Chapter I Unit1 生態(tài)環(huán)保類 001 Acid Rain 30 Years On酸雨,30年 002 Rotational Grazing輪牧 003 Ranking Universities by How “Green” They Are 按“綠色”程度給大學(xué)排名 004 Firefly螢火蟲 005 Africa Soil非洲土壤 006 Get on Your Bike大家都來騎自行車 Unit2 科技類 007 Tornadoes-A Most Dangerous Storm 龍卷風(fēng)--最危險(xiǎn)的風(fēng)暴 008 Camera Phones照相手機(jī) 009 The ISS:A Flying City in the Sky 國(guó)際空間站:一個(gè)在天空中飛行的城市 010 The Cause of the Blue Color in Snow and Ice 冰和雪中會(huì)有藍(lán)顏色的起因 011 Mars Perhaps Is Too Salty for Life 對(duì)于生命來說火星的含鹽量太高 012 Frog Skin Might Beat Superbugs青蛙皮膚可對(duì)抗超級(jí)細(xì)菌 Unit3 教育類 013 The Influence of Punishment懲罰的影響 014 Is Handwriting Important or Not?書法重不重要? 015 Don't Cheat to Learn學(xué)習(xí)不能弄虛作假 016 Strategies for Success成功的策略 017 Girls “Under Too Much Pressure”女孩“壓力太大 018 Beat the Blues消除抑郁 Unit 4 社會(huì)文化類 019 The Washington, D.C. Green Festival華盛頓特區(qū)綠色節(jié) 020 Pop Focus in Music Education Should Be Changed 流行音樂教育的重點(diǎn)應(yīng)該改變 021 0ktoberfest慕尼黑啤酒節(jié) 022 Mask Festival面具藝術(shù)節(jié) 023 A Scottish New Year蘇格蘭新年 024 Is Halloween Going Private?萬圣節(jié)變成私人的節(jié)日了嗎? Unit5 健康飲食類 025 Mental Illness Alone Not a Trigger for Violence 精神疾病不是一個(gè)單獨(dú)的暴力觸發(fā)器 026 Eating Brown Rice to Cut Diabetes Risk 吃糙米減少患糖尿病的風(fēng)險(xiǎn) 027 Chocolate巧克力 028 Four Health Changes Can Prolong Life 四個(gè)健康改變可以延長(zhǎng)生命 029 Too Much Red Meat Could Lead to Blindness 太多牛羊肉會(huì)導(dǎo)致失明 030 Drop the Peeler and Eat the Skin扔掉削皮器,吃掉水果皮 …… Chapter Ⅱ Chapter Ⅲ