外研版 (新标准)八年级上册Unit 3 Language in use .多媒体教学课件ppt

这是一份外研版 (新标准)八年级上册Unit 3 Language in use .多媒体教学课件ppt，共46页。PPT课件主要包含了swimming，running，gymnastics，volleyball，archery，shooting，high jump，boxing，例句 ，Practice等内容，欢迎下载使用。

1. T summarise and cnslidate the use f cmparative adjectives and adverbs.2. T cmpare tw places in yur hme twn.
Say sprts as many as yu can.
the hurdles
heel-and-te walking race
Gymnastics is very difficult.
weight lifting
the bat race
Cycling is very tiring.
Ftball is exciting. And it is ppular all arund the wrld!
Table tennis is mre exciting than cycling.
Cmpare the sprts.
Basketball is than ftball.
mre exciting
Swimming is than gymnastics.
mre ppularmre relaxing
Running is than swimming.
Ftball is mre dangerus than table tennis.
Vlleyball is mre exciting than tennis.
Baseball is mre tiring than basketball.
形容词、副词的比较级 (II)
① This picture is mre beautiful than that ne. 这张照片比那张漂亮。② He is mre careful than the thers. 他比其他人更仔细。③ Tm draws mre carefully than he did tw years ag. 汤姆现在画画比两年前更认真。
英语中一些多音节形容词、副词, 其比较级形式是在该词前加mre。除了多音节形容词、副词变比较级要用mre之外, 部分双音节词, 如careful, tiring, bring, slwly等变比较级也是在词前加mre。由此可见, 多音节形容词及部分双音节形容词、副词比较级的句式结构为：A + 谓语+ mre + 多音节形容词（副词）/部分双音节形容词（副词）+ than + B。
[拓展]常见的不规则形容词、副词的比较级变化: gd / well →better bad / badly → wrse much →mre many →mre little →less, far →farther / further 2. 比较级前通常可用far, even, a lt, a bit, much, a little等来修饰。如: That was a much easier jb. 那是件容易得多的工作。 I wrk hard, but Tm wrks even harder. 我工作努力，但是汤姆工作更努力。
My sister is tw years _______ (ld) than me.2. The air in Beijing is getting much _______ (clean) nw. 3. —Which ne is yur brther?  —The _________(strng) f the tw. 4. It’s gd fr yur health t d _______ (much) sprts.
Fill in the blanks with the crrect frm f the wrds in brackets.
5. This strybk is _____________ (interesting) than that ne. I like it.6. This ruler is t shrt. D yu have a ______ (lng) ne?7. The weather in Guangzhu is _________ (warm) than that in Beijing.8. My father is _______(busy) than my mther. He ften arrives hme late.9. —What abut the red skirt?     —It’s _______________(expensive) than the yellw ne. I can’t affrd it.
mre interesting
mre expensive
10. She is nt a careful girl and she always des everything ___________ (careless).11. Sccer is ______________(exciting) than table tennis.12. Wh runs ________(fast), Mary r Lily?13. Tny thinks cycling is ____________ (tiring) than running.
14. The girl speaks English ______ (quick) and _______(clear) in class.15. Jenny speaks English ______ (gd), and I can speak it _____ (gd) than her.16. Tm leaves fr schl early because he desn’t like arriving ______(late). 17. I like table tennis better than gymnastics because it’s _____________(ppular) in China.
1. Lucy runs fastest in her class.(改为同义句) Lucy runs ______ than ______ ______ student in her class.2. Dave thinks cycling is mre exciting than running. (就画 线部分提问) ________ des Dave ________ ______ cycling?3. Mary jumps 1.2 metres high. Lucy jumps 1.4 metres high. (合并为一句) Lucy jumps _______ _______ Mary.
Cmplete the sentences.
any ther
think f
higher than
4. Running after breakfast is mre dangerus. (用it 改写句子) _____ is mre dangerus _____ ______ after breakfast.5. The teacher speaks English slwly and ludly t the ld men. (就画线部分提问) ________ ________ the teacher_______ English t the ld men?
t run
Hw des
Cmplete the sentences with the crrect frm f the wrds in brackets.
need t learn English quickly ( quick).The music is lud (lud).
We played ur CDs _______ ( lud ) last night. Our parents weren’t happy.She plays the pian _______ ( bad ), s n ne plays with her.They are wrking ________ (hard ) t learn English.She speaks English ________ ( gd ).
This bike was ________ (cheap ), s we decided t buy it.Running is very ________ (easy ). Yu can d it anywhere.Mary is ging t get up _________ (early ) because she needs t get the first bus.Sarah is a gd student. She always wrks _______ (quick ) and ________ (quiet ).The teacher speaks _______ (slw ) and _______ (careful ). I dn’t like t be ________ (late ).
