2022年一般過去時教案

1、聯(lián)合鄉(xiāng)凹子學校集體備課教案主備人 : 課 題杜俊欣新授使用人第 1杜俊欣備課組杜俊欣教時成員2022.5.4 授課時間語法教學教學內容課型課標要求1.通過復習能夠用What did 句型詢問他人在過去的時間里所作的事情并作答；教學目標2.能夠用 Did you 句型詢問他人在過去的時間里是否作某事并作答；3.能夠用一般過去時描述自己在過去的時間里所做的事情；4.能夠聽、說、讀、寫本單元顯現(xiàn)的四會短語和句子,把握一般動詞過去式的變化規(guī)章以及部分不規(guī)章動詞的過去式形式；重點 難點教學方法1.能聽懂、會說、會用一些簡潔的關于詢問及表達在過去時間內所做的事情的 句子；2.能讓同學在實際情境中運用這些句

2、子及動詞過去式的變化規(guī)章和讀音規(guī)章；案例教學法、小組爭論法教學評判課前預備PPT課件教學過程二次備課集體備課教案第一課時 一、復習導入 通過問答 What did you do last morning. What did you do yesterday. 讓同學回憶過去發(fā)生的動作,從而 引出一般過去時；二、新課出現(xiàn)直接出示一般過去時的概念,表示過去某個時間發(fā)生的 動作或存在的狀態(tài)；師：What did you do last morning. 生：I got up at 6:00 last morning. 表示過去的習慣或常常發(fā)生的動作；師：What did you do last mo

3、rning. 生：When I stayed at home,I ofen watched TV. 讓同學對比兩個一般過去時的句子,總結一般過去時的 結構：主語+動詞過去式 +其他 留意： 1.動詞的過去式沒有人稱和數(shù)的變化；2.全部時態(tài)都是通過動詞變化來表現(xiàn)的；I am 12 years old this year. I was 11 years old last year. They are in China today. They were in Japan yesterday. 謂語： beam/iswas/were He has 3 apples every day. He had

4、3 apples every day. 謂語： have/has had I get up at 6:00 every morning. I got up at 6:00 last morning. 謂語： do/does did 動詞的過去式變化：變化規(guī)章一般情形,詞尾加 -ed looklooked 以不發(fā)音 e 結尾的動詞,在詞尾直接加 ed livelived 以重讀閉音節(jié)（即輔音 +元音+輔音）結尾,末尾只有一個輔音字母的動詞,要先雙寫這個輔音字母后,再加ed stopstopped planplanned 以“ 輔音字母 +y ” 結尾的動詞 studystudied trytri

5、ed 變 y 為 i,再加 -ed 不規(guī)章動詞的過去式需特別記憶 am 是 was is 是 was are 是 were bring 拿來 brought come 來 came do 做, 干 did drink 喝 drank begin 開頭 began catch 捉 住 caught cut 砍 , 割 cut draw 畫畫 drew drive 駕駛 drove eat 吃 ate go 去 went fall 跌倒 ,落下 fell feel 感覺 felt fly 飛 -flew get 獲得 got give 給 -gave have has 有 had keep 保持

6、kept grow 生長 -grew hurt 損害 hurt leave 離開 left know 知道 ,熟悉 -knew learn 學 習 learnt let 讓 let lie 躺 , 平 放 lay make 使得 , 做 made ride 騎 rode read 讀 read ring 鳴鈴 rang un 跑 ran say 說 said see 觀察 -saw sell 賣 sold send 送 sent set 放 set sing 唱歌 sang sit 坐 sat sleep 睡覺 slept speak 說話 spoke spend 花費 spent swim

7、游泳 swam teach 教 taught think 認為 thought wake 喚醒 woke win 獲勝 won smell 聞 smelt write 寫 -wrote stand 站 立 stood take 拿 到 took tell 告 訴 told throw 投 擲 threw wear 穿 wore understand 懂得 -understood 規(guī)章動詞過去式-ed 的發(fā)音：1. 在以清輔音結尾的規(guī)章動詞后 , -ed 讀作/ t /2. 在以濁輔音或原音結尾的規(guī)章動詞后 , -ed 讀作 /d /3. 在以/t/ 或/d/ 結尾的規(guī)章動詞后 , -ed 讀作

8、/Id /動詞的一般過去時的否定式：在動詞原形前加助動詞did not didn t I didn t get up at 6:00 last morning. They weren t in Japan yesterday. 結構：主語 + did not didn t+其他 主語+ was/were+not+ 其他 用了助動詞 did 后,動詞須打回原形 動詞的一般過去時的疑問式：Did you get up at 6:00 last morning. Were they in Japan yesterday. 結構： Did+主語+動詞原形 +其他 Was/Were+ 主語+其他 回答語

9、： Yes, 主語+didwas/were No, 主語+ didnt wasn t /weren t 行為動詞一般過去時的特別疑問式：What did you do at 6:00 last morning. 結構：疑問詞 +did+主語+動詞原形 +其他 標志詞：1. ago 2.last . 3.yesterday the day before yesterday 4.that 5.just now 6.in 2022 三、小結通過本節(jié)課學習的這些句子,再一次總結一般過去時的 概念、結構、標志詞；四、鞏固訓練 1.依據今日所學,總結本節(jié)課你所學到的關于一般過去 時的相關學問,做一些一般過去時的句型練習；2.以：My weekend 為題,寫 60 字的小作文；五、重點短語和句型watched TV washed my clothes cleaned the room played football stayed at home read a book read a book saw a film had a cold What d