新教材八下英语第八单元SectionAppt课件.ppt
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1、treasure tre(r)珠宝;财富珠宝;财富 (an) island alnd岛岛full of 满是满是的的the bus full of people 挤满人的公交车挤满人的公交车be full of =be filled withclassic klsk经典作品;名著经典作品;名著page ped 页,面,张页,面,张hurry hr匆忙;赶快匆忙;赶快hurry up 赶快;急忙(做某事赶快;急忙(做某事)due dju:预期;预定预期;预定due to =because of be due to do sth=be due for sth 预计做某事预计做某事 ship p船船
2、tool tu:l工具工具gun n枪;炮枪;炮mark n.迹象;记号;分数;迹象;记号;分数;v.做记号;打分做记号;打分sand snd 沙滩;沙沙滩;沙cannibal knbl 食人肉者食人肉者towards tw:dz 朝;向;对着朝;向;对着run /walk towards 跑向、走向跑向、走向land lnd n.陆地;大地陆地;大地 v.登陆登陆fiction fkn 小说小说science fiction fikn科幻小说(电影)科幻小说(电影)technology teknld科技;工艺科技;工艺French frent 法语法语-France(法国)法国)-Frenc
3、hman(法国人)(法国人)1.珠宝;财富珠宝;财富2.岛岛3.满是满是的的 挤满人的公交车挤满人的公交车4.经典作品;名著经典作品;名著5.页,面,张页,面,张6.匆忙;赶快匆忙;赶快 赶快;急忙(做某事)赶快;急忙(做某事)7.预期;预定预期;预定因为,由于(因为,由于(2)预计做某事(预计做某事(2)8.船船9.工具工具10.10.枪;炮枪;炮11.n.11.n.迹象;记号;分数;迹象;记号;分数;v.v.做记号;打分做记号;打分12.12.沙滩;沙沙滩;沙13.13.食人肉者食人肉者14.14.朝;向;对着朝;向;对着 跑向、走向跑向、走向15.n.15.n.陆地;大地陆地;大地 v.
4、v.登陆登陆16.16.小说小说 科幻小说(电影)科幻小说(电影)17.17.科技;工艺科技;工艺18.18.法语法语-法国法国-法国人法国人 ( (单单/ /复)复)Unit 8Have you read Treasure Island yet?Have you read these books?Language Goal:Talk about recent events andexperiences_ Alice in Wonderland _ Little Women_ Treasure Island_ Oliver Twist_ Robinson Crusoe_ Tom Sawyer1
5、a. Have you heard of these books? Check () the ones you know.hear -heard-heardRead the following sentences we have seen.1.Have you read Little Women yet? Yes, I have./ No, I havent. 2.Has Tina read Treasure Island yet? Yes, she has. She thinks its fantastic.3.Have you decided which book to write abo
6、ut yet?Yes, I have. Ive already finished reading it. It was really good.一、用法:表示一、用法:表示过去过去发生或已经完成的某一发生或已经完成的某一动作对动作对现在现在造成的影响或结果。造成的影响或结果。 e.g. Have you had your lunch yet? Yes, I have. Ive just had it. (现在现在 我不饿了。我不饿了。)二、构成:二、构成:“助动词助动词have / has+ have / has+ 动词的过动词的过去分词(去分词(done)done)” 三、三、 标志:标志:
7、already, yet, just, ever, never, beforedo(原形原形)did(过去式过去式)-done(过去分词过去分词)四、句式:四、句式:1. 1. 肯定句:肯定句: 主语主语 + + have / has + + 过去分词过去分词 +.+.2. 2. 否定句:否定句: 主语主语 + + have / has + not ( (havent/hasnt)+ )+ 过去分词过去分词+.+.3. 3. 一般疑问句:一般疑问句:Have/ Has + + 主语主语 + + 过去过去 分词分词(+ (+ 其他其他)?)? 肯定回答:肯定回答:Yes,.have/has. .
