(共53张PPT)
Unit 8 Have you read Treasure Island yet？
人教新目标版 八年级下
2d&Grammar focus-4c优质课
Learning objectives
1. 掌握词汇：page, hurry up, due，fiction, technology, French等。
2. 掌握现在完成时的构成、用法和句式，过去分词的构成规则，正确区别现在完成时与一般过去时的区别。
3.通过核心句型的集中学习，学生能正确使用现在完成时来谈论已发生的事件。
4.运用现在完成时谈论自己看过的最喜欢的书籍、电影或者歌曲，培养学生鉴赏美的能力，陶冶思想情操。
Go on
Guessing
game
Guess the names of these books according to the descriptions.
Warming-up
The main character
is a boy named Jim who gets a treasure map from a seaman.
He goes to the island to find the treasures with his friends.
The main character
is an unfortunate boy
named Oliver who is an orphan since birth.
He goes to London where he meets bad people and is taught to steal.
A man was on an
island alone for 28 years.
At last he returns home successfully by ship.
The main character
is a boy named Tom who lives with his aunt.
He and his friend witness a murder at the grave and then have an adventure.
/ s j /
It's about a girl who follows a white rabbit down a rabbit hole.
She meets many fantastic friends and has adventures with them.
/ w nd l nd/
The main characters
are four sisters whose lives are totally different.
They are kind
and hardworking.
Little Women
What’s it about
What’s it like
I think it is……
Amy and Steve are also talking about books.
Name Book title Have they read it What's it like What's it about
Steve
Amy
Little Women
Yes,He has.
really good
It's about four
sisters growing up.
Treasure Island
No,shehasn't.
looks interesting
Listen and complete the chart.
1. Has Steve finished reading Little Women
2. What does Steve think of Little Women And what’s it about
3. Which book did Amy choose And has she finished reading it How does Amy like it
Yes, he has already finished reading it.
He thinks it is really good. It’s about four sisters growing up.
She chose Treasure Island. She hasn’t finished reading it yet. In her opinion, it looks interesting.
Read the conversation in 2d and answer the questions.
4. How many pages has she already read What’s it like
5.When do they have to
hand in the book report
She has already read 25 pages.
They have to hand in the book report in two weeks.
Find out the sentences using present perfect tense.
Amy: Steve, have you decided yet which book to write about for English class
Steve: Yes, Little Women. I've already finished reading it!
Amy: Wow, you're fast! What's it about
Steve: It's about four sisters growing up. It was really good, so I couldn't put it down. Which book did you choose
Amy: I chose Treasure Island, but I haven't finished reading it yet. I'm only on page 25.
Steve: Have you at least read the back of the book to see what it's about
Amy: Yes, I have. It looks interesting.
Steve: You should hurry up. The book report is due in two weeks.
Amy: Yes, I know. I'll read quickly.
on page + 数字:“第几页”
page n. 页，面，张
至少
v. 弄清，了解
赶快
adj. 到期的
in+一段时间：
“在…(时间)后”,
用how soon提问
放下
最后几页
Role-play the conversation and underline the language points.
finish doing sth. 做完了某事
Steve,have you decided yet which book to write about for English class
which book to write about是“疑问词+不定式”结构。在从句中,从句含有疑问代词(副词)引导的从句可替换为“疑问代词(副词)+不定式结构”,此结构常放在tell, show, teach, learn, know, wonder, forget,decide等动词之后作宾语。
例句：你能教我怎样骑马吗？
Can you teach me how to ride a horse
例句：我不知道该在哪下车。
I don't know where to get off.
It was really good, so I couldn’t put it down.
put down放下
can't put sth. down意为“对某物爱不释手”。
put... down 为“动词＋副词”型短语，宾语若为代词，应放在put 与 down 中间。
put down还意为“写下，记下”，等于write down。
例句：你们不要举手，请放下。
Don't put up your hands. Please put them down.
例句：它是一本有趣的书，他对它爱不释手。
It is an interesting book and he can't put it down.
put 短语
put up 张贴；搭起
put on 上演；穿上
put off 推迟
put away 放好；收拾
put in 插话
put up with 忍受；容忍
put out 熄灭
You should hurry up. The book report is due in two weeks.
hurry作动词，可表示“赶快；匆忙”。其中hurry up在口语中常用来表示催促，意为赶快；急忙（做某事）【搭配】in a hurry匆忙地, hurry off匆忙离开, hurry away匆匆离去。
due为形容词，意思是“预定；预期的；预计”。后面引出预期的时间、地点等，还常构成短语be due (to do sth.)或be due (for sth.)。
例句：她的宝宝预计在下个月出生。
Her baby is due next month.
