初中英語Section A公開課課件ppt

這是一份初中英語Section A公開課課件ppt，文件包含第2課時(shí)A3a-4cpptx、U8A3awav、U8word09wav、Unit8第2課時(shí)報(bào)聽寫wmv等4份課件配套教學(xué)資源，其中PPT共60頁， 歡迎下載使用。
New Wrds and Phrases
n. 跡象；記號；打分v. 做記號；打分
cannibal (n.)
technlgy (n.)
fictin (n.)
French (n.)
twards (prep.)
science fictin
Have yu ever read this bk?
Wh can tell smething abut it?
1. Wh is the main character in Rbinsn Cruse?2. Hw des the stry begin?3. What happened next?
Wh are they?What are they ding?What’s the stry between them?
Lk at the picture and predict:
Nw let’s read the passage t get the answers.
When I first arrived n this island, I had nthing. But I’ve fund the ship and made a small bat. I’ve brught back many things I can use — fd and drink, tls, knives and guns. Althugh I have lst everything, I have nt lst my life.
限制性定語從句,修飾things
(that)關(guān)系代詞，that 在從句中作賓語，故可省
brught back 帶回
S I will nt give up and I will wait fr anther ship. I have already cut dwn trees and built a huse. I g ut with my gun almst every day t kill animals and birds fr fd. I’m even learning t grw fruit and vegetables.
A few weeks ag, I fund the marks f anther man’s feet n the sand. Wh else is n my island? Hw lng have they been here? Nt lng after that, I saw sme cannibals trying t kill tw men frm a brken ship. One f them died but the ther ran twards my huse.
I helped him kill the cannibals. This man nw lives with me and helps me. I named him Friday because that was the day I met him. He is smart and I have already taught him sme English.
name 此處為動詞，意為“給……取名”。
What’s the main idea f the passage?
It mainly talks abut a man’s life n an island.
Read the passage in abut 2 minutes, then answer the questin.
Read the passage based n Rbinsn Cruse. Then answer the questins.
1. What des Rbinsn Cruse wait fr?2. Why des Rbinsn Cruse call the man Friday?
He waits fr anther ship.
Because the day n which Rbinsn Cruse met the man was Friday.
Read the passage again. Find wrds that have these meanings.
1. Yu can use these t sht things: _____2. Smething yu use t travel in the sea: _____3. A piece f land in the middle f the sea: ______4. Yu can use these t cut things: ______5. Signs left behind by smene r smething: ______
Crrect the sentences.
1. Rbinsn Cruse arrived n the island with enugh fd and drink.2. Friday made a small bat.
Rbinsn Cruse
3. Rbinsn had sme fd and tls when he first arrived n the island. 4. Rbinsn used the ship t build his huse.
nthing
cut dwn trees
5. Friday saw sme marks f anther man’s feet n the beach.6. Rbinsn tried t kill the tw men.
Sme cannibals
到達(dá)島上帶回來很多東西丟失某人的性命放棄等待砍樹帶著槍外出
arrive n the islandbring back many thingslse ne’s lifegive upwait frcut dwn treesg ut with a gun
Phrases in the passage
a few weeks agnt lng after thatrun twards my husehelp sb. (t) d sth.live with sb.
8. 捕殺動物和鳥作為食物9. 學(xué)習(xí)種水果和蔬菜
kill animals and birds fr fd
learn t grw fruit and vegetables
10. 幾個(gè)星期以前11. 在那之后不久12. 朝我的房子跑去13. 幫助某人做某事14. 和某人一起住
1. I’ve brught back many things I can use — fd and drink, tls, knives and guns.
Language pints
bring back 在此句中意為“帶回”，其后(1)接名詞作賓語時(shí)，放在back后或bring和back 之間均可;(2)接代詞作賓語時(shí)，只能放在bring和back之間。
（1）使想起；使回憶起 例:這次旅行喚起了許多美好的回憶。 The trip brught back a lt f happy memries.
（2）恢復(fù)；重新使用 例：大多數(shù)人反對恢復(fù)死刑。 Mst peple are against bringing back the death penalty.
2. Hw lng have they been here?
Hw lng 對時(shí)間段進(jìn)行提問， 在現(xiàn)在完成時(shí)中對hw lng 提問，回答用 fr +時(shí)間段 或者since+時(shí)間點(diǎn)。
例：——你在這家公司工作了多久？—— 三年了?！狧w lng have yu wrked in this cmpany?
—Fr three years.
（山東萊蕪中考）—___ have yu talked with yur friends n WeChat?—Since I finished my hmewrk.A. Hw far B. Hw ften C. Hw sn D. Hw lng
多久；多長時(shí)間，對一段時(shí)間提問
要多久，對 in +一段時(shí)間提問
3. A few weeks ag, I fund the marks f anther man’s feet n the sand.
mark 作名詞， 跡象；記號
例： 他的大腳在雪地里留下很多印記。 His big feet left many marks in the snw.
