Unit5課堂講義河北省衡水人教版八年級英語下冊

Unit5Whatwereyoudoingwhentherainstormcame？【教學目錄】掌握本單元重要詞匯掌握本單元重要短語重要語法【教學詳解】一、重要詞匯詳解1.begin（v）開始【拓展】begintodosth開始去做某事Begindoingsth開始做同一件事2.heavily（adv）大量地【拓展】heavy（adj）重的suddenly（adv）突然【拓展】sudden（adj）突然的Allofsudden突然strange（adj）奇怪的【拓展】stranger（n）陌生人storm（n）暴風雨【拓展】stormy（adj）暴風雨的wind（n）風【拓展】windy（adj）多風的match（n）柴火；比賽【拓展】match（v）匹配match……withasleep（adj）睡的【拓展】sleep（v）睡覺fallen（adj）落下的【拓展】fall（v）掉落Falldown掉下Falloff從……掉下icy（adj）冰冷的【拓展】ice（n）冰pletely（adv）徹底地【拓展】plete（adj）徹底的silence（n）安靜【拓展】silent（adj）安靜的date（n）日子【拓展】outofdate過時truth（n）事實【拓展】true（adj）真的二、重要短語1.gooff2.pickup3.fallasleep4.diedown5.havealook6.makeone'sway7.insilence8.takedown9.atfirst10.allofsudden三、重要語法歸納一、過去進行時過去進行時表示在過去某一時刻或某一段時間正在進行的動作。過去進行時的構(gòu)成：肯定句：主語+was/were+現(xiàn)在分詞……否定句：主語+was/were+not+現(xiàn)在分詞……疑問句：Was/Were+主語+現(xiàn)在分詞……?疑問代詞/疑問副詞+was/were+主語+現(xiàn)在分詞……?過去進行時的肯定句：句型：主語+was/were+現(xiàn)在分詞……過去進行時的否定句：句型：主語+was/were+not+現(xiàn)在分詞...過去進行時的否定句是在助動詞was/were后加not，后接現(xiàn)在分詞。如：Theywerenotplayingbasketball，butplayingvolleyball.他們不是在打籃球，而是打排球。過去進行時常用的時間狀語有：atthattime,atthistimeyesterday,atnineo'clockyesterdaymorning,fromeighttoninelastnight等。二、when和whilewhen和while都可以引導時間狀語從句，when引導的時間狀語從句中的動詞可以是終止性動詞，也可以是延續(xù)性動詞，而while引導的時間狀語從句中的動詞必須是延續(xù)性動詞。when引導的時間狀語從句，主句用過去進行時，從句應用一般過去時；while引導的時間狀語從句，從句用過去進行時，主句用一般過去時或過去進行時。【課堂練習】一、單項選擇1．Thereisarulerontheground.Please________.A．pickupit B．pickitup C．pickupthem D．pickthemup2．Tom______intothehousewhennoone______.A．slipped;waslooking B．slipped;hadlookedC．hadslipped;looked D．wasslipping;looked3．Shestartedrunningtowardsthestreetbut________stopped.A．early B．slowly C．quietly D．suddenly4．Ourcountryis________knownforitslonghistory.A．wisely B．widely C．seldom D．heavily5．TiananmenSquareisabout440,000squaremetresin________.A．a(chǎn)rea B．depth C．height D．length6．—Whatdidtheteachersayjustnow?—Sorry,Ididn'thearit.I______outofthewindow.look looked amlooking D．waslooking7．—Look!What'sontheground?—Oh,it'smybook.Please_________forme.pickupit pickitup pickitout D．pickoutit8．—TheTVnewssaystherewillbeastormtomorrow.—______.Iplannedtogoclimbingwithmyclassmates.Ihopeso I'mafraidso Soundsgood D．Badluck9．Theywereswimming______theyheardthenews.A．while B．when C．if D．so10．—Whereisyourfather?—Idon'tknow,buthe_______thecarwhenIleftjustnow.iswashing washed waswashing D．waswashed二、首字母填空1.Accordingtoarinthenewspaper,thebasketballstarwasseriouslyinjured(受傷).2.Look,it'srainingh.I'mafraidwecan'tgoswimming.3.Igotuplatethismorningbecausemyawasbrokenanditdidn'twakemeup.4.NoonewasathomebuttheTVwason.Hefelts.5.Don'tlookoutofthew.Pleaselookattheblackboard.6.Don'tbelieveher.Shedidn'ttellthet.7.Drunkdrivingisathelaw.8.We'dbetterstartthetripafterthesunr.9.Theteacherusuallybtheclasswithasongandendswithapoem.三、適當形式填空1．Assoonastherainstormwasover,Isaw(fall)trees,brokenwindowsandrubbisheverywhere.2．Whilewe(have)adrink,aboydroppedhisglass.3．Hiscousinfelldownonthe(ice)roadandbrokehisleg.4．Don'tgetangry.Iwasonly(kid).5．Thenewspaper(report)thatmorethan300peoplewerekilledinthefire.6．Thesun(rise)intheeastandsets(落沉)inthewest.7．Ibegyoupardon.I'msorrybutI(think)aboutamathproblemsoIdidn'thearyouclearly.8．IamsorrythatIforgot