课件30张PPT。Unit 8
Have you read Treasure Island yet?Section A (4a-4c)Choose the best answer.1. Both?his?parents?look?sad. Maybe they ____ what's?happened?to him .
A. knew? B.?have known??
C.?must know?? D. will know
2. The famous writer ____ one new book in the past two years.
A. is?writing??? B. was?writing???
C. wrote? D. has?written3. —Our country _____ a lot so far.
—Yes. I hope it will be even ____.
A. has?changed; well??
B.?changed; good
C. has?changed; better
D.?changed; better
4. — What are you going to do this
Sunday?
— I _____ yet. (绍兴市)
A. won’t decide B. didn’t decide
C. haven’t decided D. don’t decide5. - __ you ___your?homework?yet?
-Yes. I ____?it?a?moment?ago.
A.?Did; do; finished???
B.?Have; done; finished
C.?Have; done; have?finished??
D.?will; do; finish
6. Harry Potter is a very nice film. I____ it twice. A. will see B. have seen
C. saw D. seeUse the words in brackets to complete the conversations.4a1. 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.I’ve just drunk some tea.Have you found it yet3. 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 leftdid he leaveShe has already seen the filmhaven’t told them yet●现在完成时的构成:
现在完成时是由“助动词have / has + 动词的过去分词”构成。助动词要和主语的人称、数保持一致。 现在完成时●现在完成时的用法:
(1) 表示过去某个时间发生的动作对现在造成的影响或结果。常使用just, already, yet等时间副词。
—Have you had lunch yet? 你吃了午饭吗？ —Yes, I’ve just had it. ???? 是的, 我刚刚吃过。(现在我不饿了)???(2) 表示从过去某一时刻开始一直持续到现在的动作或状态。这个动作可能刚停止,也可能仍然在进行。常带有for和since等表示一段时间的状语。
He has taught here since 1981. 他自1981年就在这儿教书。(可能还要继续教)
I haven’t seen her for four years. 我有四年没见到她了。 ●现在完成时的时间状语:
(1) 用副词already和yet。already一般用于肯定句中, yet一般用于否定句和疑问句中。
We have already finished our homework. ???我们已完成家庭作业了。
They haven’t finished their homework yet. ???他们还没有完成家庭作业。???(2) 用ever和never。多用于否定或疑问句中,表示“曾经”或“从未”等。
—Have you ever been to the Great Wall? ???? 你曾经去过长城吗？ —No, I have never been to the Great Wall. ???? 不, 我从未去过长城。 (3) 用表示到说话为止的过去时间状语, 如just, before, up to now等。
I have seen her before, but I can not remember where.
我以前见过她, 但记不起在哪里见过。???(4) 与since或for表示一段时间的状语连
用, 表示动作或状态从某一时刻开始, 一直
持续到现在。since后接时间点或过去时
的句子；for后接时间段。I haven’t seen him for two years.
我已经两年没见到他了。
She has taught us since last year.
自从去年起她教我们。
I have skated since I was four years old.
从我四岁时我就开始滑冰了。 现在完成时中延续性动词和终止性动词英语动词根据词义可分为两种，一种是延续性的，一种是终止性的。
终止性动词也可称为非延续性动词、瞬间动词或点动词，如: become, begin, buy, borrow, arrive, die, finish, get to know, go, join, marry, start, stop等。终止性动词表示动作的发生与结束于一瞬间完成, 不能再延续, 所以它的现在完成时不能和表示延续的时间状语连用, 即不能与表示一段时间的状语, 如for + 时间段、 since + 时间点 / 从句连用, 也不能用在how long引导的特殊疑问句。若保留for + 时间段, since + 时间点 / 从句, 或用在 how long句型中, 则需将终止性动词改为相应的状态动词或延续性动词。以下是常用的瞬间性动词和延续性动词转换对应表: come —be here
buy —have
borrow —keep
leave —be away
die —be dead
stop —be over
begin / start —be on 4bFill in the blanks with the correct forms of the words in brackets.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. loveshasreadwill beShe _______ (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!finishedwill writehas not read4cComplete the chart with information about you and a friend.GrammarThe Present Perfect with already, yet1. Have you watered the plants yet?
