7.蝴蝶养殖 butterfly farming
8.昆虫翅膀演化 evolution of insect wings
9.鸟类成长 birds
10.热带雨林蝴蝶 butterflies in the rain forest
11.眼镜蛇毒液cobra venom
(四)教 育
1.语言变迁原因 language transformation
2.小孩与成人语言能力的比较 comparison of the linguistic ability of adults and children
3.语言学研究 linguistic research
4.大学教学改革 reform of college curriculum
5.记忆与语言学习 memory and language study
6.语言改革 language reform
7.双语教育 bilingualism
8.阅读速度 reading speed
9.儿童智力研究children’s intelligence
9.家庭与青少年性格 family and the personality of teenagers
(五)社会百态
1.电压对人类心理 voltage and human psychology
2.工作场所吸烟 smoking in workplace
3.工作与家庭冲突work and life balance
4.公司管理corporate management
5.冒险心理研究 research of psychology of adventure
6.面试之技巧interview skills
7.人类体能极限研究 human physical extremes
8.市场行销变迁 development of marketing
9.室内空气综合症sick building syndrome
10.提高运动员成绩 how to improve athletic performance
11.体育运动athletic activity
12.天才 genius
13.医生与药品推销doctors and drug promotion