Unit 12 Life is full of the unexpected.Section A (Grammar Focus－4c)课件(共12张PPT)

(共12张PPT)
Unit 12　Life is full of the unexpected.
Section A (Grammar Focus－4c)
一
学习目标
【知识目标】Important words：cream, pie, bean, market
Important phrases：collect the math homework；complete the work for my boss；make the apple pie；show up；add the green beans
Important sentences：
1. By the time I got back to school, the bell had rung.
2. Before I got to the bus stop, the bus had already left.
3. By the time I arrived at the party, everyone else had already showed up.
4. When he put the noodles into a bowl, he realized he had forgotten to add the green beans.
5. Before she got a chance to say goodbye, he had gone into the building.
【能力目标】
进一步复习巩固学习Section A 部分所学的生词和词组；巩固过去完成时的用法。
【情感目标】
能比较流利地讲述自己曾经有的特别的经历。
二
教学过程
自主学习
根据句意及首字母提示补全单词。
1. Dad，I’m going to be late for school.Can you give me a l___？
2. My alarm clock didn’t go off，so I o___ this morning.
3. Why do you all stare me in d___？ Don’t you believe me
4. This fish isn’t dead and it is still a___．Look! It is still moving.
5. I would not tell you the truth unless the sun rose from the w___．
情景导入
It seems that everyone is busy in the morning. We never have enough time on school mornings. What do you usually do in the morning
Grammar Focus
When I got to school, I realized that I had left my backpack at home.
By the time I got to school, the bell had rung.
Before I got to the bus stop, the bus had already left.
I was about to go up to my office when I decided to get a coffee first.
As I was waiting in line with the other office workers, I heard a loud sound.
Make sentences using by the time or before.
4a
1. Tim went into the bathroom. Mary got up.
_____________________________________________________
2. The coffee became cold. I put cream in the coffee.
_____________________________________________________
3. The teacher collected the math homework. I got to school.
_____________________________________________________
By the time Mary got up, Tim had already gone into the bathroom.
Before I put cream in the coffee, the coffee had become cold.
By the time I got to school,the teacher had collected the math homework.
4. I completed the work for my boss. The workday ended.
_____________________________________________________
5. The movie started. I arrived at the cinema.
_____________________________________________________
6. My mother finished making the apple pie. I got home from my language course.
_____________________________________________________
_____________________________________________________
Before the workday ended, I had completed the work for my boss.
By the time I got home from my language course, my mother had
finished making the apple pie.
By the time I arrived at the cinema, the movie had started.
Fill in the blanks with the correct forms of the words in the box.
4b
rush out forget arrive at go into show up find out
By the time I arrived at the party, everyone else_______ already _________ .
2.When he put the noodles into a bowl, he realized he _____________to add the green beans.
By the time my mother came back from the market, I ____ already __________ of the door to go to my piano lesson.
4. Before she got to the airport, she_____________ about the earthquake.
5. When she __________ the movie theater, she remembered she had forgotten to feed her dog.
6. Before she got a chance to say goodbye, he ____________ the building.
had
shown up
had forgotten
rushed out
had found out
arrived at
had gone into
had
Write two true statements and one false statement about your day yesterday. Then ask your classmates to guess the false statement.
4c
By the time I left for school in the morning, _____________________________________.
By the end of the school day, ________________________________.
By dinner time, I _____________________.
I saw my teacher clean the classroom
I missed my schoolmates so much
ate a fish
三
反馈练习
根据汉语意思完成下列句子。
1. 我在动物园里见过活鳄鱼。
I have seen a _______ crocodile in the zoo.
2. 他是那场火灾中唯一活下来的人。
He is the only person ______ in the fire.
3. 露西是个活泼的孩子, 大家都喜欢
Lucy is a _______ child and everyone likes her.
4. The boy _________________________(正要开始) but someone spoke first.
5. Hurry up. The train ________________ (马上就要开了).
living
alive
lively
was just about to begin
is about to start