Unit5第1課時(SectionA1a-2c)（分層作業(yè)）

Unit5Whatwereyoudoingwhentherainstormcame?第一課時(分層作業(yè))基礎(chǔ)達(dá)標(biāo)一、用所給單詞的正確形式填空。1．WhenIarrivedathome,mymom(do)somecleaningwhilemydadwasreadingabook.【答案】wasdoing【詳解】句意：當(dāng)我到家時，我媽媽正在打掃衛(wèi)生，而我爸爸正在看書。根據(jù)“WhenIarrivedathome,mymom…somecleaning”可知，指的是當(dāng)我到家時，媽媽正在打掃衛(wèi)生，時態(tài)是過去進(jìn)行時，其結(jié)構(gòu)為：主語+was/were+doing。主語是mymom，be動詞用was；do的現(xiàn)在分詞是doing。故填wasdoing。2．Themarriageisvery(suddenly)becausetheyhaveonlyknowneachotherforamonth!【答案】sudden【詳解】句意：這段婚姻非常突然，因為他們才認(rèn)識一個月！空格前面的is是系動詞，所以要用形容詞來作表語。suddenly的形容詞形式是sudden。故填sudden。3．Hewasreadinginthelibrarywhentherainstorm(e).【答案】came【詳解】句意：暴雨來臨時，他正在圖書館看書。根據(jù)“Hewasreadinginthelibrary”可知主句時態(tài)為過去進(jìn)行時，從句謂語動詞e為非延續(xù)性動詞，所以從句時態(tài)用一般過去時，動詞e應(yīng)用過去式，故填came。4．Itisrainingh.You’dbetternotleaveuntilitstops.【答案】(h)eavily【詳解】句意：雨下得很大。你最好等雨停了再走。根據(jù)“Itisraining…”可知，此處應(yīng)該填入副詞heavily，修飾動詞raining，表示雨下很大。故填(h)eavily。5．Instructionsareimportant.You’dbetter(begin)yourDIYworkwithoutreadingthem.【答案】notbegin【詳解】句意：說明書很重要。你最好不要在沒有閱讀說明書的情況下就開始你的DIY工作。begin“開始”。根據(jù)“Instructionsareimportant.”可知，最好不要在沒有閱讀說明書的情況下就開始DIY工作，hadbetter表示“最好”，hadbetternotdosth“最好不要做某事”。故填notbegin。二、完成句子6．我的鬧鐘沒有響，所以我醒晚了。Myalarmdidn’tsoIwokeuplate.【答案】gooff【詳解】由漢語和所給的英語翻譯可知，“沒有響”譯成：gooff，助動詞didn’t后跟動詞原形。故填go；off。7．昨天老師走進(jìn)教室的時候，我們正在讀書。Wewhenourteachercameintotheclassroomyesterday.【答案】werereadingbooks【詳解】根據(jù)中英文對照可知，此處缺少“正在讀書”，readbooks“讀書”，描述昨天老師進(jìn)來時我們正在做的事情，應(yīng)用過去進(jìn)行時，其結(jié)構(gòu)為was/were+現(xiàn)在分詞，We是主語，be動詞用were。故填werereadingbooks。8．雨點重重地?fù)舸蛑皯簟herainthewindows.【答案】beatheavily/hard【詳解】根據(jù)語境可知，可以使用一般過去時或者現(xiàn)在進(jìn)行時，即謂語動詞用beat的過去式（beat）或者isbeating，結(jié)合一空一詞，故用一般過去時；“重重地”修飾“敲打”，故用副詞，“heavily”和“hard”符合題意。故填beat；heavily/hard。9．當(dāng)我在做一道數(shù)學(xué)題的時候，我的腦海中閃過一個好的想法。WhenIwasamathsproblem,agoodideawentthroughmymind.【答案】workingon【詳解】根據(jù)第一空前的“was”可知，句子時態(tài)為過去進(jìn)行時，結(jié)構(gòu)為was/weredoing；workon意為“從事于；忙于”；workonamathsproblem意為“做一道數(shù)學(xué)題”。故填working；on。10．昨天下大雨，所以沒什么事情可做。Ityesterday,sotherewasnothingmuchtodo.【答案】rainedheavily【詳解】結(jié)合中英文，所缺表達(dá)為“下大雨”。時間狀語為yesterday，因此時態(tài)為過去時。rain“下雨”，過去式即rained；副詞heavily“大量地”修飾動詞rained。故填rained；heavily。能力提升三、補(bǔ)全對話選擇下面合適的句子補(bǔ)全對話，有兩項多余。A:DidyouhearaboutthefloodinWuhanlastnight?B:No.11A:MyefriendLinTaotoldmeaboutit.Itrainedforalongtime.B:12A:Forabouttwoweeks.B:13A:Yes,itwasveryterrible.Therewaswaterallaroundhishouse.Mostofhisfurnitureandhisbooksgotwet.B:14Didyourefriendstillliveinhishouse?A:No.15Therewasnofloodtherebecausehisunclelivesfaraway.A．