Unit 2 語(yǔ)法（復(fù)習(xí)講義）【知識(shí)精講精研】六年級(jí)英語(yǔ)上冊(cè)單元速記·巧練（譯林版三起）

Unit2Whataday!單元語(yǔ)法精講精練(含答案)語(yǔ)法1：動(dòng)詞過(guò)去式的不規(guī)則變化Sunday,20thSunday,20thSeptemberWe(see)someinterestingparrots.(P16)Then,theweather(become)windyandcloudy.(P16)We(fly)kites.(P16)We(bring)somejiaozi,somebreadandhoneyandsomedrinks.(P16)We(can)noteatourlunch!(P17)I(lose)mynewbike.(P22)I(find)itnearthehill!(P23)I(get)upat7:30.(P24)I(go)toschoolbybike.(P17)動(dòng)詞過(guò)去式的不規(guī)則變化要特殊記，同學(xué)們注意積累哦！下面是總結(jié)出的不規(guī)則變化的動(dòng)詞過(guò)去式，希望能夠幫助你們記憶，下面一起來(lái)看看吧。不規(guī)則變化的動(dòng)詞過(guò)去式1.單詞原形與過(guò)去式完全相同。如：let→letfit→fit2.把單詞中的i,o,u變?yōu)閍的。如：sit→satcome→camebecome→became3.把單詞中的i變?yōu)閛的。如：write→wroteride→rodewear→wore4.把詞尾的-eep變?yōu)?ept的。如：sweep→sweptkeep→kept5.把詞尾的-ow，aw變?yōu)?ew的。如：draw→drewknow→knew6.有些動(dòng)詞的過(guò)去式以-aught或-ought結(jié)尾。如：bring→broughtbuy→boughtteach→taught7.把詞尾的-end變?yōu)?ent的。如：send→sentspend→spent8.單詞原形與過(guò)去式完全不同的。如：go→wentare→weredo/does→didhave/has→had專(zhuān)項(xiàng)練習(xí)按要求寫(xiě)單詞。1.bring(過(guò)去式)2.sun(形容詞)3.rainy(名詞)4.fly(過(guò)去式)5.see(過(guò)去式)6.child(復(fù)數(shù))7.cloudy(名詞)8.take(過(guò)去式)9.snowy(名詞)單項(xiàng)選擇。()1.-Whothebread?-Johndid.A.takesB.tookC.istaking()2.MrGreenaphotoofparrotus.A.showed;toB.show;toC.showed;in()4.Sundaymorning,MissLiusuallygoesclimbing,butlastSundayshe,becauseitwassnowyandcold.A.On;didn'tB.In;doesn'tC.At;didn't用所給詞的適當(dāng)形式填空。Thetwins(be)hungrybecausetheydidn'thavebreakfast.I(bring)somemangojuicetothepartyyesterdayafternoon.Theweather(become)(cloud)andwindylastnight.(be)thereanyfoodanddrinksonthetablejustnow?Theboy(eat)twosausages(香腸)yesterday.-Who(go)totheparkbymetro?-Mikedid.Alice__________(throw)someorangesintoherbagyesterday.Iusually__________(read)newspapersbeforebedtimefiveyearsago.Lastyear,theking__________(wear)newclothesandsatonthechair.She__________(lose)hercatandwasverysad.We__________(bring)some__________(bread)andjiaoziforpicnicyesterday.Where__________(be)YangLingandhermotherlastweekend?Lastweek,we(have)a(swim)lessonatschool.按要求完成句子。1.Iflewakiteonthegrassthismorning.(改為一般疑問(wèn)句)akiteonthegrassthismorning?2.TheywenttothebookshopbybikelastSunday.(對(duì)畫(huà)線(xiàn)部分提問(wèn))theytothebookshoplastSunday?3.Mikecanplaytabletenniswell.(改為一般過(guò)去時(shí))Miketabletenniswell.閱讀理解。OnSunday,myfamilyandIwentforarideinahotairballoon(熱氣球).Earlyinthemorning,wewenttoaparkoutsidethecity.Therewasabigblueandwhiteballoononthegrass.Wemetthepilot(飛行員)andtheotherpassengers(乘客).Thefiremadetheairhot.Thehotairwentintotheballoonandsoontheballoontookoff(起飛).Weallstoodinabigbasketbeneath(在…之下)theballoonandwentupintothesky.Itwasexciting.Theweatherwasverygood.Thewindwasn'tstrong.Wefloated(漂浮)overthebeautifulcityinthebasket.Ilovedlookingdownatthecity.Wecouldseeallthebuildings,roadsandparks.Wecouldseetherivertoo.Westayedupintheairforonehour.Everyonehadawonderfultime!閱讀短文，選擇正確的答案。()1.Theballoontookofffrom.A.thecityB.afieldC.apark()2.TheweatherwasonSunday.A.goodB.windyC.rainy()3.Themadetheballoongoup.A.windB.weatherC.hotair()4.Whenpeoplewereinthesky,theystayed.A.overtheballoonB.beneaththebasketC.inthebasket()5.Theystayedintheballoon.A.alldayB.forthewholemorningC.foranhour語(yǔ)法2：描述過(guò)去的天氣狀況ItwasItwasinthemorning.(P16)Then,theweatherbecame.(P16)Intheafternoon,therewereblackcloudsinthesky.It.(P17)解析：(1)在描述過(guò)去天氣狀況時(shí)，我們可以用it來(lái)指代天氣。因?yàn)槊枋龅氖沁^(guò)去的天氣，所以be動(dòng)詞要用was。句型結(jié)構(gòu)：Itwas+表示天氣狀況的形容詞(+其他).典例：ItwascoldinChangchuninwinterlastyear.去年冬天長(zhǎng)春很冷。weather意為“天氣”，是不可數(shù)名詞。詢(xún)問(wèn)天氣的狀況，可用句型：Whatistheweatherliketoday?=Howistheweathertoday?其一般過(guò)去時(shí)為：Whatwastheweatherlikeyesterday?=Howwastheweatheryesterday?cloud當(dāng)幾片云的時(shí)候?yàn)榭蓴?shù)名詞。例如：onecloud一片云；

