人教版2025春八年级下册英语Unit8 Have you read Treasure Island yet? Section A 2d&GF 课件(共41张PPT)

(共41张PPT)
Have you read Treasure Island yet
Unit8
Section A 2d&GF
Students can master key words & phrases:
due,hurry,page,fiction, science fiction, technology, French, can't wait to do sth...
Students can have an overall master of present perfect tense.
Student can know the differences between the past simple tense and present perfect tense.
Students can understand the usage of present perfect tense
in content and use it correctly in real situations.
Objectives
Chinese and foreign classics
Review
Review
I have already read Journey to the West.
So I know it’s about Monk Tang who goes to the west to get lections（经文）with the Monkey King, Monk Sha and Monk Pig.
And I think it’ s educational.
Review
Tina has already read Treasure Island.
So she knows it is about a boy who goes out to sea and finds an ______________________.
island full of treasures
And she thinks it’ s fantastic.
Review
Tina has already read Tom Sawyer,too.
So she knows it’s about a boy who lives in the United States .Many exciting things___________ him.
happen to
What classics have Amy and Steve read
What do they think of them
Name book It is about how
Steve
Amy
Little Women
Treasure Island
four sisters growing up
interesting
really good
a boy who goes out to sea and finds an island full of treasures
Can you help me
fill in the table？
Has Amy finished reading Treasure Island yet
No,she hasn’t
Make a report.
Steve has already read...It’s about...And he thinks...
Amy has already read.but she hasn’t finished.....yet.
It’s about....And she thinks.....
Read the conversation in 2d and answer the questions.
2d
1.Does Steve like the book Little Women How can you know that
Yes,he does.
Because he liked it so much that he couldn’t put it down.
2.How many pages has Amy already read
She has already read 25 pages.
3.When do they have to hand in the book report
They have to hand in the book report in two weeks.
(I'm only on page 25.)
(The book report is due in two weeks.)
adj. 预期；预定
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
我对它爱不释手。put down意为“放下”。
Expressions
2d
你是否已经决定英语课写哪本书了？
Expressions
2d
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 + 数词，表示“在第几页”
page n.（书刊或纸张的）页，面，张
赶快；急忙（做某事）hurry v.n.匆忙；赶快
in a hurry 匆忙地
两周后“in+一段时间”意为“在……（时间）后”， 常与将来时连用。
至少
v. 弄清，了解
背景
1. The book report is due in two weeks.
due 作形容词，通常用作表语，后面引出预期的时间、地点等。be due to do sth. 表示“预计做某事；预定要做某事”。
e.g. When is the baby due 孩子什么时候出生？
Rose is due to start school in January。罗斯预定一月份开始上学。
【拓展延伸】due to 意为“因为，由于”，相当于 because of，但due to一般不至于句首， because of 可以。
He was absent from work due to / because of illness.
due adj. 预期；预定
Language points
1.______ ______ ______him before.
2.______ ______ to talk with you again.
3.______ ______ changes for you ,Shrek.
4.How long ______ he ______ ______
5.______ you______ imagined a future with me
6.My dream ______ ______ true.
7.Their mother ______ ______ ______ for five months and ______ ______half of her body weight.
Try to find out the sentences about
present perfect tense
I’ve never seen
I’ve come
I’ve made
has been gone
Have ever
has come
has not eaten
has lost
Try to find out what the present perfect tense is.
I have already read Little Women .
动作或状态发生在过去，但对现在造成影响或产生结果
现在完成时定义1
past
present(now)
future
-- Would you like to go to the movies with me
--
Your friend invites you to see a new movie, but you saw it yesterday.How can you refuse her
Sorry, I have already watched it.
I don’t want to see it again.
情景理解
You want to watch TV,but your mother asks you to do homework.What may you say
I don’t need to do homework now.
--Nancy,do you homework right now.
--
Mom,I have already finished
my homework.
Your friend asks you to
eat out,but you had dinner just now.What may you say
I am full and don’t want to eat more.
--Would you like to eat out with me
--
Sorry,I have had dinner.
现在完成时构成
现在完成时构成：助动词have / has + 动词的过去分词。
动词过去分词的构成有规则构成和不规则构成两类。
过去分词的构成
动词过去分词的规则变化和过去式的规则变化一样。有以下四种情况：
①
如：work-worked-worked, pass-passed-passed
②
如：like-liked-liked， live-lived-lived
③
如：study-studied-studied，cry-cried-cried
④
如： stop-stopped-stopped，drop-dropped-dropped
一般在词尾直接加ed
以不发音的e结尾直接加d
以辅音字母加y结尾，改y为i，再加ed。
重读闭音节（辅+元+辅）结尾的词，双写最后一个辅音字母再加ed.
动词过去分词的不规则变化：________________________________
cut → _______ → _______
cost → _______ → _______
hit → _______ → _______
put → _______ → _______
read →_______ → _______
hurt → ________ → ________
cut
cut
cost
cost
hit
hit
put
put
read
read
hurt
hurt
与该动词的原形及过去式相同
AAA型
过去分词的构成
动词过去分词的不规则变化：_________________________________
become → _______ → _______
come → _______ → _______
run → _______ → _______
became
become
came
come
ran
run
与该动词的原形相同
ABA型
过去分词的构成
动词过去分词的不规则变化：_________________________
meet → _______ → _______
keep → _______ → _______
sleep → _______ → _______
make → _______ → _______
bring → _______ → _______
buy →_______ → _______
think → ________ → ________
teach → ________ → ________
met
met
kept
kept
slept
slept
made
made
brought
brought
bought
bought
thought
thought
taught
taught
与该动词的过去式相同
ABB型
过去分词的构成
动词过去分词的不规则变化：_________________________________
begin → _______ → _______
speak → _______ → _______
choose → _______ → _______
forget → _______ → _______
drive → _______ → _______
write → _______ → _______
break → _______ → _______
eat → _______ → ________
began
begun
spoke
spoken
chose
chosen
forgot
forgotten
drove
driven
wrote
written
broke
broken
ate
eaten
与该动词的原形与过去式都不同
ABC型
过去分词的构成
现在完成时句型
-Have you seen the film
① 肯定句：主语 + have/has + 过去分词 + 其他。
I have seen this film.