作動詞，“做記號；打分”
例：合格分?jǐn)?shù)是多少？ What’s the pass mark?
例：他在手提箱上標(biāo)上了自己的名字？ He marked his name n his suitcase?
4. One f them died but the ther ran twards my huse. 他們其中一個(gè)死了，而另一個(gè)跑向我的房子。
ne … the ther為固定搭配，表示兩者之間“一個(gè)……另一個(gè)……”。
桌子上有兩本書，紅色的那本是我 的，另一本是李明的。 There are tw bks n the desk. The red ne is mine, and the ther is Li Ming’s.
（上海中考）Catherine has tw cusins. One is quiet, and _____ is nisy. anther B. the ther C. ther D. thers
辨析：ther, anther, thers, the ther與the thers
其他的；另外的；別的（人或事物）
（三者或三者以上中的）另一個(gè)
另一些（并非全部），不表示特指
其余的；剩下的（全部），表示特指
1. Yu can chat with ______ peple wh are nline.2. She drinks ________ bttle f water.3. There are n _______.4. He lives n __________ side f the river.5. This ne is cheap, and _________ are expensive.
the ther
the thers
twards “朝；向；對著”
表示“向著某個(gè)方向”，沒有“到達(dá)”之意。
一般位于walk， get，g， cme等動詞之后，有“到達(dá)”之意。
辨析 twards 與 t
例：樹木能阻止沙子移向肥沃的農(nóng)田。 Tress can stp the sand frm mving twards the rich farmland. 他每天步行去學(xué)校。 He walks t schl every day.
5. A piece f land in the middle f the sea.
land 作不可數(shù)名詞,“陸地;大地”其對應(yīng)詞是 sea(海洋)
n land 在陸地上
by land 經(jīng)陸路
（1）作不可數(shù)名詞，“（耕種的）土地”。
（2）作不及物動詞，“著陸；降落”， 其反義短語為take ff，意為“起飛”。
1. 他們的父母一年又一年地從事耕種。Their parents _________________ year after year.
2. 飛機(jī)十分鐘后將會在北京著陸。In ten minutes the plane will ______ in Beijing.
wrk n the land
6. Signs left behind by smene r smething
例：不要把我忘了。 Dn’t leave me behind.
他賽跑時(shí)落在后面。He was left behind in the race.
leave behind 為固定短語，意為“留下；忘帶；落下”，還可意為“落后；丟在后面”。
Grammar Fcus
Read each sentence and find ut what they have in cmmn.
定義：表示過去發(fā)生或已經(jīng)完成的某一動作對現(xiàn)在造成的影響或結(jié)果。常與 already, yet, just 等詞連用。
I’ve already finished reading it.
Have yu read Little Wmen yet?
肯定句: 主語+have/has + v.-ed+其他否定句: 主語+haven’t/hasn’t + v.-ed+其他一般疑問句：Have/Has +主語+ v.-ed+ …?肯定答語: Yes, 主格代詞+ have/has.否定答語: N, 主格代詞+ haven’t/hasn’t.
see-saw-seen; be-was, were-beeneat-ate-eaten; break-brke-brkeng-went-gne; take-tk-takensend-sent-sent; find-fund-fundmake-made-made; have-had-had
v.-ed 的變化形式大部分與動詞過去式形式相同，但是不規(guī)則動詞的變化形式?jīng)]有規(guī)律，需要記憶
Have yu ever seen the film “Harry Ptter”?I’ve spent 3 years in the cuntryside.
1.表示動作到現(xiàn)在為止已經(jīng)完成或剛剛完成
2.動作發(fā)生在過去，強(qiáng)調(diào)對現(xiàn)在的結(jié)果、影響等
I have finished my wrk.We have set up many new factries.
I’ll g hme as sn as I have finished my hmewrk. Please lend me that bk if yu have finished reading it.
3.現(xiàn)在完成時(shí)可以用在條件或時(shí)間狀語從句中，表示將來某個(gè)時(shí)刻之前已經(jīng)完成的動作。
already “已經(jīng)”，常用于肯定句中。一般置于助動詞have/has之后，v.-ed 之前，但也可以放在句末。
just “剛剛”，常用于肯定句中。一般置于助動詞have/has之后，v.-ed 之前。
yet 在現(xiàn)在完成時(shí)句型中常置于句末：“已經(jīng)”，常用在疑問句中, 2) “還，仍然”，常用于否定句和疑問句
與 already; just; yet 連用
1. He ____ nt ______ (begin) t wrk ____.2. I ____________ (finish) my hmewrk _______.3. We have ____ heard f her marriage. 4. I __________________ (slve) this prblem.5. ________________ (finish) yur hmewrk ____?6. I have _____ finished lunch.
have finished
have already slved
Have yu finished
根據(jù)句意及所給提示填空。
現(xiàn)在完成時(shí)與一般過去時(shí)
我昨天十點(diǎn)回家的?，F(xiàn)在我已經(jīng)到家了。I went hme at 10:00 yesterday. I have gt hme nw.我已經(jīng)寫完作業(yè)了，我是一個(gè)小時(shí)之前寫完的。I have already finished my hmewrk. I finished it an hur ag.
