Unit 6 In a nature park Part A Let's learn课件(共25张PPT)

(共25张PPT)
Unit 6
In a nature park
Part A
forest
hill
mountain
lake
river
Who is faster
forest
river
mountain
hill
lake
What's missing
forest
river
mountain
hill
lake
What's missing
forest
river
mountain
hill
lake
What's missing
Is there a river in the park
Yes, there is.
forest
lake
mountain
hill
river
Let's learn
自然景物单词
forest
森林
复数形式：forests
短语：forest park 森林公园　
in the forest在森林里
Let's learn
自然景物单词
Let's learn
自然景物单词
river
河；江
短语：on the river 在河面上　
the Yellow River 黄河
Let's learn
自然景物单词
Let's learn
自然景物单词
lake
湖；湖泊
短语：in the lake在湖里
Let's learn
自然景物单词
Let's learn
自然景物单词
mountain
高山；山岳
复数形式：mountains 常表示“山脉”
短语：mountain bike 山地自行车　
high mountain 高山
Let's learn
自然景物单词
Let's learn
自然景物单词
hill
山丘；小山
复数形式：hills
短语：green hill青山
Let's learn
自然景物单词
Let's learn
根据句子的描述，选词填空，将句子补充完整。
tree, forest, lake, river, boats
1. There is a _________ in the picture.
2. There is a _______ in the forest.
3. There are some _______ in the lake.
4. There isn't a _______ in the forest.
5. There is a big ______ near the lake.
forest
lake
boats
river
tree
Exercises
Let's talk
Miss White: Children, let's go to the forest!
Children: Yeah!
Zhang Peng: Is there a river in the forest,Miss White
Miss White: No, there isn't.
Zhang Peng: Is there a lake, Miss White
Miss White: Yes, there is and there are some
small boats.
Zhang Peng: Cool! Let's go boating.
知识点1
—Is there a river in the forest, Miss White
—怀特小姐，森林里有一条河吗？
—No, there isn’t. —不，没有。
这是there be句型的一般疑问句形式，是直接把系动词be提到there的前面构成的。
即变成了句型 “Is/Are there……？”意为“有……吗？”。
肯定回答“Yes, there is/are.（是的，有。）”
否定回答“No, there isn't/aren't.（不，没有。）”
Grammar
知识点2
陈述句“There is…”变一般疑问句的方法：
把is提到句首，将其首字母大写，句子其他部分位置不变，句
末句点变问号即可，如果句中有some, some要变为any。
例句：There is some milk in the bottle. 瓶子里有些牛奶。
Is there any milk in the bottle 瓶子里有些牛奶吗？
Grammar
知识点3
Let's go boating.
让我们去划船吧。
该句型是祈使句，其中“let’s”是“let us”的缩写形式，意为“让我们”，
后面接动词原形。这个句型表示说话人的建议。
句中短语go boating意为“去划船”。
表示去做某事常用“go + 现在分词形式”，如：
go fishing 去钓鱼 go swimming 去游泳 go hiking 去远足
Grammar
按要求改写下列句子。
Exercises
1. There is a small house in my village.（改为复数形式）
________________________________________
2. Is there a lake （做肯定回答和否定回答）
_____________ /___________________________
3. There are some lakes in the park.（改为一般疑问句）
________________________________________
4. There is a picture on the wall.（改为一般疑问句）
________________________________________
There are some small houses in my village.
Yes, there is.
No, there isn't.
Are there any lakes in the park
Is there a picture on the wall
Let's spell
house
mouse
sound
count
字母组合ou一般在单词中间，发/a /音。
选出每组中画线部分读音不同的一项。
Exercises
( )1. A. mouth B. mouse C. young
( )2. A. house B. would C. sound
( )3. A. you B. about C. around
( )4. A. our B. cow C. favourite
( )5. A. down B. how C. snow
C
B
A
C
C
Thank you