unit 1 衛(wèi)生健康聽力技巧 高手支招——聽寫news 01 ear care: do-it-yourself wax removal 耳朵護(hù)理:自己動手清潔耳垢news 02 gene mapping identifies four different types of breast cancer 基因定位發(fā)現(xiàn)四種乳腺癌news 03 do you like the caffeine in your tea and coffee? 你喜歡咖啡和茶中的咖啡因嗎?news 04 how much exercise do you really need? 你究竟需要多少運動?news 05 how to stay warm and safe in freezing weather 嚴(yán)寒天氣如何保暖news 06 is eating like our ancestors good for us? 祖先的飲食對我們有益嗎?news 07 new findings on sleep 睡眠問題的新發(fā)現(xiàn)news 08 new medical tape reduces pain for newborns and older adults 新型醫(yī)用膠布減輕新生兒和老年人痛苦news 09 new rules aim to improve u.s. food safety 新規(guī)旨在改善美國食品安全news 10 new vaccine shrinks head and neck cancers 新疫苗抗擊頭頸部癌癥news 11 tobacco forces still strong 禁煙運動任重道遠(yuǎn)news 12 watching for early signs of autism in babies 警惕嬰幼兒閉癥的早期跡象news 13 why getting dirty can be healthy for children 接觸細(xì)菌有利于孩子的健康news 14 dementia cases may triple by 2050 as world ages 到2050年癡呆癥病例可能增加兩倍unit 2 教育學(xué)習(xí)聽力技巧 高手支招——跟讀news 01 calling attention to the words and letters may lead to better readers 關(guān)注字詞有助于提升閱讀能力news 02 dressing for success…at school 在校園穿出成功news 03 how an allowance helps children learn about money 零花錢幫孩子了解金錢news 04 how babies learn, when, and even in what position 嬰兒何時學(xué)習(xí)?怎樣學(xué)習(xí)?news 05 more universities offer free online courses 大學(xué)紛紛提供免費網(wǎng)上公開課news 06 number of international students attending american colleges and universities continues rising 美國高校留學(xué)生人數(shù)居高不下news 07 puberty lessons for african girls may raise attendance 青春期教育提高非洲女生出勤率news 08 saving money for college 存錢上大學(xué)news 09 the business of learning mandarin 漢語教學(xué)行業(yè)方興未艾news 10 united nations report urges “putting education to work” 聯(lián)合國報告督促“以教育促就業(yè)”news 11 what online teens consider “research” 青少年如何看待網(wǎng)上調(diào)研news 12 what parents can do to help prevent dating abuse 父母如何幫助孩子預(yù)防戀愛暴力unit 3 商經(jīng)動態(tài)聽力技巧 高手支招——源語復(fù)述news 01 a former american treasury secretary talks about u.s.-china economic ties 美國前財政部長談?wù)撝忻澜?jīng)貿(mào)關(guān)系news 02 american intelligence report predicts china will be world’s leading economic power by 2030 * 美國預(yù)測2030年中國將成為世界主要經(jīng)濟力量news 03 apple in legal battle over ipad name in china 蘋果爭奪ipad 商標(biāo)權(quán)news 04 eu agrees to 1.3 trillion budget 歐盟成員同意1.3 萬億預(yù)算提案news 05 huawei and zte deny claims 華為和中興否認(rèn)其產(chǎn)品對美國有安全威脅news 06 meeting highlights economic “dynamism” of southeast asia 世界經(jīng)濟論壇東亞會議彰顯東南亞經(jīng)濟活力news 07 obama administration proposes federal budget 奧巴馬政府提案聯(lián)邦預(yù)算news 08 pressure in europe builds for banking reform 歐洲銀行業(yè)改革壓力漸長news 09 u.s. calls for fair exchange rate at meeting with china 中美戰(zhàn)略對話美國呼吁人民幣升值news 10 u.s. congress avoids fiscal cliff, postpones budget decision 美國國會推遲預(yù)算決議,躲避財政懸崖news 11 vietnam opens its securities companies to foreign investors 越南證券公司對外國投資者開放news 12 world bank makes predictions for global economy 世界銀行預(yù)測全球經(jīng)濟走向news 13 world economic forum rates global risks for 2013 世界經(jīng)濟論壇評估2013 年經(jīng)濟風(fēng)險news 14 the legal battle between apple and samsung 三星與蘋果掀起法律大戰(zhàn)unit 4 科學(xué)技術(shù)略unit 5 美國趣聞略unit 6 生態(tài)環(huán)境略unit 7 世界縱覽略unit 8 文化娛樂略