Yes, I have already watered them.
2. Have you finished your homework yet?
Yes, I have already finished it.
3. Have you found your bike yet?
Yes, I have already found it.单项选择。
( )1. — Have you taken out the trash, Belly?
— ______. I’ll do it right away.
A. Sorry, I have B. No, I didn’t
C. No, I don’t D. Not yet
( )2. — Have you _______ visited Shanghai?
— No, _______.
A. ever; not B. never; not
C. ever; never D. never; everDC( )3. —Could you go to the park with me this afternoon?
—Sorry, I _______ there. I went there
yesterday.
A. have gone B. have been
C. went D. was
( )4. —Have you washed your clothes ______?
—No, I haven’t. But I have cleaned the room _______.
A. ago; already B. yet; yet
C. before; yet D. yet; alreadyBD( )5. I am a soldier. I ______ the
army ______ about five years.
A. have joined; since
B. have joined; for
C. have been in; for
D. have been in; since C1、They have been here since 2000. (对划线部分提问)
________ _________ have they been here?
2、The old man _______ last year. (die / dead)
He ______ _______ ______ for a year. (die / dead) （选词填空）
3、This factory opened twenty years ago.(同义
句转换)
This factory _____________ for twenty years. How long diedhas been open has been dead 4、Miss Gao left an hour ago. (同义句转换)
Miss Gao _____ ____ _____ _____ an hour.
5、Her mother has been a Party member for three years .（同义句）
Her mother _______ the Party three years ________ . has been away forjoinedago 句型转换
1. I have finished my homework.
①I ______ ______ my homework. (改为否定句)
②—______ you ______ your homework? (改为一般疑问句并作肯定回答)
—Yes，______ ______.
答案：1. ①haven’t finished
②Have；finished；I have2. His dream has come true. (改为一般疑问句并作否定回答)
--- ______ his dream ______ true?
--- No，______ ______ .
答案：2. Has；come；it hasn’t 中考链接(2010 .河北省卷,41. 1) My brother left school in 2005, and since then he in Beijing.
A. lives B. lived
C. will live D. has lived
(2010·湖北省黄冈市，35，1) - I joined the League ______ May, 2008. What about you?
-I’ve been a League member ______ three years.
A. in; for B. on; in
C. on; for D. in; sinceDA（2011四川资阳）27. So far this year, many new houses ________ in Wenchuan with the help of the government.
A. build B. are built
C. will build D. have been built
答案：D
【解析】考查动词的时态。句中有So far“到目前为止”，使用现在完成时态，故选D。课件32张PPT。Unit 8
Have you read Treasure Island yet?Section A (1a-2d)Have you heard of these books?Alice in WonderlandLittle WomenHave you heard of these books?Treasure IslandHave you heard of these books?Oliver TwistHave you heard of these books?Robinson CrusoeHave you heard of these books?Tom SawyerHave you heard of these books?Do you know the main characters of these books?
Which book titles tell us the main characters?
What do you think of it?
Which book do you like best? Why?
What’s it like?Alice in Wonderland
Treasure Island
Little Women
Oliver Twist
Robinson Crusoe
Tom SawyerTry to match the book titles with the pictures.treasure n.
island n.
full of
classic n.
page n.
hurry v.
hurry up
due adj.珠宝；财富
岛
满是……的；(有)大量的；(有) 丰富的
经典作品；名著
（书刊或纸张的）页，面，张
匆忙；赶快
赶快；急忙（做某事）
预期；预定New Words1aHave you heard of these books? Check (√) the ones you know.____ Alice in Wonderland
____ Little Women
____ Treasure Island
____ Oliver Twist
____ Robinson Crusoe
____ Tom SawyerNo Treasure Island It’s really exciting. Yes No Robinson Crusoe It’s wonderful. Yes Yes Little Women It’s fantastic.No Listen and complete the chart.1bPairworkPractice the conversation. Then talk about the other books in 1a.A: Have you read Little Women yet?
B: No, I haven’t. Have you?
A: Yes, I’ve already read it.
B: What’s it like?
