浙江省温州市第二十中学八年级英语下册 Unit 3 What were you doing when the UFO arrived Section A课件 人教新目标版.ppt

unit3whatwereyoudoingwhentheufoarrived sectiona alien ufo theufolandedontheearth whathappenednext thealiengotoutoftheufo getout itwasin wherewasthealien thekitchen thebedroom thebathroom thebarber sshop d b a c e f 1a match 4 iwasinthekitchen 5 iwasinmybarbershop 6 iwasinthebarber schair 1 iwasinthebathroom 2 iwasinmybedroom 3 iwasinfrontofthelibrary wherewerethepeoplewhentheufolanded dwasinthebathroomwhentheufolanded cwas when landed b whatweretheydoingwhentheufolanded 2 b latewhen landed 3 c dinnerwhen 4 d oftheshowerwhen 5 e when wassleeping wascooking wasgettingout wascuttinghair 1 awasstandinginfrontofthelibrarywhentheufolanded 6 f when wassittinginthebarber schair 含义 表示过去某个时刻正在进行的动作 结构 过去进行时 be was were doing whatweretheydoingwhentheufolanded 2 bwassleepinglatewhentheufolanded 3 cwascookingdinnerwhentheufolanded 1 awasstandinginfrontofthelibrarywhentheufolanded awasstandinginfrontofthelibrary theufolanded b theufolanded while wassleepinglate c while wascookingdinner theufolanded while 1 theboywaswalkingdownthestreet aufolanded 2 thegirlwasshopping shesawthealiengetout 3 thealienwasbuyingasouvenir thegirlcalledthepolice 4 thealienwasvisitingthemuseum theboycalledthetvstation completethefollowingsentenceswith when or while when when while while discussandfindtherules 规律 1 theboywaswalkingdownthestreetwhenaufolanded 2 thegirlwasshoppingwhenshesawthealiengetout 3 whilethealienwasbuyingasouvenir thegirlcalledthepolice 4 whilethealienwasvisitingthemuseum theboycalledthetvstation 1 while当 时候 后面跟的动作延续 多用进行时态 2 when当 时候 后面跟的动作不延续 reporter wherewereyouwhentheufolanded reporter whatwereyoudoingwhentheufolanded pairwork whileiwasstandinginfrontofthelibrary itlanded peoplearetalkingabouttheufowiththereporter atvreporter a iwasinfrontofthelibrary a iwasstandinginfrontofthelibrarywhenitlanded theufolandedonthestreetandanaliengotoutoftheufo whatdidhedoafterhegotoutoftheufo iguesshewentintoahouseandatesomething discussingroupsoffour 2alistenandorderthesestatements thealienvisitedthemuseumofflight thealienboughtasouvenir aufolandedoncenterstreet thealienwentintoastore analiengotoutoftheufo 5 4 1 3 2 航空博物馆 takeoff whentheufotookoff whathappenedontheearth 地球 oneisareporter heisinterviewingthewitness 目击者 r hello welcometoourprogram what syourname y i m r wherewereyouwhentheufoarrived y iwas when r whatwereyoudoingwhentheufoarrived y iwas r whatwereyoudoingwhenthealienwasbuying y iwas interview 采访 yesterdaytheufo 登陆 ontheearth manypeoplewasverysurprisedtoseetheufo somepeople 出来 tothestreetwhentheyheardthenews somereportersinterviewedsomewitness 目击者 whatthey do whentheufoarrived aboysaidshewasgettingoutoftheshowerinthe 浴室 awomansaidwhileshewascookinginthe 厨房 theufoarrived agirlsaidthealien 买 asouvenir atlast aboyandagirl thepolice itisanunusual 不同寻常 experience microblog suppose 假设 thealienscometotheearthagain whatwillpeopledo befriendlytothemifyoumeetthemoneday alienscanbeourfriends summary newwords sentences theboywaswalkingdownthestreetwhenaufolanded whiletheboywaswalkingdownthestreet theufolanded whilethegirlwasshopping thealiengotout thegirlwasshoppingwhenthealiengotout 过去进行时态 was were 现在分词 1 while当 时候 后面跟