初中英语语法考点比较级.doc

比较等级，几多注意在本单元的学习中，我们又进一步了解了比较等级的用法。可是在具体运用中，常有同学因粗心而犯下一些错误。那么，学习比较等级，有那些要注意的地方呢？一注意单词拼写可不要以为拼写是一个小问题呀！形容词或副词变比较级的规则可要时刻牢记，该双写，该去e，该加more或该y变i，都是不能马虎的。例如：他总是比我到校早。 He always comes to school earlyer than me. （误） （正）He always comes to school earlier than me.二注意比较对象在比较等级的句型中，比较的双方必须是同类事物，否则会引起歧义。即人与人，物与物的比较。例如：他的尺子比我的长。 His ruler is longer than me.（误） （正）His ruler is longer than mine.三注意符合逻辑自身能进行比较吗？当然是不行的。可是有时我们因不小心而将自己和自己比较。为了避免这样的错误，可借助“any other+单数名词”来帮忙。例如：中国比亚洲的其他任何一个国家都大。 China is larger than any country in Asia. （误） （正）China is larger than any other country in Asia.四注意修饰词语在比较等级中，so, very, quite, too等修饰原级；much, a lot, far, even等常修饰比较级。在使用时，不要弄错了。例如：姚明比我高多了。Yao Ming is very taller than I. （误） （正）Yao Ming is much taller than I.五注意范围介词在表达最高级时，常用到in或of两个表范围的介词。in表示“在范围之中”，而of常用于“在同类之中”。例如：玛丽是我们班最漂亮的女孩。Mary is the prettiest girl of our class. （误） （正）Mary is the prettiest girl in our class.六注意定冠词的使用1. 形容词最高级前一般有定冠词，但如果前边也有物主代词，名词所有格等词来修饰时，定冠词the常被省略。例如：加里是我最好的朋友。Gary is my the best friend. （误） （正）Gary is my best friend.2. 形容词比较级前一般不加定冠词，但句中有“of the two”结构表示“两者中较的一个”时，定冠词the要加上。例如：苏珊是这两个女孩子当中较胖的一个。 Susan is fatter of the two girls. （误） （正）Susan is the fatter of the two girls.3. 在使用最高级“one of the +最高级+复数名词”结构时，定冠词the不能丢掉。例如：黄河是我国最长的河流之一。 The Yellow River is one of longest rivers in China. （误） （正）The Yellow River is one of the longest river in China.七注意结构对称在含有比较级的句子中，前后的两个比较对象一定要保持相同的结构。例如：我认为弹钢琴比弹吉他难。 I think it is more difficult to play the piano than playing the guitar. （误） （正）I think it is more difficult to play the piano than to play the guitar.八注意固定用法在比较等级中有两种固定结构要记牢了。一是表达“越来越”用“比较级+and+比较级”结构；二是表达“越，越”，用“the+比较级，the+比较级”结构。例如：我们的生活变得越来越好了。 Our life is becoming better and better.你吃的越多，就长的越胖。 The more you eat, the fatter you will be.好了，说了这么多，关于比较等级的用法，你都掌握了吗？来几个句子操练一下吧！练一练：汉译英1. 我的苹果比你的多。 2. 比尔是这两男孩中较大的一个。3. 北京是中国最大的城市之一。 4. 汤姆是所有男孩中最高的一个。5. 他的英语是班里最棒的。 6. 现在白天变得越来越长了。7. 他越忙，就越高兴。 8. 学英语比学汉语容易。9. 我比约翰小两岁。 10. 上海比日本的任何一个城市都大。参考答案：1. My apples are more than yours.2. Bill is the older of the two boys.3. Beijing is one of the largest cities in China.4. Tom is the tallest of all the boys.5. His English is the best in his class.6. The days are getting longer and longer now.7. The busier he is, the happier he feels / will feel.8. It is easier to learn English than to learn Chinese.9. I am two years younger than John.10. Shanghai is larger than any city in Japan.远离比较级的用法误区误区一：比较对象非同类或相包含我的尺子比你的长。误：My ruler is longer than you.正：My ruler is longer than yours.在冬天，北方比南方冷。误：The weather is colder in the north than in the south in winter.正：The weather is colder in the north than that in the south in winter.这块手表是所有手表中最好的。误：This watch is the best of all the other watches.正：This watch is the best of all the watches.误区二：认为比较级前不能用定冠词the她是两个女孩中比较胖的一个。