资源简介

(共39张PPT)
Unit 5
The weather and us
（人教版三起）四年级
上
Contents
目录
Sounds & Letters
01
Words & phrases
02
Sentences
03
Tips
04
Practice
05
01 Sounds
语音语调
字母组合th在单词中可发/θ/和/ /:
清辅音 /θ/：think, three, thin, thank（发音时舌尖轻触上齿背，气流送出，声带不振动）
浊辅音 / /：these, them, there, they（发音时舌尖轻触上齿背，气流送出，声带振动）
语音语调
【语调】
节奏明快，押韵词需重读，如:It's SUNNY today. I do sports and I PLAY.
疑问句语调上扬，如:What's the weather LIKE in the picture
02
Words & phrases
必记单词
四会 sunny晴朗的 cloudy多云的 windy有风的
rainy下雨的 snowy下雪的 hot热的
cool凉爽的 warm温暖的 cold寒冷的
degree度 heavy rain大雨 indoor室内的
outdoor室外的 together一起 stay待；停留
play玩；进行体育运动
三会 reminder提示 umbrella雨伞 raincoat雨衣
rain boot雨靴 trip旅行
snowy
windy
cloudy
rainy
sunny
hot
cool
warm
cold
degree
raincoat
umbrella
together
trip
indoor
常考短语
talk about the weather谈论天气 different weather不同的天气
indoor activities室内活动 outdoor activities室外活动
go to the park去公园 play together一起玩
have fun玩得开心 stay at home待在家
wear raincoats and rain boots穿雨衣和雨靴 bad weather坏天气
good weather好天气 a trip to Sydney悉尼之旅
strong wind大风 heavy snow大雪
play basketball打篮球 fly a kite放风筝
make a snowman堆雪人 read books看书
swim in the pool在泳池游泳 see a film看电影
make cards做卡片 have a snowball fight打雪仗
消灭病毒
go to the
park
talk about
the weather
wear raincoats
indoor
activities
have fun
good
weather
outdoor
activities
play
together
strong wind
different
weather
play basketball
make a
snowman
make cards
swim in
the pool
stay
at home
stay
at home
fly a kite
see a film
bad weather
a trip to
Sydney
heavy snow
have a
snowball fight
stay
at home
read books
03
Sentences
必会句型
1.北京天气怎么样？_______________________________
天气凉爽且晴朗。___________________________
2.悉尼热吗？_____________________________________
不，不热。21 度。________________________________
3.下雪天，我们可以堆雪人。___________________________
4.我们不能踢足球，但可以在家做卡片。
__________________________________________________
5.你好！我是马克。/嗨，马克！我是约翰。
___________________________________________________
What's the weather like in Beijing
It's cool and sunny.
Is it hot in Sydney
No, it isn't. It's 21 degrees.
On snowy days, we can make a snowman.
We can't play football, but we can make cards at home.
Hello! Mark speaking. / Hi, Mark! This is John.
核心语法
什么是劳动节
1.一般现在时（描述常态天气/日常活动）
【用法】表示经常发生的天气情况或习惯性活动，主语是第三人称单数时，动词需变单三，其他人称用原形。
【例句】On sunny days, he plays basketball.晴天，他会打篮球。
核心语法
什么是劳动节
2.现在进行时（描述当前天气下的正在进行的动作）
【用法】结构为主语 + be 动词（am/is/are）+动词-ing形式，表示此刻正在发生的动作，常与now搭配。
【例句】Look! They're making a snowman.看！他们正在堆雪人。
核心语法
什么是劳动节
3.情态动词can/can't（表达天气下的活动可能性）
【用法】can表示“能/可以”，can't表示“不能/不可以”，后接动词原形，无人称变化。
【例句】It's snowy. We can make a snowman, but we can't swim.下雪了。我们可以堆雪人，但不能游泳。
04
Tips
什么是劳动节
字母组合th在单词中可发/θ/和/ /
清辅音 /θ/：think, three, thin, thank（发音时舌尖轻触上齿背，气流送出，声带不振动）
浊辅音 / /：these, them, there, they（发音时舌尖轻触上齿背，气流送出，声带振动）
考点 01
考点 01
提分练
一、从每小题所给的A、B、C三个选项中，选出th发音与其他两项不同的一项。
( )1.A. think B. them C. thank
( )2.A. three B. these C. they
( )3.A. thin B. there C. thick
( )4.A. thank B. this C. that
( )5.A. maths B. mother C. brother
什么是劳动节
一般现在时（描述常态天气/日常活动）
【用法】表示经常发生的天气情况或习惯性活动，主语是第三人称单数时，动词需变单三，其他人称用原形。
【例句】On sunny days, he plays basketball.晴天，他会打篮球。
考点 02
考点 02
提分练
二、用括号内动词的适当形式填空。
1.On windy days, we ______ (fly) kites in the park.
2.She ______ (read) books at home when it's rainy.
