1. 英法合建海底隧道running tunnels, cross passages
2. 郊区发展介绍wealthy people, food price, business, large-scale, commuters, lack of spaces
3. 商业运作模式safety, combination, attitude, strict control, factory, skill
4. 澳洲铁路economic and logistic, camel, closed down, gap, profit, climate
5. 孩子未来教育background, personality, self-centered, house, laboratories电动汽车bus, univ墨尔本申奥Lord Mayor, 15 different countries
6. ersity, local media
7. 自行车发展less effort, smoother, rubber, safer, uncomfortable, chain, downhill, speed, back wheel
8. 网瘾的原因及影响 joke, social skills, shame, special offers, credit card, online games, parents, scores, productivity, entertainment
9. 男女理财观念 politics, learn, children’s education, a car, nursing care, crisis, early twenties, confidence, money-management, low-risk investment
10. 不同的企业文化 organization, central, big company, responsibility, flexible, technical, take risks, level, conversation, decision