最新版牛津8Aunit1~2比较级_教案+练习(附答案)(2)

1、一复习复习7b unit 1-2,询问学生词组和语法点，检查其掌握程度。笔试部分一、用所给单词的适当形式填空：(10')1. Mr. Black has a daughter . Today is her(twelve) birthday.2. We can see lots of Chinese(paint) in the museum.3. I think we need four(loaf) of bread.4. There is(little) air pollution in Sunshine Town than in other areas of Beijing.5. I

2、 live with my family in a(wood) house.6. There are some(west) restaurants in this town.7. Amy came(two) in the Maths exam.8. Miss Gao is always(friend) to her students.9. I think this is the(good) place to have a party.10. Your plan sounds really(wonder).二、单项选择：(15')()1. They will build a new br

3、idge the river in front of my house.A. onB. overC. aboveD. near()2. Kitty, your cousin is. We all like her .A. such lovely a girlB. such a lovely girlC. a so lovely girlD. so a lovely girl()3. -How many apples are there in the basket? -.A. No B. No one.C. NoneD. Nothing.()4. Miss Green teaches Engli

4、sh.A. us B. ourC. weD. ourselves()5. I usually go to school.A. on bicycle B. by a bicycle C. on my bicycle D. ride a bicycle()6.girl with apple in her hand is my best friend, Lucy.A. A, the B. The, a C. A, an D. The, an()7. We can see the teacher' s desk the classroom.A. before B. afterC. in fro

5、nt of D. in the front of()8. That boy is Simon. And the girl next to is Amy.A. he B. hisC. himD. she()9. This is English class. I hope you can enjoy English.A. our the first B. the our first C. our first D. first the our()10. The room isn ' t big enough for us.A. to live B. to live in C. live in

6、 D. living in三、句型转换：(6')1. My telephone number is 539988.(划线提问)your telephone number?2. He went to school by underground yesterday.(同上)he to school yesterday.3. Mrs Black left the house ten minutes ago(同上)Mrs Blackthe house?4. It ' s only ten minutes from school by bicycle. （同意句）It only ten

7、minutes to school.5. There was some meat in the basket, too.（ 否定句）There wasn ' t meat in the basket,.四、动词填空：（10'）1. His mother asks him（study） hard.2. Why don ' t you（have） a break? You look so tired.3. When he（be） a child, he（want）（become） a doctor.4. Be quiet. Father（sleep）.some he5. T

8、he garden is the best place（grow） flowers. Let' s（grow）6. You（be） late yesterday.（not be） late again.-讲解（一）一般句式的构成：A + is / are+形容词比较级+ than + BA是主格B是宾格如： She is taller than me.主格形容词比较级宾格（二）英语形容词比较级的构成英语形容词比较等级有三个：原级，比较级和最高级。形容词比较等级形式变化有规则的和不规则的两种。规则变化1）单音节词末尾加-er （比较级），-est （最高级）【例】原级比较级最高级grea

9、t greater greatestsmall smaller smallestclean cleaner cleanest2）单音节如以e结尾，只加-r （比较级），-st （最高级） 【例】fine finer finestwidewide wider widest3）闭音节单音节词如末尾只有一个辅音字母，须先双写这个辅音字母，冉加-er （比较级），-est （最高级）【例】 big bigger biggesthot hotter hottestred redder reddest4）少数以-y, -er, ow, -ble结尾的双音节词，末尾加-er （比较级），-est （最高级）

10、。以-y结尾的词，如-y前是辅音字母，则变y为-i,冉加-er和-est。以-e结尾的词只加-r和-st。【例】 clever cleverer cleverestnarrow narrower narrowestable abler ablesteasy easier easiest5）其它双音节和多音节词皆在前面加单词more和most。【例】 careful more careful most carefuldifficult more difficult most difficultdelicious more delicious most delicious不规则变化原级比较级最高级

11、good/well better best bad worse worst many/much more most little less leastfar farther/further farthest/furthest注：有些形容词一般没有比较等级。如： right, wrong, woolen等。形容词的比较等级的用法：比较级用于二者的比较。【例】Li Ping is older than Wang Hai.李平比王海年纪大。There are more students in Class One than in Class Two班比二班学生多。二、形容词各等级的用法：1 、 原级(

12、同级)比较： as - as- -; not as(so) as We ll give you as muh help as we can.She isn ' t as(so)active in sports as before.2 .比较级：表示两者之间比 更可用状语 much, a little, even等修饰：He madefewer mistakes than I did.He is even richer than I.3、高级：形容词最高级前必须加the,副词最高级前常省略the,后面多用of,in 短语表示范围：It was the most/least interes

13、ting story I have ever listened. He is the tallest of the three.4、如果在两者之间表示 最”时要在比较级前加the,而且还用of the two, of the pair短语：John is the clever of the two boys. Of the two boys, John is the clever. 三、重点与难点：1、asas结构：你和汤姆是一样好的孩子。You' re a boy as good as Tom尸You ' re as good a boy as Tom.2、(1)too -

14、toW so- that sb.can '的句型转换：前者为简单句，主语只有一个，而后 者为复合句，主语有两个，试比较：The man was too angry to be able to speak.The man was so angry that he wasn ' t able to speak.The milk was too hot to drink.The milk was so hot that we can ' t drink it.(2) too 七与not enough to句型的转换：He is too young to get married

15、.=He is not old enough to get married.The book is too difficult for me to read.= The book is not easy enough for me to read. 3、形容词原级表示比较级含义： 约翰不象迈克那么苯。John is not so stupid as Mike. John is less stupid than Mike.John is cleverer than Mike.4、用比较级表示最高级：约翰是班里最高的男生。John is taller than any other boy in t

