初中英语Section A公开课课件ppt
展开New Wrds and Phrases
n. 迹象;记号;打分v. 做记号;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.
限制性定语从句,修饰things
(that)关系代词,that 在从句中作宾语,故可省
brught back 带回
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 此处为动词,意为“给……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
到达岛上带回来很多东西丢失某人的性命放弃等待砍树带着枪外出
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. 捕杀动物和鸟作为食物9. 学习种水果和蔬菜
kill animals and birds fr fd
learn t grw fruit and vegetables
10. 几个星期以前11. 在那之后不久12. 朝我的房子跑去13. 帮助某人做某事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 在此句中意为“带回”,其后(1)接名词作宾语时,放在back后或bring和back 之间均可;(2)接代词作宾语时,只能放在bring和back之间。
(1)使想起;使回忆起 例:这次旅行唤起了许多美好的回忆。 The trip brught back a lt f happy memries.
(2)恢复;重新使用 例:大多数人反对恢复死刑。 Mst peple are against bringing back the death penalty.
2. Hw lng have they been here?
Hw lng 对时间段进行提问, 在现在完成时中对hw lng 提问,回答用 fr +时间段 或者since+时间点。
例:——你在这家公司工作了多久?—— 三年了。—Hw lng have yu wrked in this cmpany?
—Fr three years.
(山东莱芜中考)—___ 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;多长时间,对一段时间提问
要多久,对 in +一段时间提问
3. A few weeks ag, I fund the marks f anther man’s feet n the sand.
mark 作名词, 迹象;记号
例: 他的大脚在雪地里留下很多印记。 His big feet left many marks in the snw.
作动词,“做记号;打分”
例:合格分数是多少? What’s the pass mark?
例:他在手提箱上标上了自己的名字? He marked his name n his suitcase?
4. One f them died but the ther ran twards my huse. 他们其中一个死了,而另一个跑向我的房子。
ne … the ther为固定搭配,表示两者之间“一个……另一个……”。
桌子上有两本书,红色的那本是我 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与the thers
其他的;另外的;别的(人或事物)
(三者或三者以上中的)另一个
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;对着”
表示“向着某个方向”,没有“到达”之意。
一般位于walk, get,g, cme等动词之后,有“到达”之意。
辨析 twards 与 t
例:树木能阻止沙子移向肥沃的农田。 Tress can stp the sand frm mving twards the rich farmland. 他每天步行去学校。 He walks t schl every day.
5. A piece f land in the middle f the sea.
land 作不可数名词,“陆地;大地”其对应词是 sea(海洋)
n land 在陆地上
by land 经陆路
(1)作不可数名词,“(耕种的)土地”。
(2)作不及物动词,“着陆;降落”, 其反义短语为take ff,意为“起飞”。
1. 他们的父母一年又一年地从事耕种。Their parents _________________ year after year.
2. 飞机十分钟后将会在北京着陆。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.
他赛跑时落在后面。He was left behind in the race.
leave behind 为固定短语,意为“留下;忘带;落下”,还可意为“落后;丢在后面”。
Grammar Fcus
Read each sentence and find ut what they have in cmmn.
定义: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。常与 already, yet, just 等词连用。
I’ve already finished reading it.
Have yu read Little Wmen yet?
肯定句: 主语+have/has + v.-ed+其他否定句: 主语+haven’t/hasn’t + v.-ed+其他一般疑问句:Have/Has +主语+ v.-ed+ …?肯定答语: Yes, 主格代词+ have/has.否定答语: N, 主格代词+ 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 的变化形式大部分与动词过去式形式相同,但是不规则动词的变化形式没有规律,需要记忆
Have yu ever seen the film “Harry Ptter”?I’ve spent 3 years in the cuntryside.
1.表示动作到现在为止已经完成或刚刚完成
2.动作发生在过去,强调对现在的结果、影响等
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.现在完成时可以用在条件或时间状语从句中,表示将来某个时刻之前已经完成的动作。
already “已经”,常用于肯定句中。一般置于助动词have/has之后,v.-ed 之前,但也可以放在句末。
just “刚刚”,常用于肯定句中。一般置于助动词have/has之后,v.-ed 之前。
yet 在现在完成时句型中常置于句末:“已经”,常用在疑问句中, 2) “还,仍然”,常用于否定句和疑问句
与 already; just; yet 连用
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
根据句意及所给提示填空。
现在完成时与一般过去时
我昨天十点回家的。现在我已经到家了。I went hme at 10:00 yesterday. I have gt hme nw.我已经写完作业了,我是一个小时之前写完的。I have already finished my hmewrk. I finished it an hur ag.
(山东日照中考)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
句型转换。1. He has already had breakfast. (改为否定句) He ______ ____ breakfast ___.2. I have dne my hmewrk already. (改为一般疑问句) _____ _____ dne yur hmewrk ____?3. The ld man has lived here fr frty years.(对画线部 分提问) ____ _____ ____ 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 : 现在完成时—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、根据句意及首字母提示完成单词。
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、根据汉语意思完成句子,每空一词。1. 人类砍伐树木,因此动物处于极大的危险之中。 Peple _________ many trees, s animals are in great danger. 2.大多数学生对科技感兴趣。 Mst f the students are ___________ technlgy.
interested in
3. 你离开时不要把我落下。 Dn’t _____ me _______ when yu leave. 4. 她迫不及待地告诉了她妈妈那个好消息。 She _________________ her mther the gd news.
culdn’t wait t tell
leave behind
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