（附加题）根据上下文和首字母提示，用单词的适当形式补全短文。

     Can you play snooker (斯诺克台球)?   Do you know about Ding Junhui?   He is one of China’s

most famous snooker (1)p_____.  Ding Junhui was (2)b_____ in  1987  in Wuxi,   Jiangsu.   He is

about  1.76 meters tall.   He enjoys  (3)w_____ movies,  playing basketball and swimming. Ding Junhui

liked snooker (4)w_____ he was young.  He began (5)l_____snooker at the age of eight.   (6)T_____

his family  didn’t have much money, his parents tried their best to support (支持) him. To find a good

teacher for Ding,  his father gave up (放弃) his job  and  (7)t_____ him to Dongguan,   Guangdong.  

There Ding Junhui trained very hard and played (8)b_____and better. As a well-known player, Ding is

successful now. He practices as hard as usual -always eight hours a day, from 10 a.m. to 6 p.m., 

without (没有) a day (9)o_____.  He hopes to be a univer-sity student. He wants to learn (10)m_____.

He knows that he has a long way to go.

下图中，甲图是一株盆栽植物（①②表示不同部位的芽，③④⑤⑥表示茎的不同部位，⑦⑧表示根的不同部位），乙图表示该植物不同器官对生长素浓度的反应。据图回答：（要求：用乙图根、芽、茎曲线上相应字母所对应的浓度来表示甲图相应各点的生长素浓度）

将该植物向左侧放倒，水平放置一段时间，可表示⑧侧生长素浓度的是乙图中（）点浓度，根将（）生长。表示④侧浓度的是（）点，因此茎将生长。