薛冰新概念英语第四册48课时 百度网盘

Lesson1Findingfossilman

291_1_Lesson1单词讲解.mp4

291_2_Lesson1课文讲解.mp4

291_3_Lesson1知识拓展.mp4

Lesson10Siliconvalley

300_1_Lesson10单词讲解.mp4

300_2_Lesson10课文讲解.mp4

300_3_Lesson10知识拓展.mp4

Lesson11Howtogrowold

301_1_Lesson11单词讲解.mp4

301_2_Lesson11课文讲解.mp4

301_3_Lesson11知识拓展.mp4

Lesson12Banksandtheircustomers

302_1_Lesson12单词讲解.mp4

302_2_Lesson12课文讲解.mp4

302_3_Lesson12知识拓展.mp4

Lesson13Thesearchforoil

303_1_Lesson13单词讲解.mp4

303_2_Lesson13课文讲解.mp4

303_3_Lesson13知识拓展.mp4

Lesson14Thebutterflyeffect

304_1_Lesson14单词讲解.mp4

304_2_Lesson14课文讲解.mp4

304_3_Lesson14知识拓展.mp4

Lesson15Secrecyinindustry

305_1_Lesson15单词讲解.mp4

305_2_Lesson15课文讲解.mp4

305_3_Lesson15知识拓展.mp4

Lesson16Themoderncity

306_1_Lesson16单词讲解.mp4

306_2_Lesson16课文讲解.mp4

306_3_Lesson16知识拓展.mp4

Lesson17Aman-madedisease

307_1_Lesson17单词讲解.mp4

307_2_Lesson17课文讲解.mp4

307_3_Lesson17知识拓展.mp4

Lesson18Porpoises

308_1_Lesson18单词讲解.mp4

308_2_Lesson18课文讲解.mp4

308_3_Lesson18知识拓展.mp4

Lesson19Thestuffofdreams

309_1_Lesson19单词讲解.mp4

309_2_Lesson19课文讲解.mp4

309_3_Lesson19知识拓展.mp4

Lesson2Sparethatspider

292_1_Lesson2单词讲解.mp4

292_2_Lesson2课文讲解.mp4

292_3_Lesson2知识拓展.mp4

Lesson20Snakepoison

310_1_Lesson20单词讲解.mp4

310_2_Lesson20课文讲解.mp4

310_3_Lesson20知识拓展.mp4

Lesson21WilliamS.Hartandtheearly‘Western’film

311_1_Lesson21单词讲解.mp4

311_2_Lesson21课文讲解.mp4

311_3_Lesson21知识拓展.mp4

Lesson22Knowledgeandprogress

312_1_Lesson22单词讲解.mp4

312_2_Lesson22课文讲解.mp4

312_3_Lesson22知识拓展.mp4

Lesson23Birdflight

313_1_Lesson23单词讲解.mp4

313_2_Lesson23课文讲解.mp4

313_3_Lesson23知识拓展.mp4

Lesson24Beauty

314_1_Lesson24单词讲解.mp4

314_2_Lesson24课文讲解.mp4

314_3_Lesson24知识拓展.mp4

Lesson25Non-auditoryeffectsofnoise

315_1_Lesson25单词讲解.mp4

315_2_Lesson25课文讲解.mp4

315_3_Lesson25知识拓展.mp4

Lesson26Thepastlifeoftheearth

316_1_Lesson26单词讲解.mp4

316_2_Lesson26课文讲解.mp4

316_3_Lesson26知识拓展.mp4

Lesson27The‘Vasa’

