人教版（2024）八年级上册Section A教课内容课件ppt

这是一份人教版（2024）八年级上册Section A教课内容课件ppt，共27页。PPT课件主要包含了more，taller，heavier，bigger，lazier，finer，faster，funnier，thinner，hotter等内容，欢迎下载使用。
Yang Qian has lng hair.
Quan Hngchan has shrt hair.
Tina lves sprts. She can run faster than Tara and she is thinner. She is mre utging and funnier. But Tina is lazier and she always gets up later than Tara . She hpes she can be a better persn.
Let’s read alud
Grammar Fcus
Let’s read alud.
形容词与be动词连用；副词修饰行为动词并往往位于动词后面。
Let’s find ut.
Cmparatives rules
2.多音节和部分双音节前加mre. ludly - mre ludly expensive - mre expensive
3.以辅音字母加y结尾的双音节词，把y变i,再加-er.friendly- friendlier heavy-heavier lazy-lazier
Let’s find ut.
4.重读闭音节词且词尾只有一个辅音字母，双写该辅音字母再加erbig -bigger fat-fatter thin-thinner
不规则变化需要单独记忆。
bad/badly -wrse
much/many - mre
little -less
far –farther/further
mre utging
Pay attentin t the sentences:
1. Julie / tall / yu
Q:_________________________________________A: N, she isn't. She's ________ than me.
Use the wrds t write questins and answers.
2. Jack / run / fast / Sam
Des Jack run as fast as Sam?
Is Julie as tall as yu?
3. yur cusin / utging / yu
Q:_________________________________________A: N, she isn't. She's ___________ than me.
4. Paul/ funny / Carl
Q: _________________________________________A: N, he isn't. He's ________ than Carl.
Is yur cusin as utging as yu?
Is Paul as funny as Carl?
Think f yurself tw years ag. Write abut hw yu are different nw.
1. Are yu taller?
Yes, I am. I’m taller nw than I was tw years ag.
3. Are yu mre utging?
Yes, I am. I'm mre utging nw than I was tw years ag.
2. Are yu funnier?
Yes, I am. I’m funnier than I was tw years ag.
5. D yu sing better?
N, I dn't. I sing wrse nw than I did tw years ag.
4. D yu study English harder?
Yes, I d.I study harder nw than I did tw years ag.
Cmpare yur parents. Check(√)wh is smarter, funnier, etc. in the chart. Then ask yur partner abut his/her parents.
1. Yu are as ______as yur B.friendly C.mre friendly D.friendlier2.－Wh is___, Jim r Tm?A.tall B.thinner C.heavyer D.shrtter3.－Is Tina yur twin sister,Tara? —Yes，and I’m thirty minutes___than B.lder C.bigger and smaller D.smaller and small4. I think science is________than imprtant B.imprtant C.mre imprtant
Let’s practice
1. His brther is ________(thin) than him.2. Tm is ________________(hard-wrking) than Sam.3. Jhn is tw years ___________(ld) than I.4. It's _______ (ht) tday than it was yesterday.5. Li Hua is _________(shrt) and _________ (heavy) than Li Ming.6. This questin is ________(easy) than that ne,7. Mary is _________ (hungry) than Mike.
用括号内所给单词的适当形式填空。
mre hard-wrking
D yu find any rules?
Tips: 形容词比较级往往后面会有标志词than。
形容词和副词的比较级的构成和句式
单音节词和部分双音节词
多音节词和部分双音节词
以字母e结尾的词加-r
重读闭音节词词尾只有一个辅音字母时，先双写该辅音字母，再加-er
以“辅音字母+y”结尾的双音节词，变”y”为”i”，再加-er.
smart-smarter, high-higher
fine-finer, wide-wider
ht-htterbig-bigger
early-earlier, happy-happier
utging-mre utging, ppular-mre ppular
bad/badly/ill
fartherfurther