分子式为C₁₂H₁₄O₂的F有机物广泛用于香精的调香剂．为了合成该物质，某实验室的科技人员设计了下列合成路线：

试回答下列问题：

    Susan had long blonde hair and big blue eyes.So did most of the other1in her school class，which troubled her a lot.“I look like everyone else！I'm not special！I'm bored！”Susan2to her mother.

    She decided to try to make herself look3She painted big pink spots on her neck and when she didn't get attention，she stuck a long plastic nose on top of her real nose.Nobody noticed that，4.She took ink(墨水)and poured it all over her5.She wore clown(小丑)clothes to school and stuck leaves in her ears.6no matter what she did，she still didn't get any7and nobody thought she was special.

    One morning her8went to wake her up and told her to get ready for school.She made Susan9the ink out of her hair and clean her neck.“I'm not going to school10！I'm bored！”She buried(埋葬)her head11the quilt and cried.

    “Susan，”her mother said，“you are different.You are unique(独一无二)and special.12in the world looks just like you.Some people have blonde hair like you and some have blue eyes like you，but none of them has your smile or the twinkle in your eyes or your pink face.Nobody laughs like you，either.Now13and get ready for school.”

    Susan went to school that day and looked at all the other kids in her class.“Mom was14.Nobody looks just like me.”Susan said.“I am special.I am unique and I am not15！”

读图，完成下列要求．

建设生态文明，建设美丽中国，是关系人民福祉、关乎民族未来的长远大计。阅读材料，回答问题。

材料一：来自环境保护部与国土资源部联合发布的《全国土壤污染状况调查公报》。

材料二：据有关调查，在珠三角地区，不适宜种植农作物的污染土壤占到土壤总面积的22．8％，工业污染是最大祸首，一次性餐具造成的白色污染及居民生活污染也不容忽视。针对上述问题，政府有关部门回应，当前我国土壤污染防治法尚未出台，土壤污染修复的技术规范还没建立，现有的土壤修复技术也不成熟，治理土壤污染任重道远。