摘要:
该小学英语单元复习课件围绕“All about fruit”主题,系统梳理了字母发音(Aa/Mm)、水果词汇(apple, banana等)、核心句型(Is this/that...? How many...? I have...)及语法点(指示代词this/that/these/those、a/an用法),通过“Sounds&Letters-Words&Phrases-Sentences-Tips&Practice”模块串联,构建从语音到词汇、句型再到语法应用的完整知识网络。
其亮点在于融合语言能力与思维品质培养,设计分层练习与情景应用活动。如通过Practice 1.1-3.4从基础填空(用所给单词适当形式)到情景对话补全,逐步提升语言运用能力,指示代词辨析表和a/an用法对比练习引导学生分析比较,发展思维品质,既帮助学生巩固知识,又为教师提供精准复习路径,提升教学效率。
内容正文:
nullnullUnit 1
All about fruit
小学英语·人教大同版 三年级
Contents
01
Sounds&Letters
03
Sentences
02
Words&Phrases
04
Tips&Practice
01
Sounds&Letters.
例词: apple /'æpl/ (苹果)
发音: /eɪ/
注意:字母 “a” 在 “apple”
字母: Aa
中发 /æ/ 音。
字母 Mm
发音: /em/
morning /'mɔ:nɪŋ/
注意: 字母“m”在“morning”中发 /m/ 音。
语调规则: 一般疑问句
一般疑问句用升调↗(句末语气上升,表疑问)
Is this an orange?
Intonation: 降调 ↘
语调规则: 特殊疑问句
特殊疑问句 (询问数量) 用降调
(句末语气下降, 表提问)
例句:How many pears are
there?
02
Words&Phrases
apple
pear
(苹果)
(梨)
Words: Fruit
banana
orange
(香蕉)
(橙子)
Fruit
grape
(葡萄)
lemon
(柠檬)
FRUIT
strawberry
watermelon
(草莓)
(西瓜)
an apple
(一个苹果)
twelve apples
(12个苹果)
an orange
(一个橙子)
eighteen bananas
bananas
(18根香蕉)
fruit tree
(水果树)
come from(来自)
in English (用英语)
look at(看)
name(名字)
03
Sentences
询问单个物品是否为某物
句型结构:Is this/that a/an + 单数物品?
Is this a pear?
Is that an apple?
那是一个苹果吗?
这是一个梨吗?
that
this
Are these strawberries?
Are those grapes?
Near (these)
Far (those)
表达 “拥有” 水果
第一人称结构: I have + 数量 + 水果 (单/复数) 。
I have a banana.
我有一根香蕉。
I have three oranges.
我有三个橙子。
How many
watermelons
are there?
There are two
watermelons.
04
Tips&Practice
THIS
THAT
THESE
THOSE
指示代词 this/that/these/those 的辨析
近处/远处
— 指近处单数用 this ( 这个 )
— 指远处单数用 that ( 那个 )
This is a lemon. (这是一个柠檬。 )
That is a grape. ( 那个是葡萄。 )
一 指近处复数用 these ( 这些 )
一 指远处复数用 those ( 那些 )
These are lemons. ( 这些是柠檬。 )
Those are grapes. ( 那些是葡萄。 )
单数 / 复数
Practice1.1
一、 用所给单词的适当形式填空
1. Are these
(grape)?
2. I have
(twelve) apples.
3. That is
(a) orange.
4. How many
_(strawberry) are there?
答案: 1. grapes 2. twelve 3. an 4. strawberries
Practice 1.2
5. There are
(fifteen) pears.
6. This is
(a) watermelon.
7. Those
(be) bananas.
8. I have
(seventeen) grapes.
答案: 5.fifteen 6.a 7.are 8.seventeen
____________
____________
____________
____________
Practice 1.3
二、 选择正确的单词或短语填空。
1.________ is a watermelon. (This/These)
2. ________ bananas? (Are those/Is that)
3.________ are lemons over there. (That/Those)
4. ________ apples? (Are these/Is this)
5. ________ is a grape. (This/These)
答案: 1. This 2. Are those 3. Those 4. Are these 5. This
Tip 2: a/an 的用法区别
a/an的用法区别
“a” 和 “an” 都是不定冠词,用于表示单数可数名词。
“a” : 用以辅音音素
“an” : 用以元音音素
开头的单词前。
开头的单词前。
hour
53
, hour
a
cat
an
an apple
a book
a university
an hour
an orange
(一本书)
(一个大学,
(一个小时,
(一个橙子)
/ju:/辅音音素开头)
元音音素开头)
1. It is __________apple.
Practice2.1
一、 在 “a, an” 中选择正确的单词填空。
2. Look, that is _____ pear. It’ s so yummy.
3. Is this _________ orange?
4. Look at my magic fruit tree. This is ______ lemon.
答案: 1. an 2. a 3. an 4. a
二、 连词成句。
1. is ; a ; It ; pear (.)
2. that ; orange ; Is ; an (?)
答案
It is a pear.
Is that an orange?
11
eleven
12
13
14
15
twelve
thirteen fourteen fifteen
16
17
18
19
20
sixteen
seventeen
eighteen
nineteen
twenty
一、 按要求完成句子。
1. This is a pear. (改为一般疑问句)
2. There are seven apples. (对划线部分提问, 划线部分为seven apples)
3. Are those watermelons? (作肯定回答)
4. I have two strawberries. (改为否定句)
答案: 1. Is this a pear? 2. How many apples are there? 3. Yes, they are. 4. I don’ t have two strawberries.
Practice 3.2
一、 按要求完成句子。
5. These are bananas. (改为单数句)
6. That is an orange. (改为复数句)
7. There are twelve pears. (改为一般疑问句)
8. How many grapes are there? (根据提示回答: 15个)
答案: 5. This is a banana. 6. Those are oranges. 7. Are there twelve pears? 8. There are fifteen grapes.
二、 情景对话 (选择合适的句子补全对话)
A: Let's buy some fruit!
B: Great!
A:1. _________________
B: Is this an apple?
A: 2. __________
It's a lemon.
B: 3. ______________
A: Those are grapes.
B: 4. _____________
A: There are nineteen.
B: I like grapes. Let's buy some.
A: OK!
选项: A. What are those?
B. No, it isn't.
C. Look at this fruit.
D. How many grapes are there?
答案: 1. C 2. B 3. A 4. D
C
B
A
D
Practice 3.4
三、翻译句子 (中英互译) 。
1. 这些是草莓吗?
2. 那里有十八个香蕉。
3. Is that a watermelon?
答案: 1. Are these strawberries? 2. There are eighteen bananas. 3. 那是一个西瓜吗?
三、 翻译句子 (中英互译) 。
4. I have twenty oranges.
5. 有多少个梨?
答案: 4. 我有二十个橙子。 5. How many pears are there?
Thank you!
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