形容词、副词比较级.doc

预习：一、写出以下形容词和副词的比拟级和最高级fast ______ ______ wide ______ _______ easy _______ ______small______ ______ large_______ _______ dirty_______ _______long ______ ______ rude ______ _______ busy_______ __________hot_______ _______ thin_______ _______ fat ______ _________few _______ _______ good_______ ______ little_______ ________badly_______ ______ far_______ _______ difficult_______ _____形容词和副词的原级 表示某人或物自身的情况时,用原级根本句型是：主语(sb./sth) + 谓语动词 + (very/too/so/quite/rather…) + 形容词/副词原级 +…. 如： He is very old now. They ran quite fast. The weather looks rather bad.(天气看上去相当糟) / I am so happy!(我是如此的快乐) ： 表示两者之间没有差异时,使用句型：主语(第一个人物) + 谓语动词+ as + 形容词/副词原级+ as + 第二个人物 +…. He is as excited as his younger sister. She rode her bike as slowly as an old lady. 3〕表示第一个人比不上第二个人时,使用句型：主语(第一个人物)+谓语动词(否认式)+ as/so+形容词/副词原级+as+第二个人物+….. 如： He is not so / as excited as his younger sister. Lily did not ride her bike so / as slowly as an old lady. They didn‟t pick so / as many apples as the farmers (did). 讲述两者有差异,第一个人物超过第二个人物时,用比拟级。

根本句型： 4)用表示倍数的词或其他程度副词做修饰语时，放在as的前面This room is twice as big as that one.Your room is the same size as mine.5) 倍数+ as + adj. + as　 倍数+ then + ofhis bridge is three times as long as that one.This bridge is three times the length of that one.Your room is twice as large as mine.Your room is twice the size of mine.练习：1.) i think the story is not so ___ as that one.    a. interesting   b. interested   c. more interesting  d. most interesting2.. the boy is not so ______ (interesting) as his brother3.本书跟那本书一样有趣。

this book is _____ _____ _____ that one.形容词和副词的比拟级2.  比拟级用于两者或两局部间的比拟                                                       〔1〕两者相比〔甲＞乙〕，用“比拟级＋than〞表示A+形容词比拟级+than+ B Susan is happier than Jane. His brother is younger than me. Beijing is more beautiful than Osaka 〔 2〕数字+形容词比拟级+than I’m two years older than you. She is a head taller than me    〔3〕表示“…不如…〞，用“less＋原级＋than〞结构e.g. the book is less difficult than that one.    the film is less interesting than that one.〔4〕不与其他事物相比，表示本身程度的改变，用“比拟级＋and＋比拟级〞结构，意思是“越来越…〞 the weather is getting colder and colder.   our country is becoming more and more beautiful.注意：修饰比拟级的词有much, even, still, a little，far, a lot, a bit, much more来修饰，表示“……得多〞，“甚至……〞，表程度。

e.g. today is much colder than yesterday.附加： 常见比拟级五句型·who / which + be +比拟级 , a or b ? who is taller, tom or john?     which is more expensive, a bicycle or a computer?         ·~ + be + the 比拟级 + of the two. (两个之中比拟…的那一个，~包含在两个之中)                    tom is the taller of the two. = tom is taller than the other boy.· much / a lot / even / far + 比拟级 a compute is much more expensive than a bicycle. 计算机比自行车贵多了"the+形容词比拟级..., the+形容词比拟级...", 表示 " 越... 就越..."                               the more you study, the more you know. 你学的越多, 就知道的越多。

· " 形容词比拟级 + and + 形容词比拟级 ", 表示 " 越来越... " the computer is cheaper and cheaper.   练习：3). this book is____ that one, but____ than that one.a. as difficult as; expensive       b. as more difficult as; more expensive  c. as difficult as; more expensive      d. more difficult as; as expensive4.) this box is___ that one.     a. heavy than   b. so heavy than   c. heavier as  d. as heavy as5〕. our classroom is____ larger than ____.  a. more,theirs b. quite,their c. even,them d. much,theirs6. maths is more popular than____.a. any other subject b. all the subjects c. any subject d. other subject7. china is larger than ____ in africa.a. any other country b. other countries c. the other country d. any country8. tom is stronger than ___ in his class.a. any other boy   b. any boys   c. any boy   d. other boy9. when spring comes, it gets____.a. warm and warm b. colder and colder  c. warmer and warmer10. when spring comes the days get ____ and nights ____.    a. short; long b. long; short c. longer; shorter d. shorter; longer11. ___ 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    12. i like___ one of the two books.      a. the older b. oldest c. the oldest d. older13. which is___country, china or japan?    a. the large b. the larger c. larger d. largest14. of the two cups, he bought___ .   a.the smaller b. the smallest c. small d: smaller15. which do you like ___, tea or coffee?        a. well b. better c. best d. most16. this work is ____ for me than for you.    a. difficult    b. most difficult    c. much difficult   d. more difficult17. which do you think tastes ____, the chicken or the fish?     a. good b. better c. best d. well.18.他对英语越来越感兴趣。

he is becoming _____ ___ _____ _____ in english19.她的身体状况一天天好起来he is getting _____ ______ ______ every day20. ______ children there are in family,_______ their life will be. A. The less; the better B. The fewer; the better C. Fewer; richer D. More; poorer 。