Unit5FantasticfriendsGrammar學(xué)習(xí)目標(biāo)12Tosummarisethegrammarrulesofthepresentcontinuoustenseandpracticeusingit.Tofindavideoanddoyourownvoice-overforit.Readthesentencesfromthereadingpassageandsummarisethegrammarrules.(a)We'restudyingbirdsforBirdWeekatschool.(b)I'mwatchingpigeonsintheparknow.(c)Thatpigeonislookingatitselfinthewater!現(xiàn)在進(jìn)行時(shí)表示說話時(shí)正在進(jìn)行或發(fā)生的動(dòng)作，也可以表示當(dāng)前一段時(shí)間內(nèi)的活動(dòng)或現(xiàn)階段正在進(jìn)行的動(dòng)作?，F(xiàn)在進(jìn)行時(shí)主語+be(am/is/are)+動(dòng)詞ing新課講授Activity1Nowfindmoresentenceswiththesestructuresinthereadingpassage.主語+be(am/is/are)+動(dòng)詞ingNowfindmoresentenceswiththesestructuresinthereadingpassage.1.Agirlisfeedingthem.2.Thebirdsareflyingmadlytoher.3.I'mdoingsomeonlineresearch.4.I'mreadinginthelibrarynow.我(I)用am你(you)用areis連著她(she)他(he)它(it)單數(shù)is復(fù)數(shù)are不可數(shù)名詞用isbe動(dòng)詞的用法主語+be(am/is/are)+動(dòng)詞ingReadthefollowingsentenceswiththesestructures.1.Tonyisvisitinghisgrandparents.2.Damingishavinglunch.3.Mysisterisshoppingnow.4.Thelittledogislyingonthefloor.動(dòng)詞ing的變化規(guī)律一般情況下,動(dòng)詞后直接加ing。

例如：working,buying,visiting,talking,saying.以字母e結(jié)尾的動(dòng)詞,去掉e,然后加ing。例如:taking,having,leaving,driving,writing,making.以輔音字母+元音字母+輔音字母的重讀閉音節(jié)結(jié)尾的動(dòng)詞,如果末尾只有一個(gè)輔音字母，雙寫這個(gè)輔音字母，然后加ing。例如:stopping,shopping,sitting,getting.特殊變化。

例如:lie-lying主語+be+動(dòng)詞ingComparethefollowingsentences.Iamreadingabook.Iamnotreadingabook.Areyoureadingabook?Yes,Iam.No,I’mnot.句型轉(zhuǎn)換肯定句:主語+be(is/am/are)+動(dòng)詞ing.否定句:主語+be(is/am/are)+not+動(dòng)詞ing.一般疑問句:Be(is/am/are)+主語+動(dòng)詞ing...?肯定回答：Yes,主語+be.否定回答：No,主語+be+not.Sheislisteningtomusic.Sheisnotlisteningtomusic.Isshelisteningtomusic?Yes,sheis.No,sheisn’t.肯定句否定句一般疑問句肯定回答否定回答肯定句否定句一般疑問句肯定回答否定回答肯定句變一般疑問句時(shí):I/we變youmy/our變yourReadandcompletethesentenceswiththecorrectformofthewordsinthebox.1.Look!Thedolphin______________aship.2.—Thehorseissleeping.

—Ican'tbelieveit.It_____________.Canitsleeplikethat?3.Ssh!I_____________thecatinthetree.standwatchfollowisfollowingisstandingamwatchingActivity2Describethefollowingpictureswiththecorrectformofthewordsandexpressions.Look!Thedogisswimminginthelake.Wow!Themotherbirdisgivingfoodtoherbabies.Thecutepandaishavinglunchnow.givefoodswimhavelunchActivity3Completethepassageusingthecorrectformoftheverbsinbrackets.河貍主要分布在歐洲，中國也有少量分布。它們通常生活在河流、湖泊和濕地附近。河貍以筑壩聞名。它們會(huì)用樹枝、泥土和石塊等建造復(fù)雜的水壩,