317_1_Lesson27单词讲解.mp4

317_2_Lesson27课文讲解.mp4

317_3_Lesson27知识拓展.mp4

Lesson28Patientsanddoctors

318_1_Lesson28单词讲解.mp4

318_2_Lesson28课文讲解.mp4

318_3_Lesson28知识拓展.mp4

Lesson29Thehovercraft

319_1_Lesson29单词讲解.mp4

319_2_Lesson29课文讲解.mp4

319_3_Lesson29知识拓展.mp4

Lesson3Matterhornman

293_1_Lesson3单词讲解.mp4

293_2_Lesson3课文讲解.mp4

293_3_Lesson3知识拓展.mp4

Lesson30Exploringthesea-floor

320_1_Lesson30单词讲解.mp4

320_2_Lesson30课文讲解.mp4

320_3_Lesson30知识拓展.mp4

Lesson31Thesculptorspeaks

321_1_Lesson31单词讲解.mp4

321_2_Lesson31课文讲解.mp4

321_3_Lesson31知识拓展.mp4

Lesson32Galileoreborn

322_1_Lesson32单词讲解.mp4

322_2_Lesson32课文讲解.mp4

322_3_Lesson32知识拓展.mp4

Lesson33Education

323_1_Lesson33单词讲解.mp4

323_2_Lesson33课文讲解.mp4

323_3_Lesson33知识拓展.mp4

Lesson34Adolescence

324_1_Lesson34单词讲解.mp4

324_2_Lesson34课文讲解.mp4

324_3_Lesson34知识拓展.mp4

Lesson35Spaceodyssey

325_1_Lesson35单词讲解.mp4

325_2_Lesson35课文讲解.mp4

325_3_Lesson35知识拓展.mp4

Lesson36Thecostofgovernment

326_1_Lesson36单词讲解.mp4

326_2_Lesson36课文讲解.mp4

326_3_Lesson36知识拓展.mp4

Lesson37Theprocessofageing

327_1_Lesson37单词讲解.mp4

327_2_Lesson37课文讲解.mp4

327_3_Lesson37知识拓展.mp4

Lesson38Waterandthetraveller

328_1_Lesson38单词讲解.mp4

328_2_Lesson38课文讲解.mp4

328_3_Lesson38知识拓展.mp4

Lesson39Whateverywriterwants

329_1_Lesson39单词讲解.mp4

329_2_Lesson39课文讲解.mp4

329_3_Lesson39知识拓展.mp4

Lesson4Seeinghands

294_1_Lesson4单词讲解.mp4

294_2_Lesson4课文讲解.mp4

294_3_Lesson4知识拓展.mp4

Lesson40Waves

330_1_Lesson40单词讲解.mp4

330_2_Lesson40课文讲解.mp4

330_3_Lesson40知识拓展.mp4

Lesson41Trainingelephants

331_1_Lesson41单词讲解.mp4

331_2_Lesson41课文讲解.mp4

331_3_Lesson41知识拓展.mp4

Lesson42Recordinganearthquake

332_1_Lesson42单词讲解.mp4

332_2_Lesson42课文讲解.mp4

332_3_Lesson42知识拓展.mp4

Lesson43Aretherestrangersinspace

333_1_Lesson43单词讲解.mp4

333_2_Lesson43课文讲解.mp4

333_3_Lesson43知识拓展.mp4

Lesson44Patternsofculture

333_1_Lesson43单词讲解.mp4

333_2_Lesson43课文讲解.mp4

333_3_Lesson43知识拓展.mp4

334_1_Lesson44单词讲解.mp4

334_2_Lesson44课文讲解.mp4

334_3_Lesson44知识拓展.mp4

Lesson45Ofmenandgalaxies

335_1_Lesson45单词讲解.mp4

335_2_Lesson45课文讲解.mp4

335_3_Lesson45知识拓展.mp4

Lesson46Hobbies

336_1_Lesson46单词讲解.mp4

336_2_Lesson46课文讲解.mp4

336_3_Lesson46知识拓展.mp4

Lesson47Thegreatescape

337_1_Lesson47单词讲解.mp4

337_2_Lesson47课文讲解.mp4

337_3_Lesson47知识拓展.mp4

Lesson48Planningashareportfolio

338_1_Lesson48单词讲解.mp4

338_2_Lesson48课文讲解.mp4

338_3_Lesson48知识拓展.mp4

Lesson5Youth

295_1_Lesson5单词讲解.mp4

295_2_Lesson5课文讲解.mp4

295_3_Lesson5知识拓展.mp4

Lesson6Thesportingspirit

296_1_Lesson6单词讲解.mp4

296_2_Lesson6课文讲解.mp4

296_3_Lesson6知识拓展.mp4

Lesson7Bats

297_1_Lesson7单词讲解.mp4

297_2_Lesson7课文讲解.mp4

297_3_Lesson7知识拓展.mp4

Lesson8Tradingstandards

298_1_Lesson8单词讲解.mp4

298_2_Lesson8课文讲解.mp4

298_3_Lesson8知识拓展.mp4

Lesson9Royalespionage

299_1_Lesson9单词讲解.mp4

299_2_Lesson9课文讲解.mp4

299_3_Lesson9知识拓展.mp4