the ideals of representative government, careers (4) to talent, freedom of commerce and trade, the (5) to private property, and a belief in the individual as the basis of society. (6) there was a belief that the new nations should be sovereign and independent states, large enough to be economically viable and integrated by a (7) set of laws.On the issue of (8) of religion and the position of the church, (9) , there was less agreement (10) the leadership Roman Catholicism had been the state religion and the only one (11) by the Spanish crown. (12) most leaders sought to maintain Catholicism (13) the official religion of the new states, some sought to end the (14) of other faiths. The defense of the Church became a rallying (15) for the conservative forces.The ideals of the early leaders of independence were often egalitarian, valuing equality of everything. Bolivar had received aid from Haiti and had (16) in return to abolish slavery in the areas he liberated. By 1854 slavery had been abolished everywhere except Spain’s (17) colonies. Early premise to end Indian tribute and taxes on people of mixed origin came much (18) because the new nations still needed the revenue such policies (19) Egalitarian sentiments were often tempered by fears that the mass of the population was (20) self-rule and democracy. Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1.20()
A. puzzled by
B. hostile to
C. pessimistic about
D. unprepared for
B型题 幼红细胞发育成熟的辅助因子是()
A. 铁和蛋白质
B. 内因子
C. 维生素K
D. 维生素和叶酸
E. 促红细胞生成素
B型题 促进维生素吸收的成分是()
A. 盐酸
B. 胃蛋白酶原
C. 粘液和碳酸氢盐
D. 内因子
E. 淀粉酶