人教版八年级英语比较级和最高级讲解及练习

人教版八年级英语比较级和最高级讲解及练习人教版八年级英语比较级和最高级讲解及练习 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 tall great 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 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 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 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 5 以一个辅音字母结尾其前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 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 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 原级 比较级 最高级 good better best many more most much more most bad worse worst far farthr further farthest furthest 形容词前如加 less 和 least 则表示 较不 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 我们老师的个子比我们的高 It is today than it was yesterday 今天的天气比昨天暖和 This picture is than that one 这张照片比那张照片漂 亮 This meeting is than that one 这次会议不如那次会议 重要 The sun is than the moon 太阳比月亮大得多 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 表示范围短语或从 句 She is student her class 她是班上最好的学生 Shanghai is one of cities China 上海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 boy in his basketball team 汤姆是他们篮球队中个子最高的 初二英语语法形容词比较级专项练习 一 写出下列形容词与副词的比较级与最高级形式 long wide thin heavy slow few short badly far quickly happy careful 二 用所给词的正确形式填空 1 She will be much happy in her new class 2 The short one is useful of the five 3 His sister is two years young than him 4 This ruler is twice as long as that 5 The cheap bags are usually the best ones 6 Gold 黄金 is much expensive than iron 铁 7 The boy is not so interesting as his brother 8 Jack sings well he sings well than Tom but Mary sings well in her class 9 Of the three girls I find Lucy is clever 10 John s parents have four daughters and she is young chi ld 三 选择填空 1 It is today than yesterday A hot B more hot C hotter D much hot 2 This line is than that one A not longer B more longer C much more longer D many more longer 3 Of the five toys the child chose A the expensive one B one most expensive C a least expensive D the most expensive one 4 Which do you like coffee tea or milk A the best B better C the better D best 5 They bet to see who could run in the sports meeting A the fastest B the faster C fastest D faster 6 This book is of all A thinner B the thinner C more thinner D the thinnest 7 She looks than she really is A the more younger B much younger C very younger D more younger 8 Our country is becoming A more beautiful and more B more beautiful and beautiful C more and more beautiful D more beautiful and beautifuler 9 The earth is the moon A 49 times as big as B 49 times as bigger as C as 49 times big as D as big as 49 times 10 This kind of drink is different A and it is also better B and better than the other C but also than others D from the other and better 四 翻译句子 1 他比我大两岁 He is than I 2 今天比昨天冷得多 It is today it was yesterday 3 这个故事不如那个有趣 This story is as that one 4 她的身体一天天好起来 He is getting every day 5 他对英语越来越感兴趣 He is becoming English 6 他吃的越多 就越胖 The he eats the he is 1 This box is that one A heavy than B so heavy than C he avier as D as heavy as 2 When we speak to people we should be A as polite as possible B as polite as possibly C as polite ly as possible D as politely as possibly 3 This book is that one but than that one A as difficult as expensive B as more difficult as more expensiv e C as difficult as more expensive D more difficult as as expensi ve 4 I think the story is not so as that one A interesting B interested C more interesting D most interesting 5 His father began to work he was seven years old A as old as B as early as C since D while 2 1 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 mothe r is no young A shorter B longer C little D few 4 These chi ldren 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 hotter C much more hot D much h ot 6 Mrs Black has got instead of getting any better A more bad B a little worse C much badly D a lot of worse 3 When we arrived we found the meeting room crowded with students A quite a few B only a few C few D a few quite 2 The house is small for a family of six A much too B too much C very much D so 3 Through the window we can see nothing but buildi ngs A tall very many B very many tall C very tall many D many very tall 4 What s your brother like He is A a driver B very tall C my friend D at school 5 The j acket was so that he decided to buy it A much B little C expensive D cheapl 6 Our classroom is lar ger 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 the size of C bigger twice than D as twice large as 3 Your room is than mine three time big B three times big C three times bigger D bigger three times 4 His father is than his mother older four years B as four years older C four years older D bigger four years 5 1 Maths is more popular than any other subject B all the subjects C any subject D other subject 2 China is larger than in Africa any other country B other countries C the other country J 1 D any country 3 Tom is stronger tha n in his class A any other boy B any boys C any boy D other boy 6 1 When spring comes it gets A warm and warm B colder and colder C warmer and warmer D shorter and shorter 2 By and by students in our class came to like English A more and more B much and much C many and many D less and least 3 At last he began to cry A hard and hard B more hard and more hard C harder and harder D less hard and less harder 4 When sp ring comes the days get and nights A short long B long short C longer shorter D shorter long er 71 I look at the picture I like it The best the more B The more the less C The more less D More the more 2 he read the book he got in it A The more the more interesting B The less the more interesting C The more the more interested D More more interested 3 you come back it will be A The quicker the best B The sooner the better C Faster the better D The sooner better 8 1 I like one of the two books A the older B oldest C the oldest D older 2 Which i s country China or Japan A the large B the larger C larger D largest 3 Of t he two cups he bought A the smaller B the smallest C small D smaller 9 1 Which do you like tea or coffee A well B better C best D most 2 This work is f or me than for you A difficult B most difficult C much difficult D more difficult 3 Which do you think ta stes the chicken or the fish A good B better C best D well 4 The Great P yramid is about 137 metres high today but it was once A higher B highest C high too D more high 5 Don t you thin