误：She is fatter of the two girls.正：She is the thinner of the two girls.他越忙就越高兴。误：The busier he is, happier he feels.正：The busier he is, the happier he feels.长江是中国第一大河。误：The Chang jiang River is longest river in China.正：The Chang jiang River is the longest river in China.误区三：混用介词in和of你们班最强壮的男孩是谁？误：Who is the strongest of your class?正：Who is the strongest in your class?比尔是这些男孩中年龄最大的。误：Bill is the oldest in all these boys.正：Bill is the oldest of all these boys.误区四：“最之一”结构误用东京是日本最大的城市之一。误：Tokyo is one of the biggest city in Japan.正：Tokyo is one of the biggest cities in Japan.误区五：修饰词混用他正在讲述的故事很有意思。误：The story he is telling is much interesting.正：The story he is telling is very interesting.姚明比我高多了。误：Yao Ming is very taller than me.正：Yao Ming is much / a lot taller than me.【边学边做】中考链接（ ）1. - What delicious bread! - Thats right. It will taste _ with butter.（2008 安徽芜湖） A. bad B. well C. worse D. better（ ）2. Of all the students, Linda draws _ carefully（2008 北京朝阳区）. A. very B. much C. more D. most（ ）3. Mike looks _ than Paul, but they are of the same age.（2008 北京朝阳区） A. youngest B. the youngest C. younger D. very young（ ）4. It takes more time to go there by ship than by bus. Its _ by train of the three. A. faster B. the fastest C. fast D. much fast （2008 广东汕头）（ ）5. - What bad weather! - Yes. The radio says it will be even _ later on.（2008 重庆市） A. bad B. badly C. worse D. worst（ ）6. - There will be _ people in Beijng than usual because of all the visitors to theOlympics. - We Chinese should feel part of the Olympics and try our best to help!（2008 哈尔滨） A. many B. more C. most（ ）7. Which is _, an elephant or a tiger?（2008 湖北荆州） A. strong B. stronger C. strongest D. the strongest（ ）8. - How delicious the great turkey sandwich is! - Yes. It would taste _ with more relish.（2008 湖北十堰） A. worse B. worst C. better D. best（ ）9. - What do you think of her spoken English? - Oh, no one speaks_.（2008 青海省） A. better B. well C. best（ ）10. This blue bike is too expensive.Could you show me a _ one ?（2008 山西省） A. cheap B. cheaper C. cheapest（ ）11. Jenny goes to school _ than any other student in her class.（2008 上海市） A.early B. earlier C. earliest D. the earliest（ ）12. China is the third _ country in the world.（2008 四川资阳） A. large B. largest B. larger D. as large asKeys: 1. D 2. D 3. C 4. B 5. C 6.B 7. B 8. C 9.A 10. B 11. B 12. B比较句型： 原级比较：as形容词（a an）名词as ; 否定式：not as/so - asl English is not so difficult a subject as Russia. 英语不是和像俄语一样难的科目。Their bones are not as thick as adults.他们的骨头和成年人的不一样厚。l He is as good a player as his sister so + adj./adv. + as to do sth 如此以致于He was so strong as to carry the heavy box.l such +a+（ adj）+n+ as- 象之类的He wished to be such a man as Lei Feng was.(1)倍数比较级than， 例：The room is twice larger than that one这个房间是那个房间的两倍大。 There is 30 times greater chance of being hit by lightening