例句：快点吧，要不然你今天准会迟到。
You must hurry up, or you'll be late today.
Amy and Steve are talking about their book report for English class. Steve _______ already ________ reading Little Women. It’s about four sisters ___________ and was really good, so Steve couldn’t __________. Amy chose Treasure Island, but she _______ finished ________ it yet. She’s only ________ 25. However, Amy __________ the back of the book to see what’s it about. Amy really should __________, because the book report is ________ in two weeks.
Fill in the blanks according to the conversation.
has
finished
growing up
put it down
hasn’t
reading
on page
hurry up
due
has read
Consolidation
Role-play the conversation.
Role play
Amy: Steve, have you ...
Steve: Yes,.......!
Amy: Wow, ...
Steve: It’s ... It was ... Which ...
Amy: I chose ...but ... I’m...
Steve: Have you ...
Amy: Yes, ...
Steve: You ... The book ...
Amy: Yes,...
Have you read Little Women yet Yes, I have. / No, I haven’t.
Has Tina read Treasure Island yet Yes, she has. She thinks it’s fantastic.
Have you decided which book to write about yet Yes, I have. I’ve already finished reading it. It was really good.
Grammar Focus
找出现在完成时并划线
have/has + 动词的过去分词
What adverbs are often used with the present perfect tense
Already and yet.
用
法
表示过去发生或已经完成的某一动作对现在造成的影响或结果(The action of the verb has effects in the present)。
I have just finished writing you this song and you can hear it now.
I have already had breakfast
and I am not hungry now.
过去发生或已经完成的某一动作
现在造成的影响或结果
用
法
过去某一时间开始并一直持续到现在的动作或状态(Something started in the past and continues in the present)。
I have been your friends for years.
He has worked in the company since 2020.
结构
I have been your friends for years.
He has worked in the company since 2020.
You have heard a minute of this song up to now.
have/has+过去分词
walk
walked
listen
listened
cook
cooked
一般情况下，在词尾直接加-ed
过去分词
规则变化
dance
danced
close
closed
以不发音的e结尾，直接加-d
过去分词
规则变化
cry
cried
study
studied
以辅音字母加y结尾,变y为i,加-ed
过去分词
规则变化
stop
stopped
dial
dialled
重读闭音节，双写末尾字母,加-ed
过去分词
规则变化
AAA型
cost-cost-cost
hit-hit -hit
let-let-let
set-set-set
hurt-hurt-hurt
read-read-read
put-put-put
cut-cut-cut
shut-shut-shut
注：不规则动词
包含了过去式
不规则变化
过去分词
get-got-got
sit-sat-sat
find-found-found
meet-met-met
feed-fed-fed
win-won-won
hold-held-held
spit-spat-spat
dig-dug-dug
shoot-shot-shot
stand-stood-stood
understand-understood- understood
ABB型
不规则变化
过去分词
make-made-made
lend-lent-lent
have/has-had-had
send-sent-sent
spend-spent-spent
build-built-built spill-spilt-spilt
mean--meant--meant
spoil--spoilt--spoilt
feel--felt—felt
leave--left--left
keep--kept--kept
sleep--slept--slept
sweep---swept--swept
ABB型
不规则变化
过去分词
catch-caught-caught teach-taught-taught
buy-bought-bought bring-brought-brought
think-thought-thought fight-fought-fought
ABB型
不规则变化
过去分词
ABC型
ring-rang-rung
sing-sang-sung
drink-drank-drunk
sink-sank-sunk
swim-swam-swum
begin-began-begun
eat-ate-eaten
see-saw-seen
fall-fell-fallen
give-gave-given
drive-drove-driven
rise-rose-risen
hide-hid-hidden
take-took-taken
mistake-mistook-mistaken
不规则变化
过去分词
ABC型
be(am, is)-was-been
are-were-been
draw-drew-drawn
blow-blew-blown
know-knew-known
grow-grew-grown
throw-threw-thrown
show-showed-shown
break-broke-broken speak-spoke-spoken
choose-chose-chosen freeze-froze-frozen
steal-stole-stolen
write-wrote-written
ride-rode-ridden
forget-forgot-forgotten wear-wore-worn
不规则变化
过去分词
do-did-done
go-went-gone
fly-flew-flown
lie-lay-lain
ABC型
不规则变化
过去分词
ABA型
come-came-come
become-became-become
run-ran-run
AAB型
beat---beat---beaten
不规则变化
过去分词
一首歌曲帮你快速记忆不规则变化的过去分词
句型
I have already finished reading the book.
