新概念英语第一册第2版35-03

Lesson 107 It's so small.

语法：形容词的比较级和最高级

tall

long

John is tall.

Tim is taller than him.

than

Tim taller than John is.

Steven is the tallest student in the class.

Steven is the tallest student I have ever seen.

ever

longer, longest

The red pencil is long.

The green pencil is longer than the red pencil.

pencil box

The yellow pencil is the longest in the pencil box.

Lesson 108 How do they compare?

Written exercise 书面练习 A page 220

cold -- colder -- coldest

nice -- nicer -- nicest

hot -- hotter -- hottest

heavy -- heavier -- heaviest

It is warm today, but it was warmer yesterday.

1 cooler

2 wetter

3 later

4 easier

5 larger

Written exercise 书面练习 B page 220

I am very young.

I am younger than you are.

I am the youngest in the class.

1 I am very old.

I am older than you are.

I am the oldest in the class.

2 I am very tall.

I am taller than you are.

I am the tallest in the class.

3 I am very lazy.

I am lazier than you are.

I am the laziest in the class.

4 I am very heavy.

I am heavier than you are.

I am the heaviest in the class.

Mr.Smith

Mrs.Smith

Mr.Smith is fat.

Mrs.Smith is fatter than Mr.Smith.

Their son is the fattest in the family.

lucky -- luckier -- luckiest

Andy is lucky.

I am luckier than Andy.

Lucy is the luckiest person here.

This policeman is tall.

But that policeman is taller.

He is the tallest policeman I have ever seen.

1 This street is clean.

But that street is cleaner.

This is the cleanest street I have ever seen.

2 This man is old.

old -- older -- oldest

But that man is older.

He is the oldest man I have ever seen.

3 long -- longer -- longest

This river is long.

But that river is longer than this one.

This is the longest river I have ever seen.

4 This woman is short.

That woman is shorter.

She is the shortest woman in the YHA.

5 blunt -- blunter -- bluntest

This knife is blunt.

That knife is blunter that this one.

This is the bluntest knife I have ever seen.

than

规则：……

tall

Sophia is tall.

Paul is taller than Sophia.

Hans is the tallest student in our class.

It is hot today.

It was hotter yesterday.

the day before yesterday.

The day before yesterday was the hottest day in the year/this year.

last year

crowd

at the race 在赛场

in the race 比赛中

There was a large crowd at the crowd at the race last year.

This year the crowd is larger.

It is the largest crowd I have ever seen.

The brown suitcase is heavy.

The blue suitcase is heavier than the brown one.

the heaviest of them all.

The green suitcase is the heaviest of them all.

madam n. 夫人，女士

smart adj. 漂亮的

as well 同样

suit v. 适于

pretty adj. 漂亮的

as well 用于口语中，不用于否定句

You can do it.

I can do it as well.