Unit5Signs(復習課件)六年級英語上冊（譯林版三起）

Unit5SignsPart1知識網(wǎng)絡Part2知識梳理Part3精講精練CONTENTSPART01知識網(wǎng)絡PART01知識梳理VocabularySentencepatternsPractise詞匯句型練習Let'sreadfloorsignplantmeanlitterrestrantgoinsomeonecarefulsmellLet'sreadflooroutingwalkonWetflooraroundNosmokingNolitteringsomeoneDanger!smell英漢互譯______________________

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_____________________shoppingcentreWetfloor!Nosmoking!Noparking!Nolittering!goinintherestrantoBecarefulNoeatingordrink!詞性轉(zhuǎn)換二、用some或者any填空。1．Thereis

waterinthecup.2．Isthere

breadonthetable?3．Therearenot

birdsinthetree.4．Wouldyoulike

orangejuice?5．Couldyougiveme

cakes?Iamtoohungry.somesomesomeanyany根據(jù)所給詞的適當形式填空。1.What

(do)thesignmean?2.I

(draw)somesignsand

(give)areportaboutthemyesterday.3.Thesignsonthewall

(意思是)differentthings.4.Idon’twant

(eat)thehamburger.I

(have)lunchjustnow.5.Who

(smoke)here?Icansmellit.meantoeatdoesgavedrewhadissmoking根據(jù)句意及首字母提示，補全單詞，完成句子。1.HelenandTimareata

(購物中心).2.Bec

!Thefloorisverywetnow!3.Thefloorisw

.Youshouldwalkslowly.4."No

"meansyoucan't

here.(smoke)5.Thesignshavedifferent

.Thissign

‘Nolittering’(mean).smokesmokingshoppingcentrearefuletmeaningsmeans根據(jù)句意及首字母提示，補全單詞，完成句子。1．Thereisasignonthewall.(改為復數(shù)句)There

some

onthewall.2．Lucyissohappybecausetodayisherbirthday.(對劃線部分提問)

Lucyso

?3．Itmeansyoucan’tlitterhere.(同義句轉(zhuǎn)換)Itmeans“

”.4．Youcaneatanddrinkhere.(改為否定句)You

eat

drinkhere.happyisaresignsWhyNolitteringcan'torPART03精講精練知識點01：祈使句的類型【語法解析】1.概念：用來表示請求、命令、叮囑、建議等的句子叫祈使句。祈使句的謂語動詞用原形，句子沒有主語，句末使用感嘆號或者句號。例如：Openthedoorquickly！

快打開門！知識點01：祈使句的類型【語法解析】類型結構肯定句否定句Do型實義動詞原形（+其他）.Cleanthedoor,please.請擦門。Don’teatfoodhere.不要在這里吃食物。Be型Be+表語（名詞或形容詞）（+其他）.Bequiet.保持安靜。Don’tbenoisy.不要吵鬧。Let型Let+賓語+動詞原形（+其他）.Letthegirlstayathome.讓這個女孩兒待在家里。Don’tletthegirlstayathome.不要讓這個女孩兒待在家里。No型No+名詞/動詞-ing形式.

Nophotos.禁止拍照?！九５缎≡嚒恳?、單項選擇。()1.Please________smokehere.A.don’tB.doesC.doesn’t()2.Don’t________here.Pleasepickupyourpaper.A.tolitterB.litteringC.litter()3.Thesignsonthewallmean“No________”.Youshoulddriveyourcaraway.A.toparkB.parkingC.parkACB知識點02：標志語【語法解析】(1)No+動詞ing，表示“禁止做某事”，如：Noswimming；(2)No+復數(shù)名詞,表示“禁止做某事”如：Nodogs!禁止遛狗！Nopets!禁止寵物（入內(nèi)）！Nophotos!禁止拍照！(3)名詞/名詞短語Danger!危險！Wetfloor!地板潮濕！(4)祈使句①以don't/donot+動詞原形，表示“禁止做某事”，如：Donottouch；②以動詞原形開頭的，如：Bequiet!安靜！Turnright/left!向右/左轉(zhuǎn)！知識點02：標志語【語法解析】解析：·mean意思（動詞）→meaning意思（名詞）句中，主語it為第三人稱單數(shù)，謂語動詞為實義動詞，助動詞要用does。如果主語為復數(shù)，要將助動詞does改為do。句型①問句：Whatdoesit/thissignmean?Whatisthemeaningof+可單？★單數(shù)句=答語：Itmeans+含義.Itmeans...典例：--Whatdoesthissignmean?這個標志是什么意思？--Itmeansyoucan’teatordrink.它的意思是你不能吃和喝。②問句：Whatdothem/thesesignsmean?Whatarethemeaningof+可復？★單數(shù)句=答語：Theymean+含義.Theymean...【牛刀小試】一、用所給詞的適當形式填空。1.—Whatdoesthesign“Norunning”_________?—It_________youcan’trunhere.(mean)2.Thesigns_________(mean)“Danger”.Weshouldgoawayfromhere.3.What_________(do)thewordsmean?meanmeansmeando知識點03：并列人稱的排列順序【語法解析】1.在英語中人稱順序的排列：單數(shù)人稱代詞通常按“第二人稱、第三人稱和第一人稱”排列，即you,heandI;復數(shù)人稱代詞通常按“第一人稱、第二人稱和第三人稱”排列，即we,youandthey;但若是用于承擔責任或錯誤等場合，則可把第一人稱I置于其他人稱代詞之前?！咀ⅰ浚簓ouandI是固定結構，語序通常不宜顛倒。2.atashoppingcentre意為“在購物中心”【注】：用介詞at表示“在某地”；athome/school/thesnackbar在辦公室：intheoffice；在飯店：inarestaurant；在森林里：intheforest【拓展】：goshopping去購物dosomeshopping購物【牛刀小試】翻譯：你，我，他都是學生。____________________________你們，我們，他們都是中國人。____________________________

You,heandIareallstudents.We,youandtheyareallChinese.知識點04：復合名詞的復數(shù)【語法解析】解析：復合名詞的復數(shù)變化1.一般情況下在詞尾加s，如：bookshop-bookshops2.以“man/woman+名詞”時，前后名詞都變，如：man-teacher→menteacherswomandoctor→womendoctors3.以“boy/girl+名詞”時，變后面的詞，如：girlstudent→girlstudents【牛刀小試】寫出下列復數(shù)名詞的復數(shù)。1.bananatree__________________2.mandoctor__________________

3.womannurse__________________

4.girlstudent__________________

5.boyfriend__________________

bananatreesmendoctorswomennursesgirlstudentsboyfriends知識點05：雙賓語【語法解析】用法：givesb.sth.=givesth.tosb.意為“把某物給某人”BobbygivesabananatoSam.（同義句轉(zhuǎn)換）

【拓展】：雙賓結構：show/send/passsb.sth.=show/send/passsth.tosb.make/buysb.sth.=mak