内容正文:
Unit 3
Weather
人教PEP版四年级下册复习
Read, listen and chant.
arm
car
card
ball
wall
tall
arm car card
你发现什么规律了吗?
ball tall wall
al - /ɔː/
arm car card
ar - /ɑː/
ball tall wall
art
bark
farmer
talk
dark
harm
fall
Try to read
必记单词
(四会)
寒冷的; 冷的:_________________
凉的; 凉爽的:_________________
温暖的; 暖和的:________________
热的;烫的:___________________
阳光充足的:________________
多风的; 风大的:________________
阴天的; 多云的:________________
下雪(多)的:____________
阴雨的; 多雨的:________________
cold
cool
warm
hot
windy
cloudy
snowy
rainy
sunny
(三会)
在户外:_________________
纽约:_________________
天气:_________________
度; 度数:_______________
世界:________________
伦敦:________________
莫斯科:____________________
新加坡(市):___________________
悉尼:____________
放(风筝等):___________________
(写信结尾的热情问候语)爱你的:_________________
outside
New York
weather
degree
Moscow
Singapore
Sydney
fly
world
love
必记单词
London
常考短语
出去:_________________
小心:_________________
…怎么样?:________________
堆雪人:___________________
天气预报:________________
穿上:________________
脱掉:____________
go outside
be careful
how about
make a snowman
weather report
put on
take off
征求同意的句型:
必会句型
Can I go outside?
No, you can't.
It's cold outside.
询问天气状况的句型:
London
Moscow
Beijing
Singapore
Sydney
What’s the weather like in...?
It’s...
确认天气状况的句型:
核心语法
1.情态动词can的用法:
can是情态动词,意为“能,会;可以”,其后接动词原形,不随主语人称和数的变化而变化。 需注意can在一般疑问句中表示“请求”时,若想表示“一些”,需用some。
2.谈论天气的形容词和询问天气状况的句型
3.确认天气状况的句型
考 点 速 记
情态动词can的用法
考点 1
原文:—What time is it? 几点了? —It's 6 o'clock.六点了。
解析:问句是由情态动词 can引导的一般疑问句,用于征求同意。can意为“能,能够,可以”,其后接动词原形,没有人称和数的变化。can的否定形式是 can't。句型结构如下:
(1) 肯定句:主语+ can +动词原形+其它. 如:
Yang Ling can play table tennis.
(2) 否定句:主语+ can + not +动词原形+其它. 如:
Su Yang can’t sing or dance.
(3) 一般疑问句:Can +主语+动词原形+其它?
肯定回答:Yes, 主语+ can.
否定回答:No, 主语+ can’t.
如:—Can Mike play football?
—Yes, he can. He can play football very well.
❊方法:将含有can 的句子改为否定句时,只要在can 后加not 即可,可缩写为can’t。
❊方法:一般疑问句:将含有can 的句子改为一般疑问句时,把can 提至句首,句号改为问号。
(4) 特殊疑问句:特殊疑问词+ can引导的一般疑问句?。如:
What can your brother do?
易错点提醒:can后接动词原形,不随主语人称或数的变化而变化。
一、单项选择。
( )1.—________ I go outside to play? —Yes, you can.
A. Are B. Do C. Can
( )2.—Can I swim, Dad? —________. It's too cold.
A. Yes, you can B. No, you can't C. Yes, you are
( )3. I can swim, but my father ________.
A. don't B. can't C. isn't
提分练
C
B
B
( )4.—Su Yang ________ play football. —Me too.
A. can't B. can C. doesn't
( )5.—________I have some milk? —Yes, you ________.
A. Do; can B. Can; can C. Am; are
( )6.—Can I________ football today? —No, you ________.
A. play; can't B. plays; can't C. play; can
B
B
A
二、选词填空。
1. ________(Are/ Can) I play computer games?
2.—Can he ________(water/ waters) the flowers?
—No, he ________(can/ can't).
三、根据图片提示补全对话。
Can
water
can’t
No, you can't.
Yes, you can.
考 点 速 记
谈论天气的形容词和询问天气状况的句型
考点 2
原文:—What's the weather like in New York? 纽约天气怎么样?
—It's rainy.是下雨天。
解析:问句是由疑问词 what引导的特殊疑问句,用于询问天气状况。如果是询问某地或某个季节的天气,则要在句尾加 “in+地点/季节”。答语用“It's+描述天气状况的形容词.”。It在句中作主语,指代天气,如果有多个形容词出现,中间用逗号连接,最后一个形容词前用 and。句型结构如下:
—What's the weather like (+ in+地点/季节)?
—It's+描述天气状况的形容词.
★易错点提示:like在此用作介词。注意不要丢掉 like 和 the。
What's the weather like in Beijing?
It's cloudy.
rainy
rainy
cool / cold
Let’s practise
What's the weather like?
It’s rainy and cool/cold.
snowy
snowy
cold
What's the weather like?
It’s snowy and cold.
Let’s practise
cloudy
cloudy
cool / cold
What's the weather like?
It’s cloudy and cool/cold.
Let’s practise
sunny
sunny
warm / hot
What's the weather like?
It’s sunny and warm/hot.
Let’s practise
windy
windy
cool / cold
What's the weather like?
It’s windy and cool/cold.
Let’s practise
一、单项选择。
( )1.—________ the weather like in Sydney? —It's warm.
A. What's B. How's C. How about
( )2. It's cool and rainy ________ Hangzhou.
A. on B. at C. in
提分练
A
C
二、根据图片提示,补全对话。
1.—What's the weather like today?
—It's________.
2.—What's the weather like in summer?
—________ ________ and ________.
windy
It's hot
sunny
三、根据图片提示选词填空,完成思维导图。将单词的序号填入相应括号中。
A. warm B. hot
C. cool D. cold
E. windy F. cloudy
G. snowy H. sunny
A
E
B
H
C
F
D
G
四、看图,仿照示例写对话。
What's the weather like?
It's rainy.
Is it cold?
Yes, it is.
考 点 速 记
确认天气状况的句型
考点 3
原文:—Is it cold? 天冷吗?
—No, it isn't. It's 26 degrees.不, 不冷。是26度。
解析:问句是由 be动词 is引导的一般疑问句,用于确认天气状况。it指代天气, 在作肯定回答或否定回答后可用“It's +数字+ degree(s).”说明具体的温度。
句型结构为:—Is it+表示天气状况的形容词?
—Yes, it is.(肯定回答) / No, it isn't. (否定回答)
★易错点提示:当温度高于1度时,degree要用其复数形式。
一、根据图片提示,选出正确的答案。
( )1. Is it warm today?
A. yes, it is. B. No, it isn't.
( )2. Is it rainy in London?
A. Yes, it is. B. No, it isn't.
提分练
B
A
二、根据要求完成句子。
1. It's sunny today.(改为一般疑问句)
________ ________ sunny today?
2. Is it cold in New York? (作肯定回答, 并告知气温为5度。)
Yes, ________ ________. It's ________ ________.
Is it
it is
5 degrees
人教PEP版四年级下册复习
Thank you!
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