A: It’s fantastic.1cExplanation yet常用于现在完成时的一般疑问句或否定句的句末。用于疑问句中时，意为“已经”；用于否定句中时，意为“还”。-Where are you going for your holiday?
-Well, we haven’t decided ______.
A. already B. yet C. either D. too【点拨】选B。答语意为“我们还没有决定（去哪里）”。yet“已经；然而”，常与完成时连用，且常用于否定句或疑问句，置于句末。故选B。2aListen. Who has read these books? Circle the names.1. Treasure Island Mark / Tina
2. Oliver Twist Mark / Tina
3. Robinson Crusoe Mark / Tina
4. Tom Sawyer Mark / Tina2bListen again and write T for true and F for false.1. Oliver Twist is about a boy who goes out to sea and finds an island full of treasures.
2. Robinson Crusoe is a classic.
3. Tina thinks that Treasure Island is a fantastic book.
4. Tom Sawyer is about a boy who lives in the United Kingdom.FTTFPairworkA: Has Tina read Treasure Island?
B: Yes, she has. She thinks it’s fantastic.
A: What’s it about?
B: It’s about a boy who goes out to sea
and finds an island full of treasures.2cUse the information in 2a and 2b to talk about the books.Role-play the conversation.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.2c1. You should hurry up.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。快点，否则你会迟到的。
Hurry up, or you’ll be late.
快点吧，要不然你今天准会迟到。
You must hurry up, or you'll be late today.Practisehurry作名词，可表示“仓促；匆匆忙忙”，常用be in a hurry to do sth.表示“着急做某事”。 Practise你干嘛这么着急要走？
Why are you in such a hurry to leave?
他匆忙地想出门，完全把带伞的事抛到脑后了。
He is in such a hurry to get out that door that he forgets his umbrella completely.2. —The book report is due in two weeks.
— Yes, I know…due为形容词，意思是“预定；预期；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.)。我们的火车预计8:30到达北京车站。
Our train is due at Beijing Railway Station at 8:30.PractiseLucy二月份就要开始上学了。
Lucy is due to start school in February. 你们的期末考试预定在下个月。
You are due for the final examination next month.I know表示说话人对所谈的观点、内容已了解，无需多说，相当于汉语中“我早知道了；我全都了解”这样的意思，区别于许多日常交际场合中表示“我明白了；我知道了；我懂了”的用法。如：A: It’s already late. You should get some
rest.
B: Well, I know. Thanks.当我们获知对方提供的信息后，常用I see. 表示“我知道了；我明白了；我懂了”。1. A: He lives in the countryside but works
in the city during the week.
B: Oh, I see.
2. —What?is?a?photo?
—It?is?a?picture?of?you.
—Oh, I?see. Thank?you!此句中动词see表示“(通过查看、打听等)弄清、了解；查看、发现(信息或事实)”。作这种用法时，see常接how, what, when等引导的宾语从句。他同意跟我去了解一下毛病出在哪里。
He agreed to go with me to see what was wrong.3. Have you at least read the back of the book to see what it’s about?PractiseRevisionhurry up
be in a hurry to do sth.
be due to do sth. / be due for sth.
I know. / I see.
see表示“(通过查看、打听等)弄清、了解；查看、发现(信息或事实)” 时常接how, what, when等引导的宾语从句。Visitors can see some of the ship’s ________ (珠宝) at the museum.
2. She likes to read the ______ (名著) such as Treasure Island.
3. The factory is d___ to be demolished (拆除) next year.
4. Sugar is an important crop on the ______ (岛).
5. Turn to p___ 15 and let’s look at the passage.islandage根据提示完成句子。treasure classics ueTranslate and write them down.1. 街上熙熙攘攘，车水马龙。
2. 你必须赶紧些，否则不能及时完成。
3. 读书报告的上交期限只有两周了。Individual activityThe streets were noisy and full of activity.You must hurry up or you cannot finish it in time. The book report is due in two weeks.4. 不要总是匆忙完成你的家庭作业。
5. 让我看看你最近过的怎么样。
Don’t always be in a hurry to finish your homework.Let me see what’s going on with you at present?Individual activity1. Copy and read new words three times. (☆)
2. Do the related exercises in workbook. (☆☆)
