English grammar_ Adjective / adverb Level 3 - Comparative

1> Greater than （ > ）

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1.1> more important

Nothing is more important tan helath.
Nothing is more important than health .

• 【 The subject 】： nothing;
• than : Preposition ; Followed by a noun ;

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1.2> more convenient

Finding information on the Internet is more convenient than finding books in a library.
To find information on the Internet is more convenient than to find books in a library.
It is more convenient finding information on the Internet than in a library. ( Omit a sentence )
It is more convenient to find information on the Internet than to find books in the library .

• than : Preposition ; Followed by a noun ;
• than finding books, Action is better than action ;

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1.3> cheaper

To eat at home is cheaper than to eat in a restaurant.
It is cheaper to eat at home than to eat in a restaurant.
It is cheaper to eat at home than in a restaurant. ( Omit a sentence )
Eating at home is cheaper than going to a restaurant .

• at home,
• a restaurant : All restaurants ;
  the restaurant ： All restaurants ;

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2> Less than less （ < ）

This gold necklace is less expensive than that one.
This gold necklace is not as expensive as that one.
This gold necklace is not as expensive as it was that day .

• little - less - least
  Hardly any , It belongs to the negative word , Not with not Continuous use ;

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3> comparative and comparative

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3.1> poorer and poorer

As we grow old, our memory becomes poorer and poorer.
As we get older , Our memory is getting worse and worse .

• as Conjunction
• I have a good memory.
  I have a poor memory. // bad Quality means quality ;

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3.2> more and more annoyed

I was ge more and more annoyed when I heard the news.
When I heard the news , I became more and more angry .

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4> the comparative + of the two

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4.1> The more expensive

Which the more expensive of the two rings?
this 2 Which ring is more expensive ？

• the+ comparative , Because it refers specifically to this 2 A ring , So we also add... Before the comparative level the;

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4.2> the taller

Tom is the taller of the twins.
Tom It's the taller of the twins .

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5> the comparative , the comparative

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5.1> The sooner, the better

The sooner, the better.
The sooner the better .

The more, the better.
The more the better .

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5.2>the higher, the colder

The higher we go up, the colder it becomes.
As we go up higher, it becomes colder.
As we climb higher , The colder it gets .

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6> to Constitute a comparative level

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6.1> senior

She is three years senior to me.
She is three yearas older than I am.
She is three years older than me.
She is older than me by three years.
She is three years my senior. // senior 【 Noun 】, Older people ;
She is my senior by three years.
She is three years older than me .

• senior: It's a comparative level in itself ;
• to It's preposition ; Use the object after the preposition ;
• than It can be used as a preposition , Or conjunction ;
• by Preposition , Table gap ;

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6.2> senior

Your knowledge is superior to my knowledge.
Your knowledge is superior to mine.
Your knowledge is above mine .

• seniror ： elderly ;
  junior ： young ;
  superior ： superior ;
  inferior： Inferior ;
  prior： first ;