七年级英语外研版下Module9 Unit1 He left school and began work at the age of twelve 课件（共21张PPT）

课件21张PPT。9Life historyModuleUnit 1
He left school and began work at the age of twelve
Teaching aims1. To master （掌握）the new words:
writer, find out, real, at the age of, newspaper, date, become,in the 1860s
2. To master（掌握） the sentences:
I read…
He left school at the age of…
Did he stay in Missouri?
3.掌握规则动词的过去式和不规则动词的过去式作家 n.
发现，查明
真实的，真正的 adj.
在......岁时
报纸 n.
准确的，确切的 adj.
日期 n.
成为 v. （过去式________）
writer
find out
real
at the age of
newspaper
exact
date
becomebecameMark TwainHe is a famous
American writerSamuel ClemensOne of his works
——Tom SawyerListening time!B: What are you reading?
T: Tom Sawyer, by the famous American writer, Mark
Twain. I’m writing about him for my English class.
B: I read Tom Sawyer. Very good! Hey, we can find out
about him on the Internet.
T: Yes! ... OK. Look at this! His real name was Samuel
Clemens and he was born in 1835 in Missouri. He left
school and began work at the age of twelve.
B: What did he do?
T: He wrote for a newspaper. Later he got work on
a boat.Then listen and readB: Did he stay in Missouri?
T: No, he went to New York, and other cities.
B: When did he begin his stories?
T: I don’t know the exact date. But he took the name
Mark Twain and became very famous in the 1860s.
He went to Europe as well. But he didn’t come to
China.
B: Yes, I knew that. Enjoy the book.
T: Yes, it’s good.Now complete the table about Mark Twainborn in Missourileft school and began worktook the name Mark Twain and became very famous介绍马克吐温Mark Twain is a famous American writer.
He was born in 1935. He left school and
began work at the age of twelve.He took
the name Mark Twain and became very
famous in the 1960s.一般过去时表示过去某个时间里发生的动作或状态；
过去习惯性、经常性的动作、行为；过去主语所具
备的能力和性格。
基本结构：主语+动词过去式+其他；
否定形式：①was/were + not;
②在行为动词前加didn’t，同时还原行为动词；
一般疑问句: Did+主语+do+其他。


一般过去时：时间状语:ago（two hours ago), yesterday, last week,
the day before yesterday, last(year, night, month…) ,具体时间, just now, one day, long long ago, 1.直接加ed：work-- worked
2.以e结尾的单词，直接加d：
live — lived
3.以辅音字母+y结尾的，变y为i加ed：
study — studied
4.以元音字母+y结尾的，直接加ed：
enjoy — enjoyed
5.以“元音字母+一个辅音字母”的重读闭音节结尾的，双写最后的辅音字母+ed：
stop — stopped



动词规则变化：walk
listen
live
decide
hurry
marry
enjoy
step
stop
studywalked
listened
lived
decided
hurried
married
enjoyed
stepped
stopped
studied不规则动词变化：英语中，有许多动词的过去式不符合上述变化
规则，它们的过去式方式构成独特，被称为不
规则动词，需要同学们单独记忆。例如：
be--was/were
buy--bought
come--came
do--did
have
write
leave
meet
readhad
wrote
left
met
readB: What are you reading?
T: Tom Sawyer, by the famous American writer, Mark
Twain. I’m writing about him for my English class.
B: I read Tom Sawyer. Very good! Hey, we can find out
about him on the Internet.
T: Yes! ... OK. Look at this! His real name was Samuel
Clemens and he was born in 1835 in Missouri. He left
school and began work at the age of twelve.
B: What did he do?
T: He wrote for a newspaper. Later he got work on
a boat.Read and findB: Did he stay in Missouri?
T: No, he went to New York, and other cities.
B: When did he begin his stories?
T: I don’t know the exact date. But he took the name
Mark Twain and became very famous in the 1860s.
He went to Europe as well. But he didn’t come to
China.
B: Yes, I knew that. Enjoy the book.
T: Yes, it’s good.be
become
begin
do
get
go
know
leave
read
take
write
was/were
became
began
did
got
went
knew
left
read
took
wrote
Answers:answers1, was not
2.Was he
3.didn't leave , at the age of twelve
4.Did write, he did
5.When did becomeRead more and be better.