内容正文:
四下U4
老师:CC 汇报日期:2020.8.
Show time !
朗读表演
江湖战绩(1班)
天才组
学霸组
第二回合
第三回合
1
U4知识点回顾
2
可数名词复数
3
语音知识:or发音
01.
U4知识点回顾
Let's play!
What Am I?
A farm animal description game
I am a cow!
Click on the tractors for clues
I am a large animal.
I like to chew grass.
People get milk from me.
What am I?
I am a pig!
Click on the tractors for clues
I am pink, black or brown.
I have short legs and short tail.
People think I am fat and stupid. but actually I'm not.I am clever and lovely.
What am I?
I am a horse!
Click on the tractors for clues
I have four legs and long tail.
I run very fast.
People like riding on me.
What am I?
tomato
Click on the tractors for clues
I have red and round face.
I am soft(柔软) with lots of juice.
Humans like to fry(煎) me with eggs!
What am I?
I am a sheep!
Click on the tractors for clues
I have thick(厚的) and warm coat.
I am white. I have four legs.
I eat grass.
What am I?
hen
Click on the tractors for clues
I have wings.
I am not big.
I lay eggs.
What am I?
01.
重点词汇 讲义P24
西红柿 马 这些
土豆 奶牛 那些
豆角 羊 动物
胡萝卜 母鸡 花园
制作帽子 许许多多 好主意
tomato
horse
these
potato
cow
those
green beans
sheep
animal
carrot
hen
garden
make a hat
lots of
good idea
1. _________ _________ carrots? 这些是胡萝卜吗?
2. _________they hens? 它们是母鸡吗?
3. _________are these? 这些是什么?
4. __________________ horses do you have? 你有多少只马?
5. You have _________ _________ _________animals. 你有很多只动物
02
重点句子 P24
Are
these
Are
What
How many
Are
a
lot
of
02.
可数名词的复数变化
请观察以下几组短语对比,找出其规律:
请观察以下几组短语对比,找出其规律:
我们发现,如果名词前是a/an,那么名词后不用加东西;
但是,如果名词前是2以上的数字、some、many,那么名词后面要加上s;对于这种后面加了s的名词,咱们称之为可数名词复数形式。
可数名词的复数变化规则:
★可数名词变复数有几种类型,常见的有以下两种:
1.一般情况下,加s 如:grape–grapes
2. 以sh, ch, x, s 结尾的,加es 如:fox– foxes
robots
dolls
ducks
chickens
birds
pencil-boxes
classes
watches
wishes
orange
dogs
eggs
buses
peaches
可数名词的复数变化规则:
以下可数名词,都是以 y 结尾的:
3. 元音字母 a, e, i, o, u 加 y 结尾,变复数,直接加 s
4. 辅音字母加 y 结尾,把 y 改为 i,加 es
families
countries
armies
cities
stories
babies
butterfli