Unit8SectionA(GrammarFocus4c)課件初中英語人教版新目標八年級下冊

SectionA(GrammarFocus~4c)1.能記住并會正確使用本課時的重點單詞、短語。2.學會現(xiàn)在完成時的用法,能夠區(qū)別現(xiàn)在完成時與一般過去時。3.能夠用現(xiàn)在完成時詢問對方閱讀過的書;能養(yǎng)成良好的閱讀習慣和生活習慣。同學們,關(guān)于現(xiàn)在完成時的用法你掌握了嗎?下面讓我們一起來看一個關(guān)于現(xiàn)在完成時用法的微課視頻吧。一、短語速記1.somethingtodrink

2.thinkabout

3.morethan

4.can'twaittodosth.

喝的東西迫不及待地去做某事多于認為5.abit

6.beinterestedin...

7.nextweek

8.lookat...一點看……對……感興趣下周二、選一選1.—HaveyoureadHarry

Potter

(yet,already)?

—Yes,Ihave

(yet,already)readittwice.

2.—Wouldyoulike

(something,anything)toeat?

—No,thanks.I'mfull.3.Myteacherhasfinished

(writing,towrite)threebooks.

yetsomethingalreadywriting4.—Whatdoyourparentsthinkaboutourplan?—Ihaven't

(tell,told)themyet.

5.Tomis

(interested,interesting)inthebook.

toldinterested三、想一想1.現(xiàn)在完成時的結(jié)構(gòu)是什么?

2.現(xiàn)在完成時中助動詞用have的有哪些人稱?助動詞用has的有哪些人稱?助動詞have/has+過去分詞。

第一人稱、第二人稱、第三人稱的復數(shù)形式后面助動詞用have;第三人稱單數(shù)后面助動詞用has。3.“in+時間段”是什么時態(tài)的標志?一般將來時態(tài)。用括號里的單詞完成對話。1.A:Wouldyoulikesomethingtodrink?B:No,thanks.

.(just,drinksometea)

2.A:Iheardyoulostyourkey.

?(find)

B:No,notyet.IhavejustdrunksometeaHaveyoufoundit語法解密3.A:DoyouknowwhenTomisleaving?B:

.(already,leave)

A:When

?(leave)

B:Thismorning.Hehasalreadyleftdidheleave1.寫出下列動詞的過去式、過去分詞。動詞的過去式動詞的過去分詞open

hope

study

stop

溫故知新openedopenedhopedhopedstoppedstoppedstudiedstudiedput

fold

do

go

build

putputfeldfelddonedonebuiltbuiltwentgone2.總結(jié)規(guī)律,分類表述。現(xiàn)在完成時是由“助動詞have/has+動詞的過去分詞”構(gòu)成的,規(guī)則動詞的過去分詞構(gòu)成與過去式相同,不規(guī)則動詞的過去分詞則需逐個記憶。

1.完成課本4a、4b的練習多思勤練◎?qū)W法指導:注意現(xiàn)在完成時和一般過去時的區(qū)別。2.讀書大采訪。先組內(nèi)采訪,將采訪內(nèi)容填寫在表格里,再組外匯報。

YouYourfriendcommentBooksI'vealreadyreadTomSawyerHarryPotterinterestingMoviesI'vealreadyseen

SongsI'vealreadyheard

完成任務所需要的語言結(jié)構(gòu):A:Whatbookshaveyoualreadyread?B:I'vealreadyread...A:Whatdoyouthinkof...?B:Ithink...課文原句:Everytimesheisinthelibrary,Sallylooksatthemanybooksshehasn'treadyetandshecan'twaittoreadthem!每次在圖書館,Sally看著許多她還未曾讀過的書,就迫不及待地想讀它們!【例句呈現(xiàn)】1.Thegirlcan'twaittoopenthebox.女孩迫不及待地打開盒子。2.Ireallycan'twaittogoonholidayinAustralia.我迫不及待地想去澳大利亞度假。3.Juliacouldn'twaittoruninandseetheboss.Julia迫不及待地跑進來見老板。can'twait的用法◎用法總結(jié):can'twaittodosth.意為“迫不及待做某事”waitforsb.todosth.意為“等待某人去做某事”waitforsb./sth.意為“等待某人或某物”waittodosth.意為“等著做某事”根據(jù)漢語意思完成下列句子。1.我正等著James的到來。I'm

Jamestoarrive.

2.我買了一張報紙等待火車的到來。Iboughtapaperand

thetrain.

waitingforwaitedfor3.他在等著見老板。He