人教版八年级上册英语Unit 3 I'm more outgoing than my sister.SectionA Grammar focus 3a-3c 课件(共17张PPT)

(共12张PPT)
Unit 3
I am more outgoing than
my sister.
写出下列单词的比较级
heavy
outgoing　　　
quiet
hard-working
smart
hot
early
heavier
more outgoing　　　
quieter
more hard-working
smarter
hotter
earlier
large
funny　　　
thin
lazy
nice
tall
larger
funnier　　　
thinner
lazier
nicer
taller
smart
quiet
hot
thin
large
funny
lazy
nice
tall
heavy
early
单音节词和少数双
音节词一般在词尾
后加-er
以字母 e 结尾的词直接加 –r
重读闭音节词末尾只有一个辅音字母时, 先双写这个辅音字母, 再加-er
以“辅音字母+ y”结尾的双音节词，先改y为i, 再加-er
outgoing
hard-working
多音节词和部分双音节词在词前加more
C.根据汉语提示完成下面的句子
1.在学校谁更努力学习？
Who’s_______ __________at school
2.吉姆比萨姆跑得快吗？
Does Jim run__________ __________Sam
3.你的堂兄弟比你更外向吗？
Is your cousin__________ __________than you
more
hard-working
faster
than
more
outgoing
4.我认为我妈妈比我爸爸更聪明。
I think my mother is__________ __________ my father
5.在你的班级，谁唱的更好，是保罗还是卡罗尔？
In your class, who__________ __________ , Paul or Carol
smarter
/cleverer
than
sings
better
原级：
肯定句：________+________+________
否定句：__+__/__+_______+_______
比较级：
the+比较级，the+比较级
the+比较级of the two
比较级 and 比较级
Exercise
一 将下列形容词变成比较级形式：
old→ fat→ young→ ugly→
high→ low→
light→ white→ sunny→ hot→
cool→
older
fatter
younger
uglier
higher
lower
lighter
whiter
sunnier
hotter
cooler
根据句意填入单词的正确形式：
1. My brother is two years ______(old)than me.
2. Tom is as ________(fat) as Jim.
3. Is your sister __________(young) than you Yes,she is.
4. Who is ___________(thin),you or Helen Helen is.
5. Whose pencil-box is __________(big),yours or hers Hers is.
6. Mary’s hair is as __________(long) as Lucy’s.