以創(chuàng)造安全的棲居環(huán)境。河貍是優(yōu)秀的游泳者，可以在水下閉氣長達(dá)15分鐘。扁平的尾巴和蹼狀的后腳有助于它們?cè)谒锌焖僖苿?dòng)。beaverActivity4Thenewcameralookslikearealbeaver!Weputitbytheriver.Nowwe___________(watch)thebeavers.Look!Onebeaver__________(cut)atreewithitsteethandtheothertwo__________(put)thesticksintheriver.Theywanttocreateapond.Butwhat’sitfor?Oh,Isee!They__________(build)theirhomeinit.Thepondwillprotectthemfromwolves,foxes,etc.Thisisamazing!arewatchingiscuttingareputtingarebuildingNowtheworkisdone!Twobeavers____________(swim)inthepond.Theotherone__________(try)tocatchfish.It’ssuchnicework.Nowonder

beaversarecalled“nature’sengineers”!areswimmingistrying難怪n.工程師；設(shè)計(jì)師Findavideoanddoyourownvoice-overforit.AmazinganimalActivity5UsethewordsfromthereadingpassageandtheUsefulexpressionstohelpyou.AmazinganimalWhatanimalisit?________________________Whatisitdoing?________________________Whatisspecialaboutit?________________________Whatdoyouthinkofit?________________________It'samonkey.It'sjumping.Ithasstrongarmsandlegs.Itcanmoveveryfast.It'sveryclever!UsefulexpressionsItisa...Look,it's....Inmyopinion,...Itcan...Ithaslong/big...Iteats......helpsit...Findavideoanddoyourownvoice-overforit.UsethewordsfromthereadingpassageandtheUsefulexpressionstohelpyou.It’samonkey.It’seatingfruit.Italsoeatsleaves,insectsandevensmallanimals.Ithasstrongarmsandlegs.Itcanmoveveryfast.Look.It’sclimbingtrees.It’sjumping.It’sswimmingandplayinginthewater.Look,thetwomonkeysaresittinginagotspring.Thewasterkeepsthemwarminwinter.Ilikemonkeysverymuch.Theyareverycleveranimals.Sample現(xiàn)在進(jìn)行時(shí)表示現(xiàn)在(說話瞬間)或現(xiàn)階段正在進(jìn)行或發(fā)生的動(dòng)作，常與now,thesedays

等時(shí)間狀語連用。句式結(jié)構(gòu)：1.

肯定式：主語+am/is/are+動(dòng)詞-ing形式(+其他).2.

否定式：主語+am/is/are+not+動(dòng)詞-ing形式(+其他).。3.

一般疑問式：Am/Is/Are+主語+動(dòng)詞-ing

形式(+其他)?。4.

現(xiàn)在進(jìn)行時(shí)的特殊疑問句：疑問詞(不作主語)+am/is/are+主語+動(dòng)詞-ing形式(+其他)?，答語要根據(jù)實(shí)際情況來回答。課堂總結(jié)Ⅰ.

根據(jù)各題后括號(hào)內(nèi)的要求完成下列各題，每空一詞（含縮略形式）。1.Tony’sgrandparentsaretakingawalknow.

(改為否定句) Tony’sgrandparents________________awalknow.2.Grace’sbrotherislearningChinesethesedays.

(改為一般疑問句) ________Grace’sbrother________Chinesethesedays?3.

Alice

issingingintheclassroom.

(對(duì)劃線部分提問) ________issingingintheclassroom?aren’ttakingIslearningWho當(dāng)堂檢測Ⅱ.

將下列漢語句子翻譯成英語。1.

Dave正在游泳。2.

那些小孩正在踢足球嗎？3.

Jim沒有在聽音樂。4.

他們現(xiàn)在在哪兒放風(fēng)箏？Daveisswimming.

Arethosechildrenplayingsoccer?Jimisn’tlisteningtomusic.

Wherearetheyflyingkitesnow?ICANsummarisethegrammarrulesofthepresentcontinuoustense