1、Unit 12,Unit 12 Life is full of the unexpected.,Section A 1 1a-2d,( )1. When _ your brother _ back?-About half an hour ago. did; come B. had; come C. do; come D. have; come ( )2. He told me that he _ a cold for three days. A. Has B. have B. had taught D. had had,一、定向导学,2a,Listen to Mary continue her
2、 story. Number the pictures 1-4 in the correct order.,4,3,1,2,二、合作探究,2b,Fill in the blanks with the correct forms of the verbs in brackets. Then listen again and check your answers.,1. When I _ (get) home, I realized I _ (leave) my keys in the backpack. 2. By the time I _ (get) back to school, the b
3、ell _ (ring). 3. By the time I _ (walk) into class, the teacher _ (start) teaching already.,got,had left,got,had rung,walked,had started,Retell the story,2c,Make up an ending for the story and share it with your partner.,The teacher looked at Mary and asked her if she had finished the homework. Mary
4、 told her the unexpected things she met with this morning but they sound like excuses to the teacher. Therefore, Mary was asked to finish the homework in the class. What an unforgettable day it is for Mary!,1. Why was Kevin late for class? 2. How did Kevin get to school?,His clock didnt go off. He o
5、verslept.,Carls dad saw him on the street and gave him a lift in his car.,Answer the questions,三、精讲点拨,2d,Role-play the conversation.,Why were you late for class today, Kevin?,My alarm clock didnt go off! I kept sleeping, and when I woke up it was already 8:00 a.m.!,Oh, no!,So I just quickly put on s
6、ome clothes and rushed out the door.,You didnt eat breakfast?,No, I didnt even brush my teeth or wash my face! But before I got to the bus stop, the bus had already left.,Then how did you get here?,Luckily, Carls dad saw me on the street and gave me a lift in his car.,Well, at least by the time you
7、got to school, you were only five minutes late for class.,A task,I had a bad day last weekend By the time When I . Before I ,Did you have a bad day?,Language points,1. Life is full of the unexpected.unexpected adj. 出乎意料的；始料不及的e.g. It will not be unexpected if Tom comes late again, because he is alwa
8、ys like this.如果汤姆又迟到了，一点也不意 外，因为他一向如此。,2. By the time I got up, my brother had already gotten in the shower.by the time 在以前，常引导表示过去的时间状语从句，主句常用过去完成时，即had+动词过去分词。e.g. By the time I got there, he had already left.在我到那儿之前，他已经离开了。,3. So I just quickly put on some clothes and rushed out the door.rush out
9、 冲出去，冲出e.g. Henry rushed out the room and disappeared in the rain.亨利冲出房间，消失在了雨中。Julia rushed out and didnt return.朱丽叶冲了出去，再没回来。,4. Luckily, Carls dad saw me on the street and gave me a lift in his car.gave a lift 捎一程e.g. Could you give me a lift, please?请问你能否捎我一程？Jim gave me a lift on my way home ye
10、sterday.吉姆昨天在我回家的路上捎了我一程。,Exercises,用方框内短语的适当形式填空。,1. Tom _, running after his brother in the dark night yesterday. 2. _ I was 10, I had been able to either play piano or violin. 3. _, Sammy! It has been late for you to go to school.,rushed out,By the time,Wake up,by the time, wake up, rush out,四、达标
11、检测,根据句意和汉语提示，填写单词。,1. There will be an _ (意外的） surprise. 2. The children _ (冲，奔) out the school when the bell rang. 3. Yesterday the girl _ (违反) the rule and her teacher was angry. 4. When I was about to read my book, I found I _ (忘了带) it at home.,unexpected,rushed,broke,had left,Homework,Complete the exercise P77 补全对话,三、精讲点拨,THANK YOU!,