Oh,really?B．Thatsoundedbad.C．Heandhisfamilymovedtohisuncle’shouse.D．Whathappened?E．Howlongdidtherainlast?F．Thatsoundedgreat.G．That’sallright.【答案】11．D12．E13．A14．B15．C【導(dǎo)語】對話中兩個人談?wù)摿饲耙惶焱砩衔錆h的洪水?！驹斀狻?1．根據(jù)“DidyouhearaboutthefloodinWuhanlastnight?”可知否定回答后要問發(fā)生了什么，選項D“發(fā)生了什么？”符合語境。故選D。12．根據(jù)“Forabouttwoweeks.”可知對時間段提問，選項E“雨下了多長時間？”符合語境。故選E。13．根據(jù)“Yes,itwasveryterrible.”可知問持續(xù)下雨這件事是真的嗎，選項A“哦，真的嗎？”符合語境。故選A。14．根據(jù)“Therewaswaterallaroundhishouse.Mostofhisfurnitureandhisbooksgotwet.”可知這種情況很糟糕，選項B“那聽起來很糟糕。”符合語境。故選B。15．根據(jù)“Therewasnofloodtherebecausehisunclelivesfaraway.”可知叔叔家離得遠(yuǎn)，搬去了那里，選項C“他和他的家人搬到了他叔叔家。”符合語境。故選C。拓展訓(xùn)練四、閱讀理解Insummer,lightningstorms（閃電風(fēng)暴）oftenhappen.Someofusdon’ttakethemseriously.Infact,theyareverydangerousforpeopleandtheycanevenmakepeopledieatonce.Sohowdowekeepsafeduringarainstorm?Ifyouareindoors,stayawayfromwindowsanddoorsduringalightningstorm.Don’ttakeashowerordoanydishes,becauselightningcantravelthroughwater.TurnofftheTVandputer.Neverusethephone.Lightningcanalsotravelthroughthephonelineandhityou.Ifyouareoutdoorsduringalightningstorm,nevertakeshelterunderatree,becausethelightningcanhitthetalltreeandtravelthroughthetreetohityou.Youshouldstayawayfromanythingthatismetal（金屬）.Trytogetintoyourcarandcloseallthewindowsorgointoabuildingatonce.Ifthereisnobuildingaround,trytofindalowplacetostayin.16．Whatisthistextmainlyabout?A．Howtotakeshelter. B．Howtostayawayfromstorms.C．Howtokeepsafeinstorms. D．Somethingaboutlightningstorms.17．Whatcanyoudoifyouareindoorsduringarainstorm?A．Takeashower. B．WatchTVinthelivingroom.C．Talkwithfriendsonthephone. D．Stayawayfromwindowsanddoors.18．Whatdotheunderlinedwords“takeshelter”meaninthelastparagraph?A．居住 B．躲避 C．棲息 D．投靠19．Whichofthefollowingiswrongwhenyou’reoutdoorsduringtherainstorm?A．Standingunderatree. B．Stayinginalowplace.C．Gettingintoyourcar. D．Goingintoanearbybuilding.【答案】16．C17．D18．B19．A【導(dǎo)語】本文主要介紹了在暴風(fēng)雨中如何保障安全?！驹斀狻?6．主旨大意題。根據(jù)“Sohowdowekeepsafeduringarainstorm?”可知，文章主要介紹了在暴風(fēng)雨期間，我們該如何保障安全。故選C。17．細(xì)節(jié)理解題。根據(jù)“Ifyouareindoors,stayawayfromwindowsanddoorsduringalightningstorm.”可知，如果你在室內(nèi)，在暴風(fēng)雨期間遠(yuǎn)離門窗。故選D。18．詞句猜測題。根據(jù)“becausethelightningcanhitthetalltreeandtravelthroughthetreetohityou”可知，因為閃電可能擊中高大的樹，并穿過樹擊中你。由此可知如果在室外，暴風(fēng)雨