北大附中構(gòu)件英語時態(tài)板塊教學設計

1、北大附中構(gòu)件英語時態(tài)板塊教學設計 重慶市墊江中學 蘇小波教學目的：引導學生對初中階段的七種時態(tài)進行初步的認識和運用。教學重點：時態(tài)含義、動詞結(jié)構(gòu)、時間標志和人稱變化。教學難點：對完成時態(tài)的理解和運用。教學理念：把英語時態(tài)簡單化、規(guī)律化。教學方法: 教師引導與學生自主、探究學習相結(jié)合。教具準備：課件一套教學進程：一、 新課導入1 通過一段introduction（Hello,everyone! I am Su Xiaobo. And Tank is my English name. I come from Dianjiang Middle School. It is one of the mos

2、t beautiful schools in Chongqing. I reached your school yesterday. And I have a new friend here now. He is Liu Ming. He asked me to play football with him. But I am not going to play it because I am enjoying English with you. Do you like English? Would you like to follow me?1、 ，問學生是否喜歡英語，進而詢問學生在英語學習

3、過程中的困難，引出時態(tài)是英語語法中極其重要和困難的。學生利用已有知識找出介紹中所含的時態(tài)。2、 通過詢問學生在預習過程中對“時”、“態(tài)”的認識來引出初中階段的七種時態(tài)（一般現(xiàn)在時，一般將來時，一般過去時，現(xiàn)在進行時，過去進行時，現(xiàn)在完成時，過去完成時）。3、 利用打油詩來介紹學習英語時態(tài)的方法（ 學時態(tài) 很簡潔，構(gòu)件英語幫助你，明含義 找標志，定結(jié)構(gòu) 看人稱，包你四步就學會。）二、 新課智學七種時態(tài)分成三種狀態(tài)來對比學習，引導學生利用“四步法”“明含義、找標志、定結(jié)構(gòu)、看人稱”來理解、區(qū)別、總結(jié)、運用。1 一般現(xiàn)在時：利用時態(tài)含義來體會句子用法。（用于敘述現(xiàn)階段經(jīng)用于敘述客觀事實或真理,或者常

4、發(fā)生的動作，也用于表示現(xiàn)階段存在的狀態(tài)、特征或心理活動。）e.g.： 1). He often gets up at six in the morning.2)I love my motherland. 3). The moon goes around the sun.2. 一般將來時：利用時間變換來判斷時態(tài)含義及結(jié)構(gòu)變化。(指發(fā)生在將來任何一時間點、時間段一次或經(jīng)常發(fā)生的動作 e.g.: 1). I will come to see you again next weekend.2). It is going to rain tomorrow.3. 一般過去時：利用時態(tài)含義來判斷時間標志及結(jié)

5、構(gòu)變化。(指在過去任何一時間點、時間段一次或經(jīng)常發(fā)生的動作e.g.: 1). He was here five minutes ago.2). We planted many trees on the hill yesterday.小結(jié)：一般狀態(tài)指一般性或一次性發(fā)生的動作或經(jīng)常性的狀態(tài)，重在強調(diào)動作本身。4. 現(xiàn)在進行時：利用時態(tài)含義來判斷時間標志及動詞結(jié)構(gòu)。（指發(fā)生在現(xiàn)在且還在繼續(xù)的動作）e.g.: 1). We are watching TV at this moment.2). Bill is helping me with my English now.3). They are pic

6、king apples these days. e.g.: 5. 過去進行時：利用時間標志來判斷時態(tài)及結(jié)構(gòu)變化。（指發(fā)生在過去某一時刻或時間段且正在進行的動作）e.g.: 1). He was listening to the radio at eight yesterday.2). They were building the bridge this time last year.小結(jié)：進行狀態(tài)指動作已經(jīng)發(fā)生但還沒結(jié)束的狀態(tài)，重在強調(diào)動作進行過程。6. 現(xiàn)在完成時：利用時態(tài)含義來理解時間標志及動詞結(jié)構(gòu)、人稱的變化。（指發(fā)生在過去且已結(jié)束但對現(xiàn)在有影響或過去發(fā)生持續(xù)到現(xiàn)在的動作） 1). He

7、 has worked in the factory for three years.2). I have finished my homework already. I can play basketball with you now.7. 過去完成時：利用時態(tài)含義來理解時間標志及動詞結(jié)構(gòu)、人稱的變化。（指在過去某個時間點之前發(fā)現(xiàn)且已完成，但對此時間點以后仍有影響的動作）。 1). They had waited nearly two hours before I got there.2). The train had started when he reached the station

8、yesterday.小結(jié)：完成狀態(tài)指動作不但已經(jīng)發(fā)生而且已經(jīng)結(jié)束的狀態(tài)，重在強調(diào)動作完成后的影響。時態(tài)對照表（后附）（學生完成表格）三 即學即練1 用play的正確形式填空。Liu Ming _ football often.Liu Ming _ football this afternoon.Liu Ming _ football last Sunday.Liu Ming _ football now.Liu Ming _ football at five yesterday.Liu Ming _ football for an hour.Liu Ming _ football before

9、 I called him.2、據(jù)動詞結(jié)構(gòu)判斷句子時態(tài)。1）There goes the bell.2）Mick is going to see his father next week.3）Is he still sleeping?4）While he was having supper, all the lights went out.5）When Joe came in, he had finished his homework.6）From now on he will work harder.7）The teacher was giving us a lesson when Tim

10、walked into the room.8）Xiao Lan has lived in Beijing for ten years.9）He watched TV last night.3、名言、諺語及俗語時態(tài)判斷。1）. The wall has ears.2）. I was climbing the wall.3）. You have done a great job.4）. He asked for it.5）. I m falling to pieces.6）. A tall tree catches the wind.7）. Its raining cats and dogs.8）

11、. You will miss the bus.4、 綜合運用 （單項選擇）1）.My father _ his car yesterday.A. washes B. is washing C. washed D. will wash2）Jack_ her at the airport tomorrow.A. shall meet B. is going to meet C. was meeting D. has met3） I _ about my English lesson now.A. am thinking B. was thinking C. will think D. have

12、thought4）Kenny _the piano at this time yesterday.A. will play B. is playing C. had played D. was playing5） I _to my parents every month. A. am writing B. write C. shall write D. wrote6）Peter _ in the factory for two years.A. is working B. has worked C. was working D. had worked7）The Greens _ in England for ten years before they moved to