初中英语人教新目标 (Go for it) 版八年级下册Section B课文课件ppt

这是一份初中英语人教新目标 (Go for it) 版八年级下册Section B课文课件ppt，文件包含第4课时B1a-1dpptx、SectionB第3课时1a～1ddoc、U7B1bmp3、U7B1cmp3等4份课件配套教学资源，其中PPT共25页， 欢迎下载使用。

Learning bjects（学习目标）
By the end f the class, yu will be able t:1. Learn the fllwing key wrds and phrases: weigh, birth, at birth, up t, adult2. Use cmparatives t cmpare facts abut elephants and pandas.3. Listen fr specific infrmatin abut numbers.4. Talk abut pandas.
Have a guess
It is very huge.It has tw big ears.It has a lng nse.
What’s yur favrite animal? Can yu guess what my favrite animal is?
It is very cute.It is frm China.It is black and white.
Can yu guess what my favrite animal is?
Elephant— is 350 cm tall— weighs 5,000 kils— eats 150 kils f fd a day
Can yu make sentences t describe the elephant and the panda?
This elephant is 350 cm tall. It weighs 5,000 kils and eats 150 kils f fd a day.
Panda — is 150 cm tall (standing n tw legs)— weighs 100 kils— eats 10 kils f fd a day
This panda is 150 cm tall when it is standing n tw legs. It weighs 100 kils and eats 10 kils f fd a day.
Cmpare facts abut these tw animals. Use the language in the bx t help yu make sentences.
weigh v. 重量是……；称……的重量对重量进行提问：Hw much d/des/did…weigh?/ Hw heavy…?weight n. 重量put n weight 增加体重 lse weight 减肥
Example sentence:This elephant weighs many times mre than this panda. (200 cm taller/shrter, weigh much mre/less, eat much mre/less, eat many times mre)
350 cm tall
150 cm tall
This elephant is 200 cm _____ ______ this panda.
taller than
This panda is 200 cm ______ ______ this elephant.
shrter than
Cmpare the tw animals.
This elephant weighs _____ ______ than this panda.
much mre
This panda weighs ______ ______ than this elephant.
much less
150 kils f fd a day
10 kils f fd a day
This elephant eats _____ ______ than this panda.
This panda eats ______ ______ ____ than this elephant.
many times less
Can yu read the numbers belw?
ne hundred and twenty
zer pint ne
zer pint tw
ne hundred and fifty
Listen and check(√) the numbers yu hear.
____ 100 ____ 16 ____ 20 ____ 50 ____ 120 ____ 0.1 ____ 0.2 ____ 150
Tips: When yu are listening t the tape, it is a gd way t pay attentin t numbers in the dialgue.
Listen again and cmplete the sentences.
1. At birth, a baby panda is abut _____ t _____ kils. 2. At birth, a baby panda is abut _____ cm lng. 3. A baby panda is nt black. It is ______ and it has n _____.4. A panda can live up t ______ t ______ years.
Tips: Listen t the key wrds.
at birth= when … was/were brn出生时
up t 到达（某数量、程度等）；至多有；不多于be up t sb. 由某人决定live up t 活到……岁
Listen and fill in table.
Adult panda
abut 0.1 t 0.2 kils
abut 100 kils
black and white
can’t see, has n teeth
live up t 20-30 years
Tapescripts
Teacher: D yu have any questins abut baby pandas? By 1: Are they much smaller than an adult panda?Teacher: Yes. When they’re brn, they nly weigh abut 0.1 t 0.2 kils. By 1: Ww, that’s small! I knw an adult panda weighs many times mre than a baby.
倍数表达法：倍数+形容词/副词比较级+than是……的多少倍（大/小/长……）倍数+as+形容词/副词原级+as……是……的几倍倍数+ the + height/weight/length/size … + f ………是……的几倍（高/重/长/大……）
Teacher: That’s right. And the adult pandas weigh abut 100 kils. By 2: What abut the size f a baby panda? Hw small is it?Teacher: At birth, it’s nly arund 15 cm lng, but an adult panda is arund 150 cm lng. Girl: Is a baby panda als black and white?
Teacher : N, yu wuld never guess! A baby panda is pink and it cannt see. It als desn’t have any teeth. Girl : Hw lng can pandas live?Teacher : They can live up t 20 t 30 years.
Try t make cards fr the adult panda and the baby panda. Yu can use the cards in 1a as examples.Then wrk in pairs and cmpare the adult panda with the baby panda.
Take turns telling yur classmates abut pandas.
A baby panda is pink and it desn’t have any teeth.
At birth, a baby panda is nly arund 15 cm lng.
The adult pandas weigh arund 100 kils.
Pandas can live up t 20 t 30 years.
Here are sme facts abut kala. Use the infrmatin belw t make sentences.
Kala — is 75 cm tall— weighs 10 kils— eats leaves— sleeps 20 hurs a day
Wrds & Phrases: weigh, birth, at birth, adult, live up tSentences:An adult panda weighs many times mre than a baby panda.At birth, a baby panda is abut 15 cm lng.