以下哪项不是品牌广告的特点（）
A.直接介绍产品
B.促进该品牌下产品的销售
C.能较好的铺设经营渠道
D.以品牌作为传播的重点
参考答案：A
The elder brother ________ his mother, while the younger one is _________his father.
A．looks after; look like
B．takes after; similar to
C．looks like; take after
D．looks the same; similar with
是指通过基因水平的操纵而达到治疗或预防疾病的疗法
A.体细胞治疗
B.细胞治疗
C.基因治疗
D.光量子治疗
E.分子学治疗
