9年级人教版全一册 Unit 12 Life is full of the unexpected. Grammar focus-4c 课件(共19张PPT)

(共19张PPT)
Unit 12
Life is full of the unexpected.
Section A
Grammar focus-4c
time Place Incident
The World Trade Center was hit by a plane
February 22, 2011 In New Zealand Earthquake
September 11, 2001
In New York
story time
My unexpected lunch
I made dumplings last Sunday.
I had hurt my hand with knife before 12a.m last Sunday.
过去某个时间
过去某个时间之前
I had hurt my hand with knife before 12a.m last Sunday.
My unexpected lunch
过去某个动作之前
I had hurt my hand with knife before I made dumplings.
过去某个时间之前
S(主语) + had +done + 其它
Finish the task
1. 过去完成时的构成：_____+___________
2. 过去完成时表示：
__________________________________
__________________________________
3. 过去完成时常与______________________等引导的时间状语连用。
had
过去分词
when, before, by the time
过去某一时刻或动作之前已经发生或完成的动作。
The past perfect tense
I
He
She
We
You They
had (not)
played...
finished...
shopped
planned
cried
studied
read ...
made...
before dinner yesterday.
by the end of school day.
when
before
by the time
past time
past action
Observe(观察)
sb did sth
sth happened
The past perfect tense
used...
moved...
1. By the time I left for school in the morning, __________________________________
__________________________________
__________________________________
I had already had breakfast.
I had already had supper.
I had already had my hair cut.
talk and share
Tell us two true statements and one false statement about your day yesterday. We will guess the false statement.
2. By the end of the school day,
__________________________________
__________________________________
__________________________________
3. By dinner time, I_________________________________
I_________________________________
I_________________________________
1.当我到达学校的时候，我才意识到我把书包忘在家里了。
_______ I got to school, I realized that I
______ ______ my backpack at home.
2到我返回学校的时候，铃声已经响过了。
_____ _____ _____ I got back to school, the bell ______ _______.
3.我到达公共汽车站之前， 汽车已经离开了。
Before I _____ _____ the bus stop, the
bus ______ _______ _______.
had
left
By the time
had rung
根据汉语提示完成句子。
Grammar Focus
had
got to
already left
When
4.我决定先买一杯咖啡，然后再去办公室。
I ______ ______ ______ go up to my office when I decided to get a coffee first.
was about to
5.就在我和别的工作人员一起排队等候的时候，听到了一个巨大的声响。
As I ______ _______ ______ ______ with the other office workers, I
______ _____ _____ ______.
was waiting in line
heard a loud sound
4a
Make sentences using by the time or before.
1. Tim went into the bathroom. Mary got up.
2. The coffee became cold. I put cream (n. 奶油) in the coffee.
Before I put cream in the coffee, the coffee had become cold.
By the time Mary got up, Tim had already gone into the bathroom.
3. The teacher collected the math homework. I got to school.
4. I completed the work for my boss. The workday end
5. The movie started. I arrived at the cinema.
6. My mother finished making the apple pie (n. 果馅派). I got home from my language course.
4b
Fill in the blanks with the correct forms of the words in the box.
1. 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 (n. 豆).
rush out, forget, arrive at, go into,
show up (赶到；露面), find out
showed up
had
had forgotten
3. By the time my mother came back from the market , I ____ already __________ the door to go for my piano lesson.
4. Before she got to the airport, she _________ ___ about the earthquake.
had
rushed out
had found
out
rush out, forget, arrive at, go into,
show up , find out
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.
arrived at
had gone into
rush out, forget, arrive at, go into,
show up , find out
Time(When) Place(Where) Who What
1 last Tuesday in the class
2 last Sunday in the park
3 yesterday on the playground
4 last night at home
Make up stories(编故事)
What kind of story do you want to make up
funny
surprising
moving
sad
scary
…
What do you think of the stories
Evaluation list(评价表)
Items (评分项目) Full Score 满分 Score得分 Total
总分
had done 3
the time &by before 2 3.pronunciation(语音)& intonation (语调) 2 4.expression (表情) & action (动作) 2 5. voice (音量) 1 surprising
moving
sad
scary
funny
Homework
1. 复习Grammar Focus 中的内容。
Try to make sentences with before,
by the time and make use of the past perfect tense.
2. 写作： 描述一次难忘的经历。