人教版八年级上册英语Unit 3 I'm more outgoing than my sister. SectionA 1a-2d 课件(共26张PPT)

(共26张PPT)
outgoing
loudly
quietly
hard-working
Try to speak out some sentences about the pictures by using comparative adjectives.
tall
short
Liu Xiang is ______ _____ Yao Ming.
Yao Ming is _____ ____ Liu Xiang.
shorter than
taller than
big
small
The apple is ______ _____ the pear.
The pear is _______ _____ the apple .
bigger than
smaller than
Lily is _______ _____ Lucy.
Lucy
Lily
Lucy and Lily are twins (双胞胎).
funnier than
funny
Tom
Jack
Tom is _______ _____ Jack .
Jack is _______ _____ Tom.
heavier than
thinner than
heavy
thin
Chinese rose
rose
The Chinese rose is beautiful ,but the rose is
_______ _____ than the Chinese rose .
more beautiful
2. _____ → _____
1. _____ → ____
short
heavy
thin
tall
Write the opposite words according to the pictures.
1a
3. ______ → ______
quietly
loudly
4. _________ → _________
short hair
long hair
Listen and number the pairs of twins in the picture.
1b
1
2
3
Try to use the adjectives given to copare the
people in the following pictures.
YaoMing
LiuXiang
tall,strong ,play basketball well,run fast…
HanHong
NaYing
short hair,thin,heavy,sing loudly.
Cindy
Guo Zirui
cute,long hair,outgoing,smart…
MrBean
Zhaobenshan
funny,popular,old,calm（沉着的）…
Listen. Are the words in the box used with –(i)er or more Complete the chart.
2a
funny (run) fast
friendly (jump) high
outgoing (work) hard
hard-working (get up) early
smart
lazy
-er / -ier more
friendly outgoing
funny — funnier
smart — smarter
lazy — lazier
fast — faster
hard — harder
hard-working
high — higher
early — earlier
Listen again. How are Tina and Tara different
2b
Tina …
is more outgoing than Tara.
is friendlier and funnier than Tara.
runs faster and jumps higher than Tara.
is smarter than Tara.
is lazier than Tara.
Tara …
works as hard as Tina.
gets up earlier than Tina.
Have the ss work in group to compare with each other .
For example: In our group,Jack is taller than Bob.etc
形容词或副词的比较级形式：
tall taller
fast faster
nice nicer
thin thinner
early earlier
outgoing more outgoing
原形
比较级
tall taller
fast faster
nice nicer
thin thinner
(以不发音的字母 e 结尾的 + r )
(一般在词尾 + er )
原形
比较级
(重读闭音节词词尾只有一个辅音字母时，先双写辅音字母再 + er)
比较级的结构：
A + be+形容词比较级 +than +B
A + 实意动词+副词比较级 +than +B