twoclouds

兩片云；blackclouds烏云；專(zhuān)項(xiàng)練習(xí)單項(xiàng)選擇。()1.itofteninwinterhere?A.Is;rainB.Does;rainsC.Does;rain()2.Idon'tliketheweather.Ilikesunshine.A.cloudB.cloudyC.sunny()3.-It'stoday.Wecan'tgoouttohaveapicnic.-Whatapity!A.sunnyB.cloudyC.rainy()4.It’s________now.Wecanflykites.A.windyB.cloudyC.rainy()5.Itwas________.Therewereblack________inthesky.A.cloud;cloudsB.cloudy;cloudC.cloudy;clouds()6.There’salotofhereinspring.A.rain B.rains C.rainy()7.Itisoutside.Youshouldtakeanumbrella.A.rain B.rains C.raining()8.It’softeninNanjinginspring.A.rain B.rains C.rainy()9.Alotofblackareintheskynow.A.clouds B.cloud C.rains用所給詞的適當(dāng)形式填空。1.It(snow)now.Wecanmakeasnowmantomorrow.2.Itofteninsummerhere.Ittwodaysago.Ilikedays.(rain)3.It(snow)now.Wecanmakeasnowmantomorrow.根據(jù)中文提示完成句子。1.上個(gè)星期日下了一整天的雨。ItlastSunday.2.昨天天氣晴朗，但是今天下午多雨。Ityesterday,itafternoon.按要求完成句子。Itwasrainyamomentago.(改為同義句)It________amomentago.Itwascloudyyesterday.（對(duì)畫(huà)線(xiàn)部分提問(wèn)）Whattheyesterday?Itwassunnyyesterday.（改為一般疑問(wèn)句）sunnyyesterday?ItoftenrainsinNanjinginspring.（改為一般疑問(wèn)句，并作肯定回答）—itofteninNanji