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课件网) Unit 12 Life is full of the unexpected. Section A (1a-2d) Lead-in What unexpected situations had you once met in your life miss the bus be late for school lose the keys leave the homework at home I overslept. The bus was too crowded to get on. I left my schoolwork in my house! I had to go back and get it ! I thought it was Saturday, but actually it was Friday! So, don’t be late next time,or the teacher will punish you. Look at the pictures. What happened to the girl 1 2 3 4 5 1. What happened to Mary A. She overslept B. She was ill 2. Who had taken a shower by the time Mary got up A. Her father B. Her brother C. It didn’t mention 3. Where is Mary’s backpack A. At home B. In the school C. On her bed Listen to 1a and choose the best answer. 1b Listen to Mary talking about her plete the sentences. 1. By the time I got 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. had gotten had left had left 在······以前 by the time意为“到……时为止，在……以前”， 引导时间状语从句，主句常用过去完成时。 Eg： By the time I came in, Tom had written his name on the blackboard. 当我进来时，汤姆已经把他的名字写在黑板上了。 By the time I went outside, the bus had already left. 1. By the time I walked into class, the teacher already_____ teaching. A. started B. has started C. had started 2. By the time I _____ back to school, the bell had rung. A. get B. got C. had got 1. By the time she got up, her brother _____ already _____ in the shower. had now got in the shower got up Past perfect tense gotten Look and say Mary had a bad morning yesterday. 2. By the time I got outside, the bus ____ already _____. had left now the bus left got outside 3. When she got to school, she realized she_____ her backpack at home. had left now left my backpack at home got to school Life is full of the unexpected. be full of unexpected adj. “出乎意料的” the unexpected 出乎意料的事 the+adj. 表示一类人或物。 =be filled with Listen to Mary continue her story. Number the pictures in the correct order. 1 3 2 4 1. When I _____ (get) home, I realized I _____ (leave) my keys in the backpack. 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. 2b Fill in the blanks with the correct forms got had left got had rung walked had started 1.When did Kevin get up A. At7:00 B. At 8:00 C. At 9:00 2.How did Kevin go to school today A. On foot B. By school bus C. By car Look at this picture in 2d. 2d Matt: Why were you late for class today, Kevin Kevin: My alarm clock didn’t go off ! I kept sleeping, and when I woke up it was already 8:00 a.m.! Matt: Oh, no! Kevin: So I just quickly put on some clothes and rushed out of the door. Matt: You didn’t eat breakfast Kevin: No, I didn’t even brush my teeth or was ... ...