【2012湖北省荆州市】— D yu knw sund travels very fast?— Yes. But light travels ______ sund. A. as fast as B. a little faster than C. much faster than D. slwer than 【解析】根据常识可知，光比声运行要快。故应选C。
【2010河北省卷】Smetimes walking is even ____ than driving during the busy traffic time.A. fast B. faster C. slw D. slwer 【解析】本题考查形容词比较级的用法。由句中than可 判断应用形容词的比较级形式，可排除A、C；又因句 意为“在交通繁忙时，有时步行甚至要比开车更快”， 故选B。
【2010甘肃定西】 He desn’t play the vilin s ______ as his father. A. gd B. better C. well D. best 【解析】本题考查nt s …as…结构，s后面要用 形容词或副词的原级，可排除B、D两项；又由句 意“他拉小提琴不像他爸那样好”可知选C。
【2013湖南株洲】 Wh runs _____，Lily r Michelle? A. slwly B. mre slwly C. slwest D. mre slwer【解析】本题考查比较级的用法。句意为“谁跑得更慢，Lily 还是Michelle?”，修饰动词run应用副词slwly, slwly的比较级为mre slwly。故选B。
【2013山东济南】41. Tny is nt as clever as Lucy, but he wrks __________ than her. A. hard B. harder C. hardest D. the hardest【解析】考查副词的比较等级。根据句中连词than判 断此处应该使用比较级形式。句意：托尼不如露西聪 明，但他比她学习更努力。所以答案选B。
【2013河北】31. I'm srry I'm late. I shuld get here 10 minutes________. A. early B. earlier C. the earlier D. the earliest【解析】考查副词比较等级的运用。根据句意“对不起我来晚了。我应该早到这儿10分钟。”可知此处是隐含句意中的比较级，故答案应选B。
Read the passage and cmplete the sentences.
1. Jgging means ________________________.2. Walking is ____________ than jgging.3. T start jgging, yu nly need sme _________ _______________________________________.4. Jgging in the cuntryside is ___________ than jgging in the city.5. The mre yu g jgging, ______________ yu will feel.
running slwly
sprts clthes and gd running shes
the healthier
Arund the wrld
The marathn race
2013 Lanzhu Internatinal marathn
Marathn is the lngest track and field event (田径项目) in the wrld. The name marathn riginated frm Marathus (a city in Greece). The marathn was NOT an event f the ancient Olympic games. It is a mdern event that was first intrduced in the Mdern Olympic Games f 1896 in Athens. The distance f the mdern marathn was standardized as 26 miles 385 yards r 42.195 km. It can be divided int three frms, Full Marathn（全程马拉松），Half Marathn(半程马拉松) and Quarter Marathn(四分马拉松). Full Marathn is the mst universal event.
New Yrk Marathn Bstn Marathn Berlin Marathn Lndn Marathn Hnlulu Marathn Paris Marathn Stckhlm Marathn Amsterdam Marathn Rtterdam Marathn
Wrld-famus marathn
WORLD FAMOUS MARATHON PLAYERS
Kasime Adill
Berhane Adere
Mesefin Adimasu
Zhu Chunxiu
Sun Yingjie
Run Fr Charity
An unusual feature is the very large amunt f mney raised fr charity. The Lndn Marathn is the largest annual fundraising event n the planet – runners have raised ver £450 millin fr gd causes since the race began in 1981. A lt f the nn-cmpetitive runners take part in the marathn t raise mney fr charity. The ttal number f participants is ver 30,000.
Make a sprts pster.
Wk in grups. Talk abut yur favurite Olympic sprts and chse ne fr yur pster.A: What’s yur favurite Olympic sprt?B: My favurite Olympic sprt is …A: Why d yu like it?B: I like it because …
Find a pht fr yur favurite sprt and include it in the pster.
Our favurite Olympic sprt
Our favurite Olympic sprt is swimming / table tennis / …We like it because it is exciting, ppular …It is mre exciting than …
1. He feels _____ tday than yesterday. A. tireder B. mre tired C. mre tireder D. much tired 2. Of the tw tys, the child chse_____. A. the mre expensive ne B. a mst expensive ne C. a mre expensive ne D. the mst expensive f them
Chse the best answer.
3. The line is ____ than that ne. A. mre lnger B. nt lng C. much lnger D. many mre lnger 4. The bk is ____ f the tw. A. thinner B. the thinner C. mre thinner D. the thinnest
5. She lks _____ than she is. A. the mre lder B. very lder C. much lder D. mre lder 6. The garden is becming ______. A. mre beautiful and mre B. mre beautiful and beautiful C. mre and mre beautiful D. mre beautifuler and beautifuler