16、he class. John is the tallest boy in the class.John is taller than :any other boy.any of the other boy.all the other boy.any of the others.any one else.5、 the more . the more 表示 越越”：The more books you read, the wider your knowledge is. The more food you eat, the fatter you are.6、 more and more表示 越来越

17、”：More and more students realized the importance of a foreign language. Our country is getting stronger and stronger. Mid-Autumn Festival Mid-Autumn Day形容词比较级和最高级绝大多数形容词有三种形式，原级，比较级和最高级，以表示形容词说明的性质在程度上 的不同。 形容词的原级：形容词的原级形式就是词典中出现的形容词的原形。例如：poor tallgreat glad bad形容词的比较级和最高级：形容词的比较级和最高级形式是在形容词的原级形式的

18、基础上变化的。分为规则变化和不规则变化。规则变化如下： 1）单音节形容词的比较级和最高级形式是在词尾加-er和-est构成。great （原级）（比较级）（最高级）2）以-e结尾的单音节形容词的比较级和最高级是在词尾加-r和-st构成。wide （原级）（比较级）（最高级）3）少数以-y, -er, -ow, -ble结尾的双音节形容词的比较级和最高级是在词尾加-er和-est构成。 clever（原级）（比较级）（最高级）4）以-y结尾，但-y前是辅音字母的形容词的比较级和最高级是把 -y去掉，加上 -ier和-est构成. happy （原形）（比较级）（最高级）5）以一个辅音字母结尾其前

19、面的元音字母发短元音的形容词的比较级和最高级是 双写该辅音字母然后再加-er和-est。big （原级）（比较级）（最高级）6）双音节和多音节形容词的比较级和最高级需用more和most加在形容词前面来构成。beautiful （原级）？（比较级）（比较级）difficult （原级）（最高级）（最高级）常用的不规则变化的形容词的比较级和最高级：原级 比较级 最高级goodbetterbest? manymoremostmuchmoremostbadworseworstfarfarther, furtherfarthest, furthest形容词前如加less和least则表示"较

20、不"和"最不"important 重要 less important 较不重要 least important 最不重要形容词比较级的用法：形容词的比较级用于两个人或事物的比较，其结构形式如下：主语+谓语(系动词)+形容词比较级+than+对比成分。也就是，含有形容词比较级的主句+than+从句。注意从句常常省去意义上和主句相同的部分，而只剩下对比的成分。Our teacher is? we are们老师的个子比我们的高。It is? today than it was yesterda信大的天气比昨天暖和。This picture is? than that o

21、ne 这张照片比那张照片漂亮。This meeting is? than that one次会议不如那次会议重要。The sun is? than the moon阳比月亮大得多。形容词最高级的用法：形容词最高级用于两个以上的人和物进行比较，其结构形式为：主语+谓语(系动词)+the+形容词最高级+名词+表示范围的短语或从句。She is? student? her classM是班上最好的学生。Shanghai is one of? cities? China®是中国最大城市之一。This is? apple I have ever met.这是我见到的最大的苹果。Tom is?o

22、y in his basketball team.汤姆是他们篮球队中个子最高的孩子。三巩固练习：(一)写出下列形容词与副词的比较级与最高级形式：long wide fatheavy slow fewbrightly-bably farquickly happy-unhappy(二)用所给词的正确形式填空：1. Of the two girls, I find Lucy the(clever).2. Gold(黄金)is(little) useful than iron(铁).3. My sister is two years(old ) than I.4. John ' s paren

23、ts have four daughters, and she is the(young) child.5. The(cheap) bags are the not usually the best ones.6. The short one is by far expensive of the five.7. The boy is not so(interesting) as his brother.8. Dick sings(well), she sings(well) than John, but Mary sings(well) in her class.9. She will be

24、much(happy) in her mew house.10. This dress is that.(twice, asas ，expensive)单选1. This box is that one.A. heavy than B. so heavy thanC. heavier as D. as heavy as2 When we speak to people, we should be '.A. as polite as possible B. as polite as possiblyC. as politely as possible D. as politely as

25、possibly3 This book is that one, but than that one.A. as difficult as; expensiveB. as more difficult as; more expensiveC. as difficult as; more expensiveD. more difficult as; as expensiveE. I think the story is not so as that one.A. interesting B. interested C. more interesting D. most interestingF.

26、 His father began to work he was seven years old.A. as old as B. as early as C. since D. while 21. I think science is _ than Japanese.A. much important B. important C. much more important D. more much important ()2 This pencil is than that one.A. longest B. long C. longer D. as long()3 My mother is

27、no young.A. shorter B. longer C. little D. few()4 These children are this year than they were last year.A. more tall B. more taller C. very taller D. much taller()5 It was very hot yesterday, but it is today.A. even hotter B. more hotterC. much more hot D. much hot6. Mrs Black has got instead of get

28、ting any better.A. more bad B. a little worse C. much badly D. a lot of worse 3()1 When we arrived, we found the meeting room crowded with students.A. quite a few B. only a few C. few D. a few quite2 The house is small for a family of six.A. much too B. too much C. very much D.so3 Through the window

29、 we can see nothing but buildings.A. tall very many B. very many tall C. very tall many D. many very tall4 -What's your brother like?-He is.A. a driver B. very tall C. my friend D. at school5 The jacket was so that he decided to buy it.,A. much B. little C. expensive D. cheapl6 Our classroom is larger than theirs.A. more B. quite C. very D. much 4()1 The earth is about as the moon.A. as fifty time big B. fifty times as big C. as big fifty times D. fifty as times big ()2 Your room is mine.A. twice as large than B. twice