8、 否定回答:否定回答:No, .havent/hasnt. . 4. 4. 特殊疑问句:特殊疑问句: 特殊疑问词特殊疑问词 + + have / has + + 主语主语+ +过去分词过去分词 + .?+ .?already和和yet都可以作为现在完成时的标志词,但它都可以作为现在完成时的标志词,但它们的用法不同。们的用法不同。already一般用于一般用于肯定句肯定句中。如:中。如: We have already cleaned up our classroom. . 注意:注意:already用于用于疑问句疑问句中时通常表示中时通常表示惊奇惊奇。如:如: Have you finishe
9、d your homework already? I cant believe it. .yet一般用于疑问句和否定句中一般用于疑问句和否定句中。如。如: Have you seen her yet? The bus hasnt come yet.动词的过去分词动词的过去分词规则动词规则动词的过去分词构成与过去式相同,的过去分词构成与过去式相同,不规则动不规则动词词的过去分词则需逐个记忆。的过去分词则需逐个记忆。 过去式和过去分词的变化相同的情况:过去式和过去分词的变化相同的情况:一、规则变化一、规则变化:1. 1. 一般在动词词尾直接加一般在动词词尾直接加eded。如:。如: pick pi
10、cked picked; wish wished wished; stay stayed stayed2. 2. 以不发音的以不发音的e e结尾的动词后面加结尾的动词后面加d d。如如:like like liked liked; hope hoped hoped; liked liked; hope hoped hoped; 3. 3. 以以“辅音字母辅音字母 + y”+ y”结尾的动词,变结尾的动词,变y y为为i i,再加,再加- -eded。如:。如: study studied studied; hurry hurried hurried; reply replied replied
11、4. 词尾只有一个辅音字母的重读闭音节动词,要双写辅音字词尾只有一个辅音字母的重读闭音节动词,要双写辅音字母,再加母,再加- -ed。如如:stop stopped stopped; 二、不规则变化:二、不规则变化:5. 5. 以不变应万变以不变应万变(A A A)A A A)。如:。如: let let let; put put put; read read read;hurthurt-hurt; hithithit;cutcutcut; costcostcost;setsetset; shut-shut-shut;spread-spread-spread6. 若中间有双写若中间有双写e e
12、,则去掉一个,则去掉一个e e,单词末尾再加,单词末尾再加t t。如:如: feel felt felt; keep kept kept; sleep slept slept7. 7. 结尾的字母结尾的字母d d变变t t。如:。如: lend lent lent; build built built; send sent sent8. 8. 变为以变为以-ought-ought或或-aught-aught结尾结尾。如:。如: buy bought bought; bring brought brought; thinkthoughtthought; catch caught caught;
13、teach taught taught1.sit , begin, sing ,swim , give , drink, ring.2.think, buy, bring, fight3.ride, write, drive, rise.4.grow, know ,throw , blow5.speak, break6.sleep, keep, sweep7.spend, lend, build , send8.teach, catch9.sell, tell10.pay, say, lay11.cost, cut, hit, hurt, let, put, read, set, shut,
14、坐下来坐下来 开始开始 唱歌唱歌 游泳游泳 我就我就给给你喝的东西,打电话告诉你你喝的东西,打电话告诉你说破说破 认为买就带回来,不然我给你打架认为买就带回来,不然我给你打架骑着车写字,开飞机升高骑着车写字,开飞机升高长大知道,扔了的东西就刮走了长大知道,扔了的东西就刮走了花钱还往外借钱,盖房子送人花钱还往外借钱,盖房子送人睡觉也坚持扫地睡觉也坚持扫地卖了东西就告诉我卖了东西就告诉我教孩子抓鱼教孩子抓鱼e- become- run-2.burndreamlearn-light-smell-speed-spell-beat-came-comebecame-becomeran-runburned/
15、burnt-burned/burntdreamed/dreamt-dreamed/dreamtlearned/learnt-learned/learntlighted/lit-lighted/litsmelled/smelt-smelled/smeltspeeded/sped-speeded/spedspelled/spelt-spelled/speltbeat-beatenchoose-dig-do-draw-eat-fall-feed-meet-find-fly-forget-get-chose-chosendug-dugdid- donedrew-drawnate-eatenfell-f
16、allengo-hang-have-hear-hide-hold-lead-leave-lie-lose-make-mean- take-mistake-see-shakeshineshowstandunderstandstealwakewearwin- drink _ _, see _ _ find _ _,leave _ _ tell _ _ Why is Mr. Yang still in the teachers office? Maybe he _ his work yet. A. doesnt finish B. hasnt finished C. havent finishedd
17、rank drunksaw seenfound foundleft lefttold toldB 4a Use the words in brackets to complete the conversations.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/film
18、) A: When _? (leave) B: This morning.I have just drunk some teaHave you found itHe has already leftdid he leave4. 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)havent told them yetS
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