3.It ______ (be) cool in Beijing in autumn.
fly
reads
is
什么是劳动节
现在进行时（描述当前天气下的正在进行的动作）
【用法】结构为主语 + be 动词（am/is/are）+动词-ing形式，表示此刻正在发生的动作，常与now搭配。
【例句】Look! They're making a snowman.看！他们正在堆雪人。
考点 03
考点 03
提分练
三、根据提示完成句子（用现在进行时）：
1.The boy ________ (fly) a kite now. It's windy today.
2.My mom and I __________ (watch) TV. It's rainy outside.
3.—What ______ they ______ (do)
—They're having a snowball fight.
is flying
are watching
are
doing
什么是劳动节
情态动词can/can't（表达天气下的活动可能性）
【用法】can表示“能/可以”，can't表示“不能/不可以”，后接动词原形，无人称变化。
【例句】It's snowy. We can make a snowman, but we can't swim.下雪了。我们可以堆雪人，但不能游泳。
考点 04
考点 04
提分练
四、读句子，选择合适的情态动词填空(can/can’t)。
1.It's too hot. We ______ play football outside.
2.It's sunny. We ______ go to the park and play.
3.There is heavy rain. We ______ go out. We ______ read books at home.
can’t
can
can’t
can
05
Practice
Practice
一、根据句意和首字母提示补全单词。
1.It's s______ today. Let's play basketball.
2.It's r______ outside. We need to take an umbrella.
3.—What's the weather like in Harbin
—It's c______ and snowy.
4.It's 32 degrees. It's very h______.
5.There is a strong w______. We can't fly kites.
unny
ainy
old
ot
ind
Practice
二、【新情境 生活运用】将左栏短语与右栏合适的天气或场景匹配。
( )1.play basketball A. snowy days
( )2.make a snowman B. rainy days
( )3.see a film C. sunny days
( )4.read books at home D. windy days
( )5.fly a kite E. bad weather
C
A
E
B
D
Practice
三、【新题型 新情境】按要求改写句子。
1.It's warm and windy in Sydney.（改为一般疑问句）
_________________________________________________
2.We can fly kites on windy days.（改为否定句）
_________________________________________________
3.It's 5 degrees in Harbin.（对划线部分提问）
_________________________________________________
4.This is John speaking.（改为一般疑问句）
_________________________________________________
5.On snowy days, we can make a snowman.（对划线部分提问）
_________________________________________________
Is it warm and windy in Sydney
We can't fly kites on windy days.
What's the temperature in Harbin /How many degrees is it in Harbin
Is this John speaking
What can we do on snowy days
四、【新趋势 新题型】阅读下面信件，回答问题。
Hi Lisa,
How's your weekend going I'm in the big Botanic Garden in London today. The weather here is cool and cloudy, with a soft breeze—it's perfect for being outside! I came with my colleague Emma and her little girl, Lily. We spread a blanket on the grass and had a picnic: we ate sandwiches, fruit and chocolate cakes. Lily loves drawing, so she sat beside me and drew pictures of the flowers.
How about you in Shanghai Is it still hot and rainy like you told me last week Can you go to the park to fly your favorite kite now I remember you said you made a new kite with blue patterns!
Looking forward to your reply.
Love,
Mom
Practice
1.Where is Lisa's mom now
______________________________________________________________________________
2.What's the weather like in London
______________________________________________________________________________
She is in the big Botanic Garden in London.
It's cool, cloudy and has a soft breeze.
四、【新趋势 新题型】阅读下面信件，回答问题。
Hi Lisa,
How's your weekend going I'm in the big Botanic Garden in London today. The weather here is cool and cloudy, with a soft breeze—it's perfect for being outside! I came with my colleague Emma and her little girl, Lily. We spread a blanket on the grass and had a picnic: we ate sandwiches, fruit and chocolate cakes. Lily loves drawing, so she sat beside me and drew pictures of the flowers.
How about you in Shanghai Is it still hot and rainy like you told me last week Can you go to the park to fly your favorite kite now I remember you said you made a new kite with blue patterns!
Looking forward to your reply.
Love,
Mom
Practice
3.What did Lisa's mom do in the Botanic Garden
______________________________________________________________________________
______________________________________________________________________________
4.Does Lisa's mom ask about Shanghai's weather and Lisa's kite
______________________________________________________________________________
She had a picnic with Emma and Lily, and watched Lily draw pictures of the flowers.
Yes, she does.
四、【新趋势 新题型】阅读下面信件，回答问题。
Hi Lisa,
How's your weekend going I'm in the big Botanic Garden in London today. The weather here is cool and cloudy, with a soft breeze—it's perfect for being outside! I came with my colleague Emma and her little girl, Lily. We spread a blanket on the grass and had a picnic: we ate sandwiches, fruit and chocolate cakes. Lily loves drawing, so she sat beside me and drew pictures of the flowers.
How about you in Shanghai Is it still hot and rainy like you told me last week Can you go to the park to fly your favorite kite now I remember you said you made a new kite with blue patterns!
Looking forward to your reply.
Love,
Mom
Practice
5.What does Lisa's mom say at the end of the letter
______________________________________________________________________________
She says "Looking forward to your reply." and "Love,".
Thank you !
Thank you !
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