形容词比较结构.ppt

比较结构比较结构的省略1.John is as bright as Bob.2.John is brighter than Bob.3.He gives us more help than she.4.He gives us more help than her.比较结构的比较项目1.The man is as honest as his wife.2.The man is as honest as he is modest.3.The man is as honest as his wife is cunning.1.The house is taller than the tree.2.The street is more long than wide.3.The sky is higher than the sea is deep.比较结构在句子中的成分1.This parcel is as heavy as that one.2.This is a parcel as heavy as that one.3.This parcel is heavier than that one.4.This is a parcel heavier than that one.5.He can run faster than the girl.比较结构做定语时的变体v1. George is a worker as efficient as John.v2. George is as efficient a worker as John.v3. I don’t want a car as expensive as that.v4. I don’t want as expensive a car as that.v5. I can’t drink coffee as sweet as that.v__v6. I don’t smoke cigarettes as expensive as these.v__ ?_v1. John is a more efficient worker than Jack.v2. John is a worker more efficient than Jack.v3. John is more efficient a worker than Jack.（偶见）v单数名词的形容词比较级可以有变体。

v1. He has written more essays than she.v2. He has written more interesting essays than she.v3. He has written essays more interesting than she.(?)v4. He has written essays more interesting than yours.v结论：more 可以是限定词many和much的比较级，也可以是比较级的符号More interesting essays 是限定词，更多有意思的论文；essays more interesting than 是形容词比较级，因为more interesting 是词组只能放在名词的后面做修饰语4. There are men more intelligent than I.5. There are more intelligent men than I.(?)6. There are more intelligent monkeys than Elbert.(?)7. There are monkeys more intelligent than Elbert.比较结构的否定1.The man is as honest as his wife.2. The man is not as honest as his wife.3. The man is less honest than his wife.4.2. The man is more honest than his wife.5.The man is no more (not any more) honest than his wife.6.The man is not more honest than his wife.v其他比较结构：1.the better of the two结构2.最高级用more than 和as as结构表示3. 同一项事物的两个不同方面的比较，只能用分裂式。

其他情况视形容词的音节需要而定a.The living room is larger than the dinning room.b.The living room is more large than extravagant.He is more proud than vain.The remark is more witty than just.He is more shy than unsocial.But He is worse than bad.Changsha is hotter than warm.She is cleverer than merely clever.(同一性质的两种程度之间的比较还是用综合式表达。