形容詞比較級和最高級的構成(共7頁)

1、形容詞比較級和最高級的構成1. 規(guī)則變化單音節(jié)詞和少數(shù)多音節(jié)詞：一般直接加-er, est long longer longest tall taller tallest以不發(fā)音的e結尾時加-r, -st late later latest large larger largest 以輔音字母加y 結尾時把y 變成i，再加-er, -est . easy easier easiest happy happier happiest happily happilier happiliest 以重度閉音節(jié)結尾且末尾只有一個輔音字母時，雙寫最后的輔音字母，再加-er, -est. big bigger

2、 biggest hot hotter hottest多音節(jié)詞和部分雙音節(jié)詞，在原級前加more, the most.careful more careful most careful beautiful more beautiful most beautiful 2. 不規(guī)則變化原級比較級最高級good / wellbetterbestbad(ly)/ illworseworstmany/ muchmoremostlittlelessleastfarfartherfarthest重點句型： 原級比較1）肯定句：A. +as +形容詞原級+as +BEnglish is as interest

3、ing as Chinese.This book is as thick as that one.2）否定句：A.+as/ so+形容詞原級 + as + BTom is not so tall as Tim.This village is not as big as that one. 比較級1表示兩者進行比較時，A + 比較級 + than + B.Lilys room is bigger than mine. My classroom is smaller than hers.2有表示程度的副詞a little , a bit , a great deal , a lot ,much,

4、even ,still, far, rather, any 等修飾形容詞時,Its much colder today than yesterday.This bottle is a little bigger than that one.為了避免重復，在從句中常用the one ,that , those 等詞代替前面出現(xiàn)過的詞，其中the one 代替可數(shù)名詞單數(shù)形式，the ones 和those 代替可數(shù)名詞的復數(shù)形式，that 代替不可數(shù)名詞。The weather of Tianjin is colder than that of Guangzhou in winter.The c

5、ars made in Germany is better than those made in Japan. 3 表示兩者之間進行選擇，“哪一個更.”時, 用句型“ Which / who is + 形容詞比較級，A or B?”Who is the taller, Liming or Wangtao?Which one is the longer, the pen or the pencil?4. 表示“越來越 ”，用比較級的重疊結構，即“比較級+and + 比較級”，當形容詞為多音節(jié)詞或部分雙音節(jié)詞時，用“more and more + 形容詞原級”。Its getting warmer

6、 and warmer in spring.Its colder and colder in winter.5. 表示“越.，就越.”時，用“the +比較級，the +比較級”結構The more, the better.The more you eat, the fatter you will be. 最高級1. 表示三者或三者以上的人或物的比較，最高級前必須加定冠詞the, 句末常跟in/of短語來表示范圍。Shanghai is the biggest city in China.Tim is the tallest student in my classroom.2. 表示三者或三者

7、以上的人或物進行選擇時，用“Which/Who is the +最高級，A，B or C?”Which city is the most beautiful, Beijing, Shanghai or Fuzhou?Who is the best student, Lily, Lucy or Betty?3. 表示最. 的.之一時，用“one of the +形容詞最高級”結構，該形容詞后面的名詞要用復數(shù)形式。Zhou Jielun is one of the most popular singers.Gongli is one of the most beautiful actresses

8、in China.4. 形容詞最高級前面可以加序數(shù)詞，表示第幾最.The Yellow River is the second longest river in China.5. 形容詞最高級前可以有物主代詞、指示代詞、名詞所有格等修飾，此時不能再用定冠詞。This is our best lesson today.Friday is my busiest day in a week.6. 形容詞比較級結構可以表示最高級含義。Li Lei is the tallest student in his class(李雷是他班上最高的同學)=Li Lei is taller than any oth

9、er student in his class.=Li Lei is taller than the other students in his class.=Li Lei is taller than anyone else in his class.=No one is as tall as Li Lei in his class.=No one is taller than Li Lei in his class.= Li Lei is taller than any of the other students in his class.=Li Lei is taller than th

10、e rest of students in his class. 單項選擇（ ）1. A pig is _ than a dog.A. much heavy B. more heavier C much heavier D. more heavy （ ）2.Which is _ season in Beijing? I think its spring.A. good B. well C. best D. the best （ ）. The city is becoming _. A. more beautiful and more B. more beautiful and beautifu

11、l C. more and more beautiful D. more beautiful and beautifuler （ ）4. Which does Alice like _ , Chinese or Art? A. well B. best C. better D. much（ ）5. The Changjiang River is one of _ in the world. A. the longest river B. longest rivers C. the longest rivers D. longer rivers（ ）6. LiMing speaks Chines

12、e _ better than me. A. very B. more C. a lot of D. much （ ）7.There are_boys in Class Two than in Class Four. A. more B. many C. most D. best （ ）8. Who has _ oranges now, Jim, Lily or Lucy? A. much B. biggest C. better D. the most （ ）9. Mother is _ in my family.A. busy B. busier C. the busiest D. mor

13、e （ ）10. No one is _ Lucy in the class.A. so tallest as B. as taller as C. so high as D. as tall as用適當形式填空：1. Yingtian is not as _ (tall) asYongxian.                        &#

14、160;                   2. Which is _  (heavy), a hen or a chicken?              3. - How  _ (tall) is Sally? &