(山東日照中考)1. —When will yu give the nvel back t me? —Srry, I ________ it. Hw abut Friday? A. didn’t finish B. wn’t finish C. haven’t finished D. dn’t finish
3. Hlly has ____ fed the dg, but she hasn’t watered the plants ____. A. still; already B. already; yet C. yet; still D. yet; already
2. —Are Betty and Lingling still living in Beijing? —N, they ____ t Qingda. A. will mve B. are mved C. have just mved D. mve
句型轉(zhuǎn)換。1. He has already had breakfast. (改為否定句) He ______ ____ breakfast ___.2. I have dne my hmewrk already. (改為一般疑問句) _____ _____ dne yur hmewrk ____?3. The ld man has lived here fr frty years.(對畫線部 分提問) ____ _____ ____ the ld man _____ here?
hasn’t had yet
Hw lng has
Use the wrds in brackets t cmplete the cnversatins.
1. A: Wuld yu like smething t drink? B: N, thanks. _________________________. (just/ drink sme tea)2. A: I heard yu lst yur key. ________________? (find) B: N, nt yet.
I’ve just drunk sme tea
Have yu fund it
3. A: D yu knw when Tm is leaving? B: ___________________. (already/leave) A: When _____________? (leave) B: This mrning.
He has already left
did he leave
4. A: Is yur sister ging t the mvies with us tnight? B: N. ____________________________. (already/ see the film)5. A: What d yur parents think abut ur plan? B: I ___________________. (nt/ tell them/yet)
haven’t tld them yet
She has already seen the film
Fill in the blanks with the crrect frms f the wrds in brackets.
Sally _____ (lve) reading. In the mrning, she reads the newspaper and in the evening she reads bks. She ______ already _____ (read) mre than 100 different bks! Her favrite kind f bks is science fictin. She is interested in science and
technlgy and lves t imagine what the wrld ______ (be) like in 50 years. She _______ (finish) reading a bk abut rbts last week and ____ _____ (write) a bk reprt abut it next week fr her French class. Every time she is in the library, Sally lks at the many bks she __________ (nt read) yet and she can’t wait t read them!
hasn’t read
can’t wait t d sth. “迫不及待地做某事”
Cmplete the chart with infrmatin abut yu and a friend.
What bks have yu already read?
I’ve already read Tm Sawyer and Harry Ptter.
What d yu think f them?
Well, I think Harry Ptter was exciting, but Tm Sawyer was a bit bring.
wrds : land mark sand twards technlgy French
Phrases : brink back leave behind ne… the ther… science fictin
Grammar : 現(xiàn)在完成時(shí)—Have yu read Little Wmen yet?—Yes, I have. / N, I haven’t.
1. An elephant is the biggest animal n l ______.2. Lk, Tim is walking t ________ the library. He wants t brrw sme bks.
一、根據(jù)句意及首字母提示完成單詞。
3. He has lived in France fr nly ne year, but his F _____ is very gd.4. He left sme m ____ n his way t the strange building.5. Sme peple like t make s ___ sculptures （雕塑） n the beach.
1. It was such a lng way that they didn’t ____ the htel until it became dark. A. reach B. arrive C. get2. —What d yu think f the bk reprt? —I have n idea, because I _____ it yet. A. didn’t read B. dn’t read C. wn’t read D. haven’t read
3. —___ yu ___ t Nanhu Park a week ag? —Yes. We had a gd time there. A. D, g B. Did, g C. Did, went4. —____ have yu stayed in China? —Abut tw years. A. Hw ften B. Hw many C. Hw sn D. Hw lng
三、根據(jù)漢語意思完成句子，每空一詞。1. 人類砍伐樹木，因此動物處于極大的危險(xiǎn)之中。 Peple _________ many trees, s animals are in great danger. 2.大多數(shù)學(xué)生對科技感興趣。 Mst f the students are ___________ technlgy.
interested in
3. 你離開時(shí)不要把我落下。 Dn’t _____ me _______ when yu leave. 4. 她迫不及待地告訴了她媽媽那個(gè)好消息。 She _________________ her mther the gd news.
culdn’t wait t tell
leave behind