unit1pastandpresentwelcometotheunit igotoworkbye bikeeveryday howdoyougotoschooleveryday ifiwanttogototheusa howcanigetthere plane underground taxi train bus coach itisacomfortablebusforcarryingpeopleoveralongway double decker itisabuswithtwofloors lightrail itisarailtransportationsystemincities usuallydrivenbyelectricpowerandrunsabovethegroundontracks transportn運(yùn)輸 交通工具bus公交車plane飛機(jī)train火車taxi出租車underground地鐵coach長(zhǎng)途客車double decker雙層公共汽車lightrail輕軌 1 ittravelsalongafixedrouteandhasmanystopstoletpeoplegetonandoff itcantakeyoutomanyplacesbutdoesnotcostyoumuch 2 itisthefastestwayoftravellingtoaplacefaraway butitwillcostyoualotofmoney 3 thousandsofpeoplegotoworkoniteveryday itisfastanditisundertheground 4 itislikeabus buthastwofloors 5 itisacarwithadriver andyouhavetopaythedrivertotakeyousomewhere abus aplane theundergruond adouble decker ataxi since1958 since1935 since2002 since1913 since1971 since1909 since1958 since1990 coach bus lightrail taxi underground train plane double decker whendidpeoplebegintousebusesinbeijing peoplebegantousethemin1935 buseshavebeeninusesince1935 1900 1910 1020 1930 1040 1950 1960 1970 1980 1990 2000 train taxi bus plane coach underground double decker lightrail peopleinbeijingbegantousetrainsin1909 lookattheflashbetweeneddieandhoboandanswerthefollowingquestions wherewashobo sfoodanhourago itwasinthebowl 2 whydideddieeatfood becausehewasveryhungry 3 ishobohappy no heisn t 4 whatdoeshobothinkofeddie hethinkseddiehaschanged not fillintheblanks hobo sfood inthe anhourago butitisn ttherenow why eddiehasjust itbecausehewas hobothinkseddiehas andheisn t now hedoesn twantto witheddieany was bowl eaten hungry changed kind play more 短語(yǔ)翻譯1一小時(shí)以前 2在碗里 3饑餓 4與某人一起玩 5想要做某事 6不同時(shí)代的交通工具 7寫(xiě)一份有關(guān)家鄉(xiāng)變化的報(bào)告 8自1988年以來(lái) 9在過(guò)去的100年里 10回到過(guò)去 anhourago inthebowl behungry playwithsb wanttodosth transportatdifferenttimes writeareportonthechangesabouthometown since1988 overthepast100years backtothep