Unit10(SectionA-1)精品课课件.ppt

1、,By the time I got outside, the bus had already left.,Unit 10,From 1a to 2c,Section A,Language Goals: 1.Learn to narrate past events. 2. Grasp the tense of past perfect.,What do you usually do in the morning?,TASK 1,Do you like mornings? Why or why not?,Like: plenty of fresh air the beginning of a n

2、ew day do morning exercises watch the sun rising Dislike: get up early hurry to prepare for school/work,Questions: 1.When do you get up every morning? 2.Can you always get up at that time?,By the time I got outside, the bus had already left.,What happened to you this morning?,By the time I got outsi

3、de, the bus ha d already left.,我出去的时候,公共汽车已经开走了.,by the time 意思是 “到的时候”, 相当于 when , 后接过去时的句子 时, 主语的谓语动词用过去完成时态.,7:55 8:00 现在,The Past Perfect Tense过去完成时,过去完成时的构成 助动词 had (用于各种人称和数) + 过去分词,When I got to school, the bell had rung.,2. 过去完成时的用法: 主要是表示在过去某个时间,或是动作之前 已经发生或完成的动作.也就是过去的过去.,Tinas morning,1b,

4、How did Tina look?,she overslept / got up late.,What happened to Tina in the pictures?,someone was taking a shower,By the time she got up, her brother had already gotten in the shower.,the bus left,By the time she got outside, the bus had already left,she was running quickly,left her backpack at hom

5、e,When she got to school, she realized she had left her backpack at home.,By the time I got up, my sister had already washed all the clothes.,6:00 7:00 现在,Oral practice,By the time the girl, her father. got up took a shower took a shower had breakfast had breakfast went to work,1b,By the time I got

6、up, my brother already in the shower. 2.By the time I got outside ,the bus already . 3.When I got to school, I realized I my backpack at home.,gotten,had,had,had,left,left,2a,Number the pictures 1-4 in the correct order.,1,2,3,4,2b,1.When I (get home), I (realize) I (leave) my keys in the backpack.

7、2.By the time I (get) back to school, the bell (ring). 3.By the time I (walk) into class, the teacher (start) teaching already.,got home,got,had rung,walked,had started,realized,had left,1c,PAIRWORK,A:What happened? B:I overslept. And by the time I got up, my brother had already gotten in the shower

8、,TASK 2,2c,PAIRWORK,What do you think happened after Tina was late to class ?,TASK 3,Summary,Past perfect Tense (过去完成时),一、概念 过去完成时表示过去某一时间或某一动作之前已经发生的动作或状态，即过去的过去。图示如下： 过去完成 过去 现在 将来,Grammar focus,二、构成： 肯定句：主语+had过去分词 否定句：主语+had not+过去分词 疑问句：had+主语+过去分词？ When we got there, the football match had alr

9、eady started. He hadnt worked for two years by then. Had he finished the work by last month?,过去完成时态的用法：,1、表示过去的过去，句中常用by, before, until, when等词引导时间状语或时间状语从句 By the end of last year, I had learned about one thousand English words By the time he was twenty, he had won about ten medals When I got there

10、, they had already left.,2、常用在在told, said, knew, heard, thought等动词后的宾语从句中 He told me he had already finished his homework I realized he had fooled me again He said that he had never seen such a beautiful bird before. 他说他以前从来没有看过这样美丽的鸟。 3、体现在上下文中 I didnt go to the movies yesterday because I had seen

11、it twice.,the policeman get to the shop,Tom run away,By the time the policeman got to the shop, Tom had run away.,4.在过去不同时间发生的两个动作中，发生在先，用过去完成时；发生在后，用一般过去时。例如：,本课出现的主要动词的过去式和过去分词,ring rang rung get got gotten go went gone leave left left start started started be was/were been take took taken run ran

12、 run wake woke woken,Speaking-freely :,Liu Mei wake up,the concert be over,By the time Liu Mei woke up, the concert had been over.,By the time or When,his grandma come from America,Li Ming grow up,By the time his grandma came from America, Li Ming had grown up.,2006 2007,learn 4000 English words,By

13、the end of,last year,By the end of last year, I had learned 4000 new words.,Task4:Writing! Everyone is really busy in the morning. Do you still remember what happened to you one morning last week? Please tell us something about it.,I had a busy but happy morning. I got up early last Friday.When I got up,my mother had cooked breakfast for me. It was delicious and I had a good breakfast .Then I said goodbye to my mother and left for school.By the time . I got to the classroom,it was empty.When my classmates came ,I ha