Unit12SectionB(3aSelfCheck)課件初中英語人教版新目標(biāo)七年級下冊

七年級·英語·人教版·下冊SectionB(3a~SelfCheck)SectionB(3a~SelfCheck)1.復(fù)習(xí)一般過去時態(tài)及動詞的過去式。2.能正確敘述自己節(jié)假日期間的活動,學(xué)會享受生活,珍惜美好回憶。讓我們一起聽一首好聽的英文歌曲“The

weekend”吧。一、填一填寫出下列動詞的過去式。1.camp

2.work

3.feed

4.play

5.stay

campedworkedfedplayedstayed6.study

7.tell

8.lose

9.hear

10.run

11.shout

12.answer

studiedtoldheardranshoutedlostanswered二、改一改下列句子中各有一處錯誤,請找出并改正。1.Ifedsomesheepsthismorning.

2.IworkedforateacheratNo.1MiddleSchool.sheeps?sheepfor?as3.Helentoldherfriendsaboutthehousehasabiggarden.

4.UncleLiwasakindoftiredafterthelongtrip.

has?with去掉a三、想一想1.觀察3a的圖畫,把“我”在周末做的事情寫在橫線上。Cleanedmyroom,didmyhomework,cookeddinner,readabook,playedfootballandwatchedTV.

2.在這些活動中,你認(rèn)為哪些是有趣的呢?Cookeddinner,playedfootball,watchedTVandsoon.

復(fù)習(xí)鞏固◎?qū)W法指導(dǎo):總結(jié)本單元所有動詞過去式,并分類比較記憶,養(yǎng)成復(fù)習(xí)和總結(jié)的習(xí)慣。1.寫出下列動詞的過去式,與同伴分享答案。原形過去式原形過去式原形過去式playstudybuyworkcarrythinkwatchworryflycleanstopgoliveplantakelikehavespend原形過去式原形過去式原形過去式playplayedstudystudiedbuyboughtworkworkedcarrycarriedthinkthoughtwatchwatchedworryworriedfly

flew

cleancleanedstopstoppedgo

went

live

lived

planplannedtake

took

like

liked

have

had

spend

spent

2.與同伴談?wù)撘话氵^去時態(tài)例句,總結(jié)句子結(jié)構(gòu),并填空?！颰heyflewakitebythelakeyesterdaymorning.肯定句:主語+

+其他。

★Theydidn'tflyakitebythelakeyesterdaymorning.否定句:主語+

+

+其他。

動詞過去式didn't動詞原形★Didtheyflyakitebythelakeyesterdaymorning?Yes,theydid./No,theydidn't.一般疑問句:

+主語+

+其他?

回答:Yes,主語+

./No,主語+

.

★Whendidtheyflyakitebythelake?特殊疑問句:

+

+主語+

+其他?

Did動詞原形diddidn't特殊疑問詞did動詞原形3.完成教材中SelfCheck部分。知識拓展·1.help作動詞,意為“幫助”,helpsb.(to)dosth.意為“幫助某人做某事”,如:Couldyouhelpme(to)pickthepen,Lisa?helpsb.withsth.意為“在某方面幫助某人”,如:Mr.SmithoftenhelpsmewithmyEnglish.另外,help作名詞時是不可數(shù)名詞,如:Willyougivemesomehelp,Paul?Paul,你能幫我一下嗎?2.“Whataninterestingjobtheyhave!”是一個感嘆句。what開頭的感嘆句結(jié)構(gòu)是“What+冠詞+形容詞+名詞+主語+謂語!”,主謂部分可省略。如:Whatarelaxingweekendyouhad!你過了一個多么輕松的周末呀!Whatbadweather(itis)!多么糟糕的天氣呀!Whatbeautifulflowers(theyare)!多么漂亮的花呀!3.Welearnedhowtocallthefirestationandwhattodowhenthereisafire.我們學(xué)會了怎么打火警電話,以及火災(zāi)發(fā)生時要做什么。句中的“howtocallthefirestation”和“whattodowhenthereisafire”是兩個含有“特殊疑問詞+動詞不定式短語”的結(jié)構(gòu),在句中作謂語動詞learned的賓語。這樣的短語一般可以認(rèn)為是特殊疑問句作賓語從句的變形。如:Thepolicecantellyouhowtogettothehospital/howyoucangettothehospital.警察會告訴你怎么去醫(yī)院。寫作練習(xí)◎?qū)W法指導(dǎo):熟練掌握本單元詞匯,特別是關(guān)于動詞一般過去時態(tài)的短語。1.素材積累【詞匯】(1)去散步

(2)摘蘋果

(3)備考

(4)湖邊野營

(5)放風(fēng)箏

goforawalkpickupapplesstudyforatestcampbythelakeflyakite(6)拍照

(7)沖……叫嚷

(8)wakeup

(9)搭建

(10)跑開

(11)第二天上午

takephotosshoutat...叫醒putuprunawaythenextmorning(12)周日下午

(13)如此……以至于……

(14)兩天前

(15)消防站

(16)去睡覺

(17)做某事很重要

(18)往……外看

onSundayafternoonso...that...twodaysagofirestationgotosleepIt'simportanttodosth.lookoutof...2.3b部分寫作指導(dǎo)(1)本文是一篇描述周末活動的記敘文;(2)敘述自己節(jié)假日的活動,用第一人稱;(3)敘述過去(上周末)的事情,用一般過去時描述;(4)列提綱。2.開頭和結(jié)尾已給出,不計入總詞數(shù)?！?qū)W法指導(dǎo):1.注意詞數(shù)要求;2.用一般過去時態(tài);3.完成后檢查過去式拼寫