左图是某高三学生进入高中三年来的数学考试成绩的茎叶图，图中第1次到14次的考试成绩依次记为A₁,A₂,A₃,A₄右图是统计茎叶图中成绩在一定范围内考试次数的一个算法流程图。那么算法流程图输出的结果是（  ）

    Miss Green is my neighbor(邻居). She 1 at a post office and she meets lots of people2.She is 3 to everyone and likes to help others. She is over fifty years old, 4 she looks very young (年轻）.She is of 5 height and thin. She has long, curly, brown 6.She likes to wear a red T-shirt and jeans. She 7like a movie star. She really likes 8 shopping on weekends and she always buys many beautiful clothes. She always9,“Old people still want 10 beautiful!”People all like her very much.

深：①颜色浓；②距离开始的时间很久；③深奥；④从表面到底的距离大。

A河水很深。____

B这件衣服颜色太深了。____

C夜深了，爸爸还在加班。____

D这道题太深了，小兰不会做。____

下列各项关于植物细胞工程的叙述，正确的是(    )

1895年到1898年间，康有为多次上书光绪帝。这一时期康有为上书的主题应是（   ）