15、#160;              - She's 1.55 metres  _  (tall). What about Xiaoling?   - She's only 1.40 metres _ (tall). She is much _(short) than Sally. She is also the _ (short) girl in t

16、he class.4. He is _ (bad) at learning maths. He is much _ (bad) at Chinese and he is the _ (bad) at English. 5. An orange ia a little _ (big) than an apple, but much _ (small) than a watermelon.6. Miss Chen is _ _than Mr. Wang. (popular)7. A rose _ _ _ _ a weed(野草). (beautiful)8. Good health is

17、 _ _ _thing in our life. (important)9. He is _than any other boy in the class.（clever）10. Where is the _bus-stop? (near) 11. Tom drives much _ _than John. (careful)12. English is one of     _     (important) _（科目） in our school.13. Whos the third   &

18、#160;       (heavy) in your class?14. You speak English much            (well) than before.15.             (hard) you work,        

19、;    (good) grades youll get.16. Hes             (funny) person that I have seen. 【鞏固練習】 ( ) 1. -Remember this, children._ careful you are, _mistakes you will make. -We know, Mr. Li.A. The more; the more B. The fewer; the more C.

20、The more; the fewer D. The less; the less( ) 2. - Mum, I was the first to reach the top of the mountain. - Good job, Jack! I'm_ of you. A. careful B. proud C. tired D. afraid( ) 3. -It's one of the _ things in the world to stay with friends. -I agree. It always makes us relaxed. A. worst B.

21、happiest C. busiest D. hardest( ) 4. -What does your brother look like? -He is _ . A. fine B. nice and friendly C. good D. tall and handsome( ) 5. It's really _that a tortoise can_ 150 years old. A. amazed; live to B. amazed; live up to C. amazing; live up D. amazing; live to( ) 6. In a green sc

22、hool, everyone agrees to be _ about the environment.A. nervous B. careful C. honest D. rude( ) 7. -Dad, would you please drive _ ? - No hurry. We have enough time before the plane takes off. A. faster B. more slowly C. more carefully D.slowier( ) 8. Lanzhou is the only capital city that the Yellow R

23、iver, the second _ river in China, passes through. A. long B. longest C. longer D. length( ) 9. Fishing with Dad was so _for little Sam that he almost fell asleep.A. excited B. exciting C. bored D. boring( ) 10. -Peter is_ than you, right? -Yes, but he runs _ in our class.A. heavier; fastest B. heav

24、y; the fastest C. heavier; faster D. heavy; faster語法選擇It was Saturday yesterday. My classmates and _1_ went to visit the old peoples home. It was quite far away from our school, so we went there by _2_ bus.After forty minutes we _3_ there. When the old people saw _4_, they were excited. We did a lot

25、 of things that day. First, we cleaned _5_ houses. It took us the whole morning _6_ the cleaning. And then we cooked and had lunch _7_ them.In the afternoon we had a party. Some of us sang and danced for the old people. Some told them funny stories. At last, we talked with each other _8_ many things

26、. We were really happy that we could make these old people _9_.We were very tired when we left. _10_ we thought it was a great time for all of us. We felt that we were members of a big family.1. A. I B. my C. me D. mine2. A. a B. an C. the D./3. A. get B. gets C. are getting D. got4. A. ourselves B.

27、 our C. us D. we5. A. its B. our C. your D. their6. A. doing B. does C. do D. to do7. A. for B. with C. by D. to 8. A. of B. on C. about D. into9. A. to laugh B. laugh C. laughing D. laughed10. A. And B. Or C. Then D. But完型填空London is such a wonderful city. It is very large. The River Thames runs l

28、the city from west to east. So the city has two parts. They 2 the south and the north. In the north, there are important buildings, shops, big parks and other 3 places.The weather in London is good. In winter it is not very cold and in summer it is not very hot 4 the city is near to the sea. People

29、say that London is a foggy city and it often rains. It is true. Last year, when I 5 in London, I saw one of the 6 fogs in years. I could hardly see my hands in front of my face. Cars and buses moved along with their lights on. When evening came, the weather 7 even worse. The fog was as thick as milk

30、. All the buses 8 . I happened to have 9 important meeting on the other side of the town, but it was impossible 10 find a car. I had to get there on foot.( ) 1. A. across B. through C. along D. in( ) 2. A. is B. was C. were D. are( ) 3. A. interesting B. interested C. interest D. interests( ) 4. A.

31、so B. but C. and D. because( ) 5. A. is B. was C. were D. am( ) 6. A. thicker B. thickest C. most thick D. thick( ) 7. A. is getting B. gets C. get D. got( ) 8. A. stops B. were stopping C. stopped D. stop( ) 9. A. an B. a C. the D. /( ) 10. A. for B. to C. in D. of閱讀理解Australia is the biggest islan

32、d country in the world. It is in the southern part of the earth. So when Australia has a hot summer there, we have a cold winter here.Australia has a large area, but it has only a population of over 17,000,000. Canberra is the capital of Australia. But to visit the world-famous Opera House, you must go to Sydney. Australia is a farming country. People call it "a country on the sheep's back". There, you can find lots of sheep and kangaroos. Alice Spring and Ayers Rock are two interesting places in the centre of Australia. Man