Unit 3 How do seeds travel 课件(共53张PPT)

(共53张PPT)




Lesson 9
Unit3 How do seeds travel?




help [help] 动词，帮助
use [ju?z , ju?s] 动词，使用
sound [sa?nd] 动词，听起来
forest [?f?r?st] 名词，森林
enjoy [?n?d???] 动词，欣赏，喜爱
wood [w?d] 名词，木头
Vocabulary: 词汇




Vocabulary: 词汇练习
根据首字母提示完成句子：
1.She wants to u____ your English book.
2. I can h____ you, but you need to try your best.
3. It s______ great.
4. The chair is made of w_____.
5. My parents e_____ watching TV.

做题第一步，戒骄戒躁




Vocabulary: 词汇练习
绝对的自信
答案解析：
1.She wants to use your English book.
2. I can help you, but you need to try your best.
3. It sounds great.
4. The chair is made of wood.
5. My parents enjoy watching TV.





phrase: 词组
make use of： 利用，使用
Tree-planting Day：植树节
in many ways: 用很多方式
get fruits form trees:从树上摘果实




Listen and say: text
速读并翻译




Listen and say: text
速读并翻译




Listen and say: text 精讲
敲重点，认真听
Why：特殊疑问词，为什么；
回答: Because
enjoy：动词，enjoy doing sth:
喜欢做某事
sound:系动词，听起来，后面多加形容词




Listen and say: text 精讲
How can we make use of trees? 我们可以如何使用树？
How：特殊疑问词，怎么样
with:介词，表示“用”，后面多加具体的工具或材料
from:介词，表示来自
also：副词，表示“也”，用于肯定句句中




Listen and say:趁热打铁
单项选择：
1._____do we plant more trees?
——Because we can use tress in many ways
A What B Why C How
2.I enjoy _____ a film on Sunday.
A seeing B sees C to see
3. That _____ wonderful and great.
A sound B looks C sounds
4.We make chairs ____ the wood.
A use B with C in
这题目来势汹汹




Listen and say:趁热打铁
错误只有最后一次，没有下一次
答案解析：
1._____do we plant more trees?
——Because we can use tress in many ways
A What B Why C How
2.I enjoy _____ a film on Sunday.
A seeing B sees C to see
3. That _____ wonderful and great.
A sound B looks C sounds
4.We make chairs ____ the wood.
A use B with C in




Listen, look and learn:金句演练
____________________________________________________________________
____________________________________________________________________




Listen, look and learn:金句演练
How can we make use of the old jacket?
We can make a bag.
How can we make use of the newspaper?
We can make paper caps.




按要求完成下列各题：
1.How can we make use of trees?（至少列举2条）
_____________________________
2.We can dink , water plants and wash clothes.（对此提问）
______________________________
Listen and say:随堂检测
一眼望见




Listen and say:随堂检测
学习是一场修行
答案参考：
1.How can we make use of trees?（至少列举2条）
We can get fruits from trees, build houses, make chairs and tables with the wood from trees.
2.We can dink , water plants and wash clothes.（对此提问）
How can we make use of water?




Lesson 10
Unit3 How do seeds travel?




Listen and say : text
速读：




Listen and say : text
速读：




Vocabulary：词汇
peanut [?pi?n?t]
名词，花生
发音：ea发/i?/
u发/?/
扩展：nut：坚果
tomato [t??mɑ?t??]
名词，西红柿
记忆：to，to中间加个ma
扩展：motto；座右铭
cabbage [?k?b?d?]名词，卷心菜
发音：c发/k/
a发/?/




Vocabulary：词汇
例如：
carrot [?k?r?t]
名词，胡萝卜
发音：c发/k/
a发/?/
记忆：car +rot
example [?ɡ?zɑ?mpl]名词，实例
扩展：exam 考试




phrase：词组
most of…: 大部分的
give sb an example：给某人举个例子
come from： 来自
for example： 例如




Listen and say: text 精讲
我们大部分的食物来自于植物
get sth from
从…得到某物
give:动词，给，give sb sth:后面可以加双宾语
同义于give sth to sb
an example, an用于元音音素开头的单词前
For example,
例如，后面一般用逗号隔开




Listen and say: text 精讲
food本身一般不可数，当加s时表示食物的类别
come from: 来自
相当于 be from




Listen and say: 随堂练习
用所给单词的正确形式填空：
Where ____ we ____(get) our food?
We get most of_____(we) food from plants.
Can you _____(give) me ____(a) example?
Peanuts, tomatoes and______(potato) are different foods.
5. They give _____(he) many peanuts.
我不想陷入沉思
这说明我卡住了




Listen and say: 随堂练习
答案解析：
Where do we get (get) our food?
We get most of our (we) food from plants.
Can you give (give) me an (a) example?
Peanuts, tomatoes and potatoes (potato) are different foods.
5. They give him (he) many peanuts.




金句演练：Free expression
_______________________________________________________________________________________________________
_______________________________________





金句演练：Free expression
Can you give me an example of sweet fruits?
For example, peaches, apples and watermelons.
Can you give me an example of fast food?
For example, hot dogs, hamburgers and sandwiches.





Lesson 11
Unit3 How do seeds travel?




