Starter Unit3 Welcome! SectionA 1a~1b课件—人教版英语七年级上册

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Starter Unit3 Welcome! SectionA 1a~1b课件—人教版英语七年级上册

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(共18张PPT)
Starter Unit 3 Welcome!
Section A
What is fun in a yard
1. 学生能够熟练掌握运用常见家禽和植物词汇等。
2. 通过听力输入和口头训练,熟练运用下列句型进行询问和回答:
①--What's this/ that --It's a/an....
②--What are these/those
--They're...
3. 掌握可数名词复数的变化规则。
学习目标
Where are they
Who are they
Are they happy Why
What is fun in the yard
Animals and plants.
Fu Xing
Helen
Peter
They are in the yard.
Yes. Because they see fun things.
animals
baby chicken
s
rabbit
s
duck
s
goose
geese (pl.)
potato plants
tomato plants
carrot plants
potatoes
tomatoes
carrots
apple trees
apples
plants
flowers
E
C
A
D
F
B
Check: Look at picture A. They are tomato plants.
可数名词的复数变化规则
1. 直接在词尾+s
E.g. dog-dogs rabbit-rabbits chicken-chickens plant-plants
2. 以s,x,sh,ch结尾的可数名词,+es
E.g. bus-buses box-boxes watch-watches(手表) dish-dishes(盘子)
3. 以辅音字母+y结尾的可数名词,变y为i再+es
E.g. baby-babies city-cities(城市)
4. 以f/fe结尾的可数名词,变f/fe为v再+es
E.g. wife-wives(妻子) leaf-leaves(树叶)
可数名词的复数变化规则
5. 以辅音字母+o结尾的,有生命的+es,无生命的+s
E.g. potato-potatoes tomato-tomatoes
photo-photos (照片)
6. 单复同形
E.g. sheep-sheep(羊)
7. 不规则变化
E.g.goose-geese(城市)
bottle __________
2. tomato __________
3. strawberry __________
4. pencil __________
5. potato __________
6. photo __________
7. orange __________
tomatoes
strawberries
pencils
bottles
写出下列单词的复数形式。
potatoes
photos
oranges
What’s that
It’s a cat.
What are those
They’re tomato plants.
Far
Far
Near
What’s this
It’s a duck.
What are these
They’re flowers.
Near
What’s the difference between this/these and that/those
this/that/these/those 指示代词
this “这; 这个”, 复数 these 这些 .指近处或距说话人较近的人或事物。例如:
This is a cap. (这是我的弟弟。)
These are eggs. (这些是鸡蛋。)
that 意为“那;那个”;复数 those 那些 , 指远处或距说话人较远的人或事物。That’s a ruler. (那是我的妹妹。)
Those are cats.(那些是小猫。)
Language point
What's this/that 这/那是什么
It’s a/an + 可n单.
What’s= what is It's= It is
—What’s this (这是什么?)
—It’s a goose. (这是一只鹅?)
—What’s that (那是什么?)
—It’s a dog. (那是一只狗?)
Language point
What are these/those 这些/ 那些是什么...?
They are + 可n复.
—What are these?(这些是什么?)
—They are books. (它们是书)
—What are those? (那些是什么?)
—They are flowers. (它们是花)
What’s this
It’s a dog.
What’s that
It’s a dog.
Practice
It’s a duck.
It’s a duck.
It’s a cat.
It’s a cat.
What are these
They’re baby chickens.
What are those
They’re baby chickens.
They’re rabbits.
They’re rabbits.
What are these
They’re tomato plants.
What are those
They’re tomato plants.
They’re flowers.
They’re flowers.
Pair work: Talk about the plants and animals in the yard.
A: What’s this/that
B: It’s a/an...
A: What color is it
B: It’s...
A: What are these/those
B: They’re...
A: What color are they
B: They are...
1.重点词汇:yard, fun, carrot, goose...
2.指示代词:this,that, those, these
3. —What’s this/that
—It’s a/an...
—What are these/those
—They are...
4. 可数名词复数的变化规则
课堂总结
1.抄写P13的单词。
2.根据1a图片,编一段话描述图中动植物。至少用到两个指示代词(一单数一复数)。
3. 课外积累三种家禽的名称。
Homework

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