② 否定句：主语 + have/has not + 过去分词 + 其他。
I have not seen this film.
③ 一般疑问句：Have/Has + 主语 + 过去分词 + 其他？
肯定回答：Yes, 主语 + have/has.
否定回答：No, 主语 + haven't/hasn't.
-Yes, I have. / No, I haven't.
have/has常可缩略为 -'ve/-'s
have not = haven't; has not = hasn't
I have seen this film.
What have you seen
④ 特殊疑问句：特殊疑问词+have/has + 主语 + 过去分词 + 其他？
现在完成时标志
表示过去发生或已经完成的动作对现在造成的影响或结果。常和 just（刚刚），already（已经），yet（还，仍然），ever（曾经），never（从未），before（以前），so far（到目前为止）等连用。
— Have you had your breakfast yet
— Yes, I have. I've just had it.
— Have you ever heard this song
— No. I've never heard it before.
Julia has collected over 100 beautiful hair clips so far.
yet
already
VS
He hasn't finished the book yet.
Have you seen him yet
They have already read Little Women.
常用于否定句或疑问句句末。用于表示某事尚未发生或某情形尚未出现，或用于询问某事是否已经发生。
常用于肯定句中，用于强调某事已经开始出现。
区别 一般过去时态 现在完成时态
定义
结构 did(过去式） have/has +done
时间状语
只表示过去某个时间发生的动作或存在的状态。（和现在不发生联系）
谈论过去发生的事情对现在造成的影响或结果。（强调现在的情况）
具体的过去时间
如：yesterday，last night,two weeks ago,in 1990 等
already ,yet ,never,ever,just 等
I have had
breakfast.
Would you like
some bread
已经吃饱了，现在不用吃。
I had breakfast.
过去吃的，
现在饿不饿不知道。
一般过去时
VS 现在完成时
1.现在完成时表示过去发生的某一动作对现在造成的影响或结果，强调的是现在的情况，因此不能和表示过去的时间状语连用。
I have already done my homework.（不能用last night等）
I’ve been to Paris before.（不能用last year等）
注意：
注意：
2. 日常对话中通常两种时态配合使用，开始提到一件事做没做时用现在完成时，说起这件事具体情形时（时间，地点等细节）用一般过去时。
— Have you been to Japan
— Yes, I have. I went there last year.
— Who did you go with
— …
现在完成时定义2
She has lived here for five years.
past
present(now)
future
表示该动作从过去持续到现在，可能还会继续持续下去
Unit10 细讲
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.
3. A: Do you know when Tom is leaving
B:___________________ . (already/leave)
Use the words in brackets to complete the conversations.
I’ve just drunk some tea
Have you found it yet
He has already left
4a
drink-drank-drunk
find-found-found
leave-left-left
你想要一些喝的东西吗？
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)
did he leave
She has already seen the film
haven’t told them yet
see-saw-seen
tell-told-told
说起这件事具体情形时(时间，地点等细节）用一般过去时。
New words
fiction
science fiction
technology
French
n. 小说
科幻小说（或影片等）
n. 科技；工艺
n.法语
France n.法国
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. 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!
Fill in the blanks with the correct forms of the words in brackets.
loves
4b
be interested in+n.代/Ving 对……感兴趣
提示：确认时间标志，用对时态结构！
read
has
will be
finished
will write
hasn’t read
can’t help doing sth 忍不住做某事
can’t wait to do sth 迫不及待地做某事
1.---Do you have my phone number
---Yes. But I can’t find it now. I’m afraid I _______it.
A. lost B. have lost C. lost D. lose
2. ---Have you had a holiday recently --- ___________ .
A. Yes, I do. B. Yes, I have. C. No, I hasn’t D. Yes, I did.
3. I have______seen the movie , so I won’ t go to the cinema this weekend.
A.already B. not C. yet D.never
4. —I have watched the game. —When ____ you ____ it
A. have; watched B. do; watch
C. did ;watch D. will; watch
5.— Has your sister finished reading ________
— Yes. She has________ finished.
A. yet; yet B. yet; already
C. already; yet D. already; already
Exercises
1.She __________(not read) the book yet.
2.________ you ________(decide) which book to buy yet
3.Tom won't go to the cinema with us because he ________ already ________ (see) the film.
4.David hasn't ________(finish) ________(read) Harry Potter yet.
5.We ________ just ________(clean) the classroom.
6.I ________(lend) my bike to her yesterday, but she ____________ (not give) it back to me yet.
用括号中所给单词的适当形式填空。
hasn't read
Have
decided
has
seen
finished
reading
have
cleaned
hasn't given
lent
4c
Complete the chart with information about you and a friend.
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.
你觉得它们如何？
You Your friend Comments
Books I have already read
Movies I have already seen
Songs I have already heard
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 !