They have already decided to put off the meeting.
She has gone to the library.
He has taught English since 2000.
肯定句
主语+have/has+过去分词+其他
什么时候用have
什么时候用has
主语是第三人称单数时用has,
其他用have。
句型
I have not finished reading the book yet.
They have not decided to put off the meeting yet.
She has not had breakfast.
He has never been to London.
否定句
主语+have/has+not+过去分词+其他
have not=haven’t
has not=hasn’t
句型
Have you finished reading the book yet
Have they decided to put off the meeting yet
Has she had breakfast
Has he been to London before
一般疑问句
Have/Has+主语+过去分词+其他？
肯定回答：
主语+have/has.
否定回答：
主语+have/has +not.
表示过去时间的副词
already 已经 yet 尚且；已经
before 以前 ever 曾经
never 从未 just 刚刚
so far/up to now/till now 到目前为止
in the past/last few years 在过去的几年里
表示次数的短语
once 一次
twice 两次
three times 三次
several times 几次
Have you finished your homework yet
This is the most beautiful park I have ever visited.
He has been to Beijing several times.
标志词
表示自从......
since+过去一个时间点
since+一段时间+ago
since +从句(从句用一般过去时)
表示动作持续了多长时间
for+时间段
标志词
They have lived in Beijing since 2021.
They have lived in Beijing since two years ago.
They have lived in Beijing since they left school.
They have lived in Beijing for two years.
U10将详细讲解since和for的用法
标志词
already和yet的用法
We have already finished our homework.
He has already read Harry Potter before.
She hasn’t come back yet.
Have you had lunch yet
already用于肯定句，意为“已经”
yet用于否定句，意为“尚未”
yet用于疑问句，意为“已经”
1. A: Would you like something to drink
B: No, thanks. ________________________. (just / drink some tea)
2. A: I heard you lost your key. _______________________ (find)
B：No, not yet.
Use the words in brackets to complete the conversations.
4a
Tip: Find the key words to identify which tense to use.
I’ve just drunk some tea
Have you found it yet
drink-drank-drunk
find-found-found
3. A: Do you know when Tom is leaving
B: ________________________________. (already / leave)
A: When _____________________ (leave)
B: This morning.
4. A: Is your sister going to the movies with us tonight
B: No. ___________________________. (already / see the film)
5. A: What do your parents think about our plan
B: I _____________________________. (not / tell them / yet)
He has already left
did he leave
She has already seen the film
have not/haven’t told them yet
leave-left-left
see-saw-seen
tell-told-told
Fill in the blanks with the correct forms of the words in brackets.
4b
Sally ______(love) reading. In the morning, she reads the newspaper and in the evening she reads books. She ______ already _______(read) more than 100 different books! Her favorite kind of books is science fiction. She is interested in science and technology and loves to imagine what the world _________(be) like in 50 years.
fiction n. 小说
science fiction 科幻小说（或影片等）
n. 科技；工艺
loves
has
read
will be
Tip: Find the key words to identify which tense to use.
She ________ (finish) reading a book about robots last week and _________ (write) a book report about it next week for her French class. Every time she is in the library, Sally looks at the many books she ____________(not read) yet and she can’t wait to read them!
finished
will write
hasn’t read
n. 法语
can’t wait to do sth.迫不及待做某事
You Your friend comments
Books I have already read
Movies I have already seen
Songs I have already heard
Complete the chart with information about you and a friend.
4c
A: What books have you already read
B: I’ve already read Tom Sawyer and Harry Potter.
A: What do you think of them
B: Well, I think Harry Potter was exciting, but Tom Sawyer was a bit boring.
I’ve already read the book____________.
I think it’s ____________.
I’ve already seen the movie ____________.
I think it’s ____________.
I’ve already heard the song____________.
I think it’s ____________.
My friend has already read the book____________.
He / She thinks it’s ____________.
He / She has already seen the movie ____________.
He / She thinks it’s ____________.
He / She has already heard the song____________.
He / She thinks it’s ____________.
Show your report !
Reading makes
a full man.
读书使人充实。
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