Section A (1a-2d)Unit 12 Life is full of the unexpected. 学习目标 Key words & phrases: unexpected, backpack, oversleep, give…a lift, by the time (that), ring Key sentences: 1. By the time I got up, my brother had already gotten in the shower. 2. When I got to school, I realized I had left my backpack at home. Read and learnWords and expressionsLead inDo you remember any unexpected situation in your daily life?What do you think of the people in these pictures?He broke his arm.He is getting an electric shock.What happened to the boy?Life is full of the unexpected.I was late for work today. When I got up, I found my clock had rung. It was 7:30. When I went out, I found the bus had already left. Presentation1aLook at the pictures. What happened to the girl?Look at the pictures. What happened to the girl?1. By the time I got up, my brother _____ already _______ in the shower.2. By the time I went outside, the bus _____ already ______.3. When I got to school, I realized I _____ ______ my backpack at home.1b Listen to Mary talking about her morning. Complete the sentences.Listen to Mary talking about her morning. Complete the sentences.hadgottenhadlefthadleft1c Take turns being Mary. Look at the pictures and talk about what happened this morning. Take turns being Mary. Look at the pictures and talk about what happened this morning. What happened?I overslept. By the time I got up, my brother had already gotten in the shower.2aListen to Mary continue her story. Number the pictures [1-4] in the correct order.Listen to Mary continue her story. Number the pictures [1-4] in the correct order.43122bFill in the blanks with the correct forms of the verbs in brackets. Then listen again and...