Unit 7 Life is full of the unexpected. Section B 4a-4c课件21张鲁教版英语九年级

(共21张PPT)
Unit 7 -3
Stories On April Fool's Day
Tim went into the bedroom.
May got up.
2.The coffee became cold.
I put cream in the coffee.
3. The teacher collected the math homework.
I got to school.
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.
1. By the time Mary got up, Tim had already gone into the bathroom.
2. Before I could put cream in the coffee, the coffee had become cold.
3. By the time I got to school, the teacher had collected the math homework.
4. I had completed the work for my boss before the workday ended.
5. The movie had started before I arrived at the cinema.
6. By the time I got home from my language course, my mother had finished making the apple pie.
Make sentences using by the time or before.
4a
P52
By the time I arrived at the party, everyone else _______ already _____________.
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 __________ the door to go for 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.
rushed out
had
shown up
had forgotten
had
had gone into
had found out
arrived at
rush out forget arrive at
go into show up find out
Make sentences using by the time or before.
4a
P52
1. By the time I left for school in the morning, _________________________
______________.
2. By the end of the school day, ________________________________.
3. By dinner time, I __________________
____________.
Write two true statements and one false statement about your day yesterday. Then ask your classmates to guess the false statement.
4c
my classmates had cleaned the classroom
I had had six classes
had eaten three apples
P52
1a
Put these words in the correct columns in the chart. Some words can go in more than one column.
Nouns (people, places, things) Verbs (action words) Adjectives
(description words)
fool
costume
change
clock
fool
invite
go off
get dressed
show up
realize
change
stay up
embarrassed
empty
tired
P53
fool costume go off get dressed show up change tired invite embarrassed call empty realize clock stay up
Dave’s friend _________ him to a costume party. When he ________ there, he found that he was the only person _________ a costume. His friend _________ him. He was really ______________.
Nick got up when his alarm clock __________. But he arrived at school, he found it was _______. The other kids _______________ after an hour. He realized that his brother ____________ him.
On March 31, Joe’s friend told him they _____________ a math test the next day. By the time he _________ to math class, he was __________ because he ___________ all night studying. Then he found out his friend _____________ him. There was no math test at all!
invited
got
wearing
fooled
embarrassed
would have
got
tired
had stayed up
had fooled
went off
empty
showed up
had fooled
Fill in the blanks.
Review
1. 构成： had+动词的过去分词
2. 表示动作发生的时间是“过去的过去”。可用by, before, 等构成的短语，也可用when, before等引导的从句，或者通过上下文表示。
过去完成时
（ 1 ） by + 过去的时间点。
（ 2 ） by the end of + 过去的时间点。
（ 3 ） before + 过去的时间点。
（ 4 ）by the time +过去式句子
（ 5 ）在told, said, knew, heard, thought等动词后的宾语从句中, 通常用过去完成时。
过去完成时时间状语
过去完成时态和现在完成时态的区别
现在完成时表示的动作发生在过去，但侧重对现在产生的结果或造成的影响，与现在有关，其结构为“助动词 have (has) + 过去分词”；
过去完成时则是一个相对的时态，它所表示的动作不仅发生在过去，更强调“过去的过去”，只有和过去某时或某动作相比较时，才用到它。试比较：
I have learned 1,000 English words so far.
到目前为止我已经学会了 1000 个英语单词。
I had learned 1,000 English words till then.
到那时为止我已经学会了 1000 个英语单词。
1. He was unhappy when he sold his guitar.
After all, he ______ it for a very long
time.
A. has had B. had had
C. has D. had
2. The twins, who ______ their homework,
were allowed to play badminton on the
playground.
A. will finish B. finish
C. have finished D. had finished
I. Multiple choice.
选择正确答案。
1. In order to study in the USA, my son ________ English now.
A. learns B. is learning
C. has learned D. is learned
2. We ___________ English for more than two years, and we are still studying it now.
A. study B. studied
C. have studied D. had studied
3. We _________ them play basketball yesterday.
A. see B. saw
C. had seen D. have seen
4. They ________ a lot of kites in their classroom by last Sunday.
A. were made B. had made
C. are made D. have make
5. — Mike, why are you watching TV again
— I ______ my homework.
A. finish B. finished
C. have finished D. had finished
6.The meeting ____ by the time I got there yesterday.
was on B. has been on
C. had begun D. has begun
7.—Why are you worried
—I’m expecting a call from my daughter. She __________ NewYork for three days.
A. has gone to B. has been to
C. has been in D. has come in
8. Tony is very nice. He is the most enjoyable person I _______.
A. meet ever B. have ever met
C. had ever met
我们到剧场时戏已经开演了。
六月底为止他们已经治疗了三万个病人。
我醒来时雨已经停了。
The play _______________(start)when we got to the theatre.
______________ June they ____________(treat)30000 patients.
When I _________(wake up),it had already stopped raining.
had already started
By the end of
had treated
woke up
1. 当我到车站时，火车已经离开了。
2. 他告诉我他从未去过北京。
3. 到上个学期结束的时候，我们已经学习
了2000个单词。
4. 他睡觉以前，已经连续工作了12个小
时。
1. When I arrived at the station, the train
had left.
2. He told me he had never been to Beijing.
3. We had learned 2000 words by the
end of last term.
4. Before he slept, he had worked for
12 hours.
Practice
According to the information of 1c and 1d, retell the April Fool’s Day stories about Dave, Joe and Nick with your partner. Try to use the words in 1a.
Test
1）当我到达学校的时候， 我才意识到我把书包忘在家里了。
When I got to school, I realized 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 ____________.
had
left
By the time
had rung
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 ________.
got to
had left