资源简介

(共20张PPT)
Unit 1 Friendship
(Grammar)
译林版新版英语八年级上册
My good friend
Looks
Qualities
Her hair is long.
She is tall.
She is helpful. She is ready to help others any time.
She is also a cheerful person. She always encourages me to keep trying.
Adjectives
Presentation
Read the sentences about Betty and Max.
Looks
Qualities
Betty’s hair is longer than mine.
Max is more interesting than his classmates.
Comparative adjectives
(比较级)
Rule 1: We use “comparative adjectives + ______ ” to compare _________ people or things.
than
two
Read the sentences about Betty and Max.
Looks
Qualities
Max is the tallest boy in our class.
Betty is the most helpful person in our class.
Superlative adjectives
(最高级)
Rule 2: We use “_______+ superlative adjectives” to compare _______ or more people or things.
the
three
How to form comparative and superlative adjectives
How to form comparative and superlative adjectives
Complete the following chart
Regular adjectives
Irregular adjectives
(1)_______ adjectives
(2)_______ adjectives
One-syllable
adjectives
Two-syllable
adjectives
Adjectives with three or more syllables
(3)
(4)
(5)
(6)
Examples
Short
Long
long/small/clean/fine/nice/big/slim ...
tidy/pretty/clever/
handsome/polite/
simple/stupid/heavy...
beautiful/wonderful/
careful/important/
interesting...
good/bad...
Read the table on page 12 again and complete the following chart.
Regular adjectives
Short
adjectives
clean cleaner cleanest
nice nicer nicest
heavy heavier heaviest
thin thinner thinnest
Rules
(1)
(2)
Long adjectives
Add -er to most short adjectives to form comparatives; add -est to form superlatives.
Add -r to short adjectives ending in -e to form comparatives; add
-st to form superlatives.
Read the table on page 12 again and complete the following chart.
Regular adjectives
Short
adjectives
nice nicer nicest
heavy heavier heaviest
thin thinner thinnest
(3)
Long adjectives
For short adjectives ending in a consonant +y, drop -y and then add -ier to form comparatives; drop -y and add -iest to form superlatives.
clean cleaner cleanest
(4)
For short adjectives ending in a vowel + a consonant, double the last consonant and then add -er to form comparatives; double the last consonant and add -est to form superlatives.
Rules
Regular adjectives
Short
adjectives
Long adjectives
Read the table on page 12 again and complete the following chart.
interesting
more interesting
most interesting
Rules
(5)
Use more with long adjectives to form comparatives and use most with them to form superlatives.
Irregular adjectives
good better best
bad worse worst
(6)
Replace the word.
clever cleverer cleverest
more clever most clever
handsome handsomer handsomest
more handsome most handsome
polite politer politest
more polite most polite
simple simpler simplest
more simple most simple
stupid stupider stupidest
more stupid most stupid
Tip: We can add -(e)r/-(e)st or more/most to the following adjectives with two syllables:
Practice
Complete the table with the correct comparative and superlative adjectives.
funnier funniest
closer closest
more beautiful most beautiful
kinder kindest
slimmer slimmest
more difficult most difficult
smarter smartest
cuter cutest
prettier prettiest
brighter brightest
more interesting most interesting
sadder saddest
more wonderful most wonderful
heavier heaviest
better best
worse worst
Practice
Daniel has made some notes about his plete his notes below.
Looks
1. Peter is ______________(short) Simon.
2. Simon is _____________(tall) of the six students.
3. Amy is ____________(light) Sandy.
4. Simon is _______________(heavy) of the six students.
shorter than
the tallest
lighter than
the heaviest
Practice
Daniel has made some notes about his plete his notes below.
Abilities
5. Peter’s drawing grade is ______________(low) Millie’s.
6. Sandy’s drawing grade is ____________(high) of the six students.
7. Among the six students, Millie is ________________(slow) swimmer.
8. Amy is ___________(fast) swimmer of the six students.
9. Simon’s test score for the standing long jump is __________(good) Peter’s. Simon’s test score for the standing long jump is _____________(good) of the six students.
lower than
the highest
the slowest
the fastest
better than
the best
Production
Compare yourselves with your best friend.
Looks height
weight
build
eyes
hair
...
Qualities careful
patient
...
Abilities drawing score
running speed
singing ability
test score for standing long jump
...
Possible answer:
My best friend is taller but lighter. Her hair is longer than mine. She is more careful, and she makes fewer mistakes in her homework and exams. Her drawing score is higher than mine.
Production
Give your best friend a class superlative award.
Class Superlative Award
________ is presented with ________________________ Award because ________________________________________________.
Presented by_________
On this day _____________
Shirley
The Most Creative Thinker
she always thinks of the most wonderful ideas
Judy
6 September
Superlative Award ideas
big heart bright eyes
beautiful smile good note taker
fast runner creative thinker
helpful active
clear handwriting
Production
Describe your friends, including their looks and what they are good at, using comparative and superlative adjectives.
Possible answer:
My best friend is taller but lighter. Her hair is longer than mine. She has the brightest smile I have ever seen. She is more careful, and she makes fewer mistakes in her homework and exams than I do. She is the most creative thinker in my class. She always thinks of the most wonderful ideas. She is also the fastest runner in my class. She is good at drawing too. Her drawing score is higher than mine.
Discussion
What attracts people to their friends, looks, qualities or abilities
Looks play a role in forming friendship at first, but deeper and lasting friendships usually form because of qualities like kindness and trustworthiness. Abilities make someone interesting and attractive, but they are not the key to friendship.
Homework
Compulsory homework
Optional homework
1. Write about your favourite teacher, using comparative and superlative adjectives from looks, qualities and abilities.
2. Finish the exercises on Students’ Worksheet.
Have an interview with 2-3 classmates on “Who is the most helpful classmate ” and summarize their views, using comparative and superlative adjectives.

展开更多......

收起↑