Listen and say:速读




Listen and say:速读




corn: [k??n] 谷物 : c发/k/; or发/??/
nut: [n?t] 名词，坚果：u发/?/
wheat: [wi?t] 小麦： wh发/w/；ea发/i:/
Vocabulary: 词汇




Vocabulary:词汇
rice: [ra?s]名词，大米: i发/a?/，c发/s/
both：[b??θ]：代词，两者都: o发/??/；th发/ θ/
travel：[?tr?vl] ：动词，旅行：tr发/tr/; a发/?/





Vocabulary: 词汇练习
判断下列单词划线部分发音是否相同：相同的打T，不同的打F：
corn hot （ ） 2.both not （ ）
with both （ ） 4.wheat head （ ）
5. rice mice （ ） 6. nut use （ ）
我会，我会我都会的呢




Vocabulary: 词汇练习
答案解析：
corn hot （ F ） 2.both not （ F ）
with both （ F ） 4.wheat head （ F ）
5. rice mice （ T ） 6. nut use （ F ）
怎么错这么多！




Listen and say : text 精讲
a kind of..一种…
两种： two kinds of
What else: 还有什么其它的？
else一般放在特殊疑问词后
too，也，多用于肯定句句末，且前面多用逗号隔开
both:两者都；多用于：both A and B 结构，即A和B都…




Listen and say : text 精讲
种子怎么样传播的？
in many ways: 用许多方式
with:介词，其中表示“伴随”
others,其它的…相当于other seeds




Listen and say : text 检测
一、单项选择。
（ ）1. Seeds travel _____ many ways.
A with B in C on
（ ）2.Some seeds travel in water, and____ travel with people and animals.
A another B other C others
（ ）3.Wheat and rice are _____ seeds.
A both B all C like
（ ）4.Please give me three ____ of examples.
A kind B kinds C and

要认真哦




Listen and say : text 检测
答案解析：
（ ）1. Seeds travel _____ many ways.
A with B in C on
（ ）2.Some seeds travel in water, and____ travel with people and animals.
A another B other C others
（ ）3.Wheat and rice are _____ seeds.
A both B all C like
（ ）4.Please give me three ____ of examples.
A kind B kinds C and





二、中英互译：
1.玉米是一种种子吗？
____________________________
2.还有什么别的种子吗？
____________________________
3.Wheat and rice are both seeds.
____________________________
4. How do seeds travel?
___________________________
Listen and say : text 检测
记得检查一遍吖！




Listen and say : text 检测
答案解析：
1.玉米是一种种子吗？
Is corn a kind of seeds?
2.还有什么别的种子吗？
What else are seeds?
3.Wheat and rice are both seeds.
小麦和稻米都是种子。
4. How do seeds travel?
种子是怎么样传播的呢？
请认真记好哦！




金句演练：Free expression
_______________________________________
_______________________________________




金句演练：Free expression
How do seeds travel?
Some seeds travel with wind, and others travel with bird.




Lesson 12 练习
Unit3 How do seeds travel?




一、选出下列每组单词中划线部分发音不同的一项：
1.（ ）A sad B say C use
2.（ ）A chess B Chinese C swim
3.（ ）A is B snow C spring
4.（ ）A choose B small C vase
Unit3 单元检测




Unit3 单元检测
答案解析：
1.（ C ）A sad B say C use
2.（ B ）A chess B Chinese C swim
3.（ A ）A is B snow C spring
4.（ B ）A choose B small C vase




二、选词填空：
example carrots tomatoes else forest
Our English teacher gives us an ______ of trees.
My little rabbit likes eating _____.
We have a good time in the ______.
_____ are my favorite food.
What ____ can you see?
Unit3 单元检测




答案解析：
example carrots tomatoes else forest
Our English teacher gives us an example of trees.
My little rabbit likes eating carrots.
We have a good time in the forest .
Tomatoes are my favorite food.
What else can you see?
Unit3 单元检测




Unit3 单元检测
三、单项选择：
1.（ ）— ______ do we plant trees?
— Because trees help us in many ways.
A What B When C Why
2.（ ） Can you give me an example _____ the vegetables?
A of B in C on
3.（ ）Some seeds travel in water, ______ travel with people and animals.
A another B other C others
4. （ ）We get most of our food ______ plants.
A to B from C by
5.（ ）Five boys are ______ playing basketball.
A else B both C all




Unit3 单元检测
答案解析：
1.（ ）— ______ do we plant trees?
— Because trees help us in many ways.
A What B When C Why
2.（ ） Can you give me an example _____ the vegetables?
A of B in C on
3.（ ）Some seeds travel in water, ______ travel with people and animals.
A another B other C others
4. （ ）We get most of our food ______ plants.
A to B from C by
5.（ ）Five boys are ______ playing basketball.
A else B both C all




Unit3 单元检测
四、英汉互译：
在森林里____________ 2. make use of ___________
3. 例如 __________________ 4. in many ways __________
5.你能举一个关于这种食物的例子吗？
_____________________________________
6.有些种子靠风和鸟传播。
_______________________________________
7.Our foods come from different parts of plants.
________________________________________
8.We can get fruits from trees.
________________________________________




Unit3 单元检测
答案解析：
在森林里 in the forest 2. make use of 使用
3. 例如 for example 4. in many ways 用很多方式
5.你能举一个关于这种食物的例子吗？
Can you give me an example of the food?
6.有些种子靠风和鸟传播。
Some seeds travel with wind and birds.
7.Our foods come from different parts of plants.
我们的食物来自植物的不同部分。
8.We can get fruits from trees.
我们可以从树上得到水果。




summary: 总结
1.掌握重点单词forest, wood, example, tomato, carrot, corn, nut, else, both, travel等。
2.掌握重点词组：make use of, for example, a kind of, some…others…,come from, most of, give sb an example等。
3.掌握重点句子：How can we make use of trees? We can get fruits from trees. ; Can you give me an example of the food? For example, peanuts, tomatoes, potatoes, cabbages, and carrots. ; How do seeds travel? Some seeds travel in water, and others travel with people and animals.










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