资源简介

(共37张PPT)
外研版三年级起点四年级上册（2024）
Unit 5
Let’s go!
Lesson 2 Start up.
Learning Objectives
学生能准确认读并说出核心词汇，能听懂对话和指令，理解 “How do we get there ” “Let’s go by...” 等核心句型的表意及用法。
学习理解
能正确朗读对话和词汇，准确模仿语音语调。
能运用核心句型进行关于出行方式的问答交流。
应用实践
能结合生活实际，用所学词汇和句型讨论 “去不同地点的最佳出行方式” 。能通过小组合作，创编关于 “绿色出行” 的小对话或短故事，倡导环保的出行理念。
迁移创新
核心词汇：
bus, car, train, city, town, plane, sky, ship, place, near
核心句型：
询问出行方式：How do we get there
提议出行方式：Let’s go by...
核心知识点
Contents
Presentation
Homework
Lead in
Summary
Practice
Lead in
Listen and sing.
Lead in
Presentation
Presentation
Look and learn
We'll meet in five minutes.
我们五分钟后见面。
同义词：moment
反义词：hour（小时）
拓展词
例 句
拆分记忆
音标：/ m n t/
词性：名词（n.）
中文：分钟
mi
nu
te
minute
+
+
Presentation
Look and learn
Let's have a picnic in the park.
让我们在公园里野餐吧。
have a picnic
去野餐
拓展词
例 句
拆分记忆
音标：/ p kn k/
词性：n.；v.
中文：野餐；去野餐
pi
c
ni
c
picnic
+
+
+
Presentation
Look and learn
She wears a green coat to the picnic.
她穿一件绿色的外套去野餐。
同义词：
put on、dress
反义词：
take off（脱下）
拓展词
例 句
拆分记忆
音标：/we (r)/
词性：动词（v.）
中文：穿
w
ea
r
wear
+
+
Presentation
Look and learn
We go to the park in a green way.
我们用环保的方式去公园。
in this way
用这种方式
拓展词
例 句
拆分记忆
音标：/we /
词性：名词（n.）
中文：方式，方法
w
a
y
way
+
+
Presentation
Listen and read.
way
picnic
wear
minute
Presentation
Look and guess.
Where do Daming’s family want to go
Who are they
Daming and his family.
What’s meaning of “a green way
Presentation
Read and answer.
Where do Daming’s family want to go
Daming’s family want to go to the park.
How do Daming’s family go
A.
B.
Which one is green travel
Let’s find the answer!
How does Daming want to go there Why
How about Daming’s dad
By car. Because it’s fast.
Go in a “green” way.
Presentation
Read and answer.
What do Daming and his sister think “a ‘green’ way” means
Wearing green clothes.
Presentation
Read and answer.
They go there by bus.
How do they go to the park
Presentation
Read and answer.
What’s meaning of “a green way
A.
B.
Presentation
Listen and repeat.
Loudly 大声
Emotionally 有感情
Good pronunciation and intonation. 语音语调
评价机制
Presentation
Read and think.
询问出行方式：How do we get there
提议出行方式：Let’s go by + 交通工具！
Work in pairs.
Presentation
Work in pairs. Ask and answer.
How do we get there
Let’s go by________.
________1 Daming’s family want to have a picnic.
________ 2 Daming wants to go by bus.
________ 3 Daming’s family wear green clothes to go in a “green” way.
Read again and write.
√
×
×
Read again and write “√” or “×” .
Presentation
Look and choose. Then listen and check.
Find the best ways to go to the places.
a
b
c
Look, listen and check.
Presentation
Work in pairs. Read, ask and answer.
Work in pairs.
Presentation
Let’s go to the park!
OK. How do we get there
Let’s go by bus.
park
zoo　
farm　
our friend’s home
Let’s practice
by + 交通工具名词：
解析：用来说明 “通过某种交通工具出行”，强调 “借助什么工具去某地” 的方式。
交通工具名词用单数形式，且前面不加 a/an/the（如 bus, plane, train 等）。
例：by bus（坐公交车）、by plane（坐飞机）、by train（坐火车）。
Language point.
Practice
by + 交通工具名词：
解析：与 “take + 冠词 + 交通工具” 的区别
“by + 交通工具”侧重方式，常放在句末；
“take + a/an/the + 交通工具”侧重 “乘坐” 的动作，作句子谓语。
例：She goes to work by bus.
She takes a bus to work.
特殊情况：“步行” 用 on foot，不是 “by foot”。
Language point.
Practice
Try to do.
Practice
一、单词英汉翻译。
野餐—— __________
快的—— __________
农场—— __________
海滩—— __________
步行—— __________
picnic
fast
farm
beach
on foot
Practice
二、句子翻译。
我们去公园野餐吧。 ________________________________________________________________
我们怎么才能到那里？ ________________________________________________________________
我们开车走吧！这样很快！
________________________________________________________________
不，让我们以“绿色”的方式前进！
________________________________________________________________
我们坐公交车去海滩吧。 ________________________________________________________________
Try to do.
Let's go to the park for a picnic.
How can we get there
Let's go by car! It's fast!
No, let's go in a "green" way!
Let's go to the beach by bus.
Practice
三、适当形式填空。
Let’s go __________ (by / on) train.
We can go to the farm __________ (by / on) foot.
—How do we get to the park
—Let’s go __________ (by bus / on bus).
Let’s go for a __________ (picnic / picnic’s) in the park.
The bus is __________ (fast / fastly). Let’s take it.
Try to do.
by
on
by bus
picnic
fast
Summary
Let’s Summary!
Key words:
Key sentences:
询问出行方式：
How do we get there
提议出行方式：
Let’s go by...
核心词汇：
Homework
基础：抄写本节课所学关键词，每个短语抄写 3 遍 。
提高：画 “出行方式” 简笔画（至少 3 幅，如公交车、火车、步行），每幅配 1 句英语描述（用 “by + 交通工具” 或 “on foot”）。
拓展：调查家人或朋友 “日常出行方式”，用英语制作简单的调查表格（包含 “地点” 和 “出行方式” 两栏）。
Homework
外研版三年级起点四年级上册（2024）
Thank you!

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