外研版九下英語 形容詞和副詞 課件(共20張PPT)

1、形容詞和副詞1.掌握形容詞作定語、表語、賓語補(bǔ)足語等的基本用法；2.掌握形容詞作定語時(shí)的位置；3.掌握形容詞副詞的比較級(jí)、最高級(jí)的構(gòu)成；4.掌握形容詞、副詞表示比較的幾種結(jié)構(gòu)；5.掌握將形容詞轉(zhuǎn)變?yōu)楦痹~的構(gòu)詞法；1.掌握形容詞作定語、表語、賓語補(bǔ)足語等的基本用法；This is a beautiful coat .位置：形容詞+名詞He is tall .位置：系動(dòng)詞+形容詞(Be,seem,feel,look,sound,taste,smell,keep,become,get,grow,turn,go)+adj.We should keep the classroom clean .位置：動(dòng)

2、詞+名詞+形容詞2.掌握形容詞作定語時(shí)的位置，一般放在被修飾詞前；但當(dāng)修飾不定代詞時(shí)要后置，如something important, nothing serious等；如I have something important to tell you .位置：不定代詞+形容詞We are in the story. （interest）相似的還有？interestedinterestingThe river is 300 kilometres long.位置：數(shù)字+名詞+形容詞形容詞轉(zhuǎn)化為名詞：The old are taken good care of in our country.(The

3、rich, the poor, the young, the black, the ill, the dead)特殊的形容詞用法：good,形容詞，好的。well既可以作形容詞，又可以作副詞。Your English is good. You speak English well . （副詞修飾動(dòng)詞）How are you? Im very well.一些以結(jié)尾的形容詞，不要誤認(rèn)為是副詞，如friendly, silly, lonely, lovely, ugly等。I play football in the park every day. He often goes home at 6:3

4、0 .Mary is often late for school .Kate eats too much food , so she is much too fat .I have enough money to buy a new computer .The boy is old enough to go to school .We have enough water .The new words are very important ,please write them down .(try it/them on ,pick it /them up)形容詞、副詞的比較級(jí)和最高級(jí)的變化形式規(guī)

5、則變化：2、輔音字母+y,把y改成i，再加-er,est; 如:heavyheavierheaviest; 1、直接+er,est;如young-younger-youngest;有e+r,st;如nice-nicer-nicest3、以重讀閉音節(jié)結(jié)尾，且末尾只有一個(gè)輔音字母，要雙寫這個(gè)輔音字母再加-er-est,如：hot-hotter-hottest；big,thin,4、more,most+多音節(jié)詞和部分雙音節(jié)詞，如：beautiful-more beautiful-most beautiful;不規(guī)則變化good/well -betterbestbad/badly/ill- -wors

6、eworstmany/much- - moremostlittle -less leastfar -fartherfarthest最高級(jí)前一般要加“the”；副詞最高級(jí)前可加“the”也可不加“the”；1.Xian is one of _ capital _ in China .A.older,city B.the older, city C.oldest, cities D.the oldest ,cities2.在我們班他跑得最快。He runs (the) fastest in our class .D形容詞、副詞的比較級(jí)的用法（1）My pencil is longer than y

7、ours .句型：（2）Which do you like better, red or white ? 句型：（3） is the tallest boy in our class. 句型：A+比較級(jí)+ than B特殊疑問詞+比較級(jí)，A or B？the +最高級(jí)+of(in/among)+范圍He is growing taller and taller .句型：The more books she reads , the better she understands. 句型：He is taller than any other boy in his class . 句型： (=He

8、is the tallest boy in his class .) 區(qū)別：He is taller than any girl in his class.又如：Shanghai is bigger than _in China.Shanghai is bigger than_in Japan .比較級(jí)+ and +比較級(jí)the+比較級(jí)，the+比較級(jí)A+比較級(jí)+than any other+單數(shù)名詞any other cityany cityShanghai is one of the biggest cities in China . 句型：I am as old as your fath

9、er .句型：English is not as/so difficult as maths . 句型：Jim is much older than Lucy .(a little , even , a lot )+比較級(jí)one of the+最高級(jí)+名詞復(fù)數(shù)A as +原級(jí)+as BA not as/so +原級(jí)+as B【例1】 Which is_ season in Beijing? I think its autumn. 2015北京 A.good B.better C.best D.the best【例2】 It is_today than yesterday.Shall we go

10、 swimming this afternoon?2015北京海淀區(qū)A.the hottest B.hot C.hottest D.hotter【例3】 Jim is running_Bruce.Theyre neck and neck,2015 黑龍江 A.faster than B.as fast as C.as faster as D.more slowly than【例4】 Her mother was out.She stayed at home_,but she didnt feel _.2015 甘肅 A.alone,lonely B.lonely alone C.alone,l

11、onely D.lonely,alone DDBC單項(xiàng)選擇1.What a _ cough!You seem_ill.A.terrible,terribly B.terribly,terribleC.terrible,terrible D.terribly,terribly2.The car is running_.It seems to be flying.A.more and faster B.more and fastC.fast and fast D.faster and faster3.I feel even_ now. A.bad B.well C.worse D.worstADC

12、4.She was very happy.She ran_of all the runners. A.fastest B.the quickest C.slowest D.quickly5.Keep quiet,please.Its_ noisy here.A.many too B.too many C.much too D.too muchAC6.Have you_spoken to a foreigner?No,_.A.already,never B.ever,neverC.yet,already D.ever,ever7.He is taller than_ in his class.

13、A.any boy B.any boysC.any other boy D.some other boys8.Ill go and visit you_next week.A.Some time B.some timesC.sometime D.sometimesBCC9.What was the weather like yesterday?It was very bad.It rained_.people could_go out. A.hard,hard B.hardly，hard C.hardly,hardly D.hard，hardly10.English is as_as Chin

14、ese.You should learn it well. A.important B.more important C.the most important D.much more importantDA11.Music is not so useful as science.Its_useful than science. A.fewer B.less C.more D.a lot12.He looks_. A.good B.well C.happily D.worriedlyBA13.Weve never heard of _story before.A.such a strange B.such strange