Day 1 Children and video games(教育類(lèi)專(zhuān)題) Day 2 Work-related stress(健康類(lèi)專(zhuān)題) Day 3 Animals kept in ZOOS(動(dòng)物權(quán)益類(lèi)專(zhuān)題) Day 4 Childhood obesity(健康類(lèi)專(zhuān)題) Day 5 Job-hopping(職場(chǎng)類(lèi)專(zhuān)題) Day 6 Female crime(犯罪類(lèi)專(zhuān)題) Day 7 Boarding school(教育類(lèi)專(zhuān)題) Day 8 Culture shock(文化類(lèi)專(zhuān)題) Day 9 Mandatory retirement(權(quán)利類(lèi)專(zhuān)題) Day 10 Physical inactivity(健康類(lèi)專(zhuān)題) Day 11 School vouchers(教育類(lèi)專(zhuān)題) Day 12 Freshwater scarcity(環(huán)保類(lèi)專(zhuān)題) Day 13 Office romance(情感類(lèi)專(zhuān)題) Day 14 Art funding(藝術(shù)類(lèi)專(zhuān)題) Day 15 Carpooling(生活類(lèi)專(zhuān)題) Day 16 Space research(科技類(lèi)專(zhuān)題) Day 17 A pie chart and a bar graph|a complaint letter Day 18 A pie chart/an inquiry letter Day 19 A bar chart/a j ob application letter Day 20 Aflow chart/a thank-you letter Day 21 A line graph/an apology and explanation letter 參考書(shū)目