小學(xué)英語過去式課件PPT教案

1、小學(xué)英語過去式課件小學(xué)英語過去式課件Liu Xiang _ 30 years old now. 劉翔劉翔2004年年21歲。歲。Liu Xiang _ 21 years old in 2004.劉翔現(xiàn)在劉翔現(xiàn)在30歲。歲。iswas第1頁/共19頁I _ twelve years old this year.我今年12歲。am我去年11歲。I _ eleven years old last year.was第2頁/共19頁We _ in the classroom now.我們昨天晚上在家里。我們昨天晚上在家里。We _ at home last night.我們現(xiàn)在在教室。我們現(xiàn)在在教室。a

2、rewere第3頁/共19頁3He often _ his homework at his friends home.does4.He _ his homework at school yesterday.did第4頁/共19頁He played basketball yesterday.He plays basketball every day.playplayedgowentdo/doesdid第5頁/共19頁2表示過去經(jīng)?；蚍磸?fù)發(fā)生的動(dòng)作。表示過去經(jīng)?；蚍磸?fù)發(fā)生的動(dòng)作。Zhang Ya always went to school by bike last term.Liu Jie got

3、 up at 7: 10 this morning. He was a student three years ago. 第6頁/共19頁第7頁/共19頁 一般過去時(shí)的謂語動(dòng)詞有一般過去時(shí)的謂語動(dòng)詞有be動(dòng)動(dòng)詞詞 和行為動(dòng)詞兩種基本形式和行為動(dòng)詞兩種基本形式第8頁/共19頁 行為動(dòng)詞的過去式，其變化分為規(guī)則和不規(guī)則的兩種。第9頁/共19頁 兩大法寶兩大法寶: 1.時(shí)間狀語時(shí)間狀語 2.動(dòng)詞過去式動(dòng)詞過去式第10頁/共19頁法寶之一：時(shí)間狀語（火眼金睛）yesterday yesterday morning one day last year two days ago in 1999 just

4、now第11頁/共19頁法寶之二：動(dòng)詞過去式動(dòng)詞過去式規(guī)則變化規(guī)則變化不規(guī)則變化不規(guī)則變化第12頁/共19頁 Group One Group Two1 play- 1 hope-2 look- 2 live- 3 work- 3 like-4 visit- 4 use-5 watch- 5 dance-playedlivedworkedlikedlookedwatchedvisitedhopeddancedused請快速說出下列各詞的過去式請快速說出下列各詞的過去式 結(jié)尾是結(jié)尾是 e 的動(dòng)詞加的動(dòng)詞加 d第13頁/共19頁 Group Three Group Four 1 shop- 1 tr

5、y-2.plan- 2 cry- 3 carry- 4 worry-3.stop- 5 study-shoppedcriedworriedcarriedstoppedstudiedtried請快速說出下列各詞的過去式請快速說出下列各詞的過去式末尾只有一個(gè)輔音字母的末尾只有一個(gè)輔音字母的重讀閉音節(jié)詞，雙寫這個(gè)重讀閉音節(jié)詞，雙寫這個(gè)輔音字母后加輔音字母后加 ed末尾是末尾是“輔音字母輔音字母+y”的動(dòng)詞的動(dòng)詞變變“y”為為“i”加加 edplanned第14頁/共19頁 Group Five Group Six1 am/is- 1 are-2 have/has- 2 do- 3 go- 3 see-4 take- 4 buy-5 bring- 5 speak-wasdidwentsaw hadbroughttookwerespokebought不規(guī)則動(dòng)詞過去式需要單獨(dú)記憶不規(guī)則動(dòng)詞過去式需要單獨(dú)記憶第15頁/共19頁第16頁/共19頁第17頁/共19頁就用就用 was或或were, 否定就把否定就