小学英语外研版（三起）2024五年级上册（2024）Unit 5 Look into the future背景图ppt课件

这是一份小学英语外研版（三起）2024五年级上册（2024）Unit 5 Look into the future背景图ppt课件，共45页。PPT课件主要包含了Contents，Homework，Lead in，Summary，Practice，Words game，Wrap up，Check it，“祈使句”，poster等内容，欢迎下载使用。
学生能够准确认读、拼写核心词汇，理解其含义并掌握用法。能正确理解核心句型懂关于绿色校园计划、地球日的文本内容，提取关键信息。
能在模拟绿色校园讨论、地球日交流等情境中，正确运用核心词汇和句型，描述环保行动，完成 “绿色校园计划” 相关的海报制作、班级汇报等任务。
反思自身日常行为对环境的影响，主动提出并践行新的环保举措，增强环保意识与社会责任感，能用英语向他人宣传环保理念。
【核心词汇】reduce, useful, single-use，waste，pster, Earth Day 【核心句型】“Please/Dn’t...” 环保倡议Please bring yur wn water bttles.Dn’t use t much plastic.
Presentatin
Listen and chant.
Bags and bttles, desks and seats.Plastic makes life easy fr yu and me.But it’s bad fr the land and sea.T keep the wrld green,Dn’t use plastic every day!Use things again – dn’t thrw them away.
Read and retell.
Open the milk bx and wash it with water.
2. Make it flat.
3. Put it int a recycling bx.
We use ______________ milk bxes every year!
ver 150,000
Milk bxes have three parts:_______________________.
paper, plastic and metal
Each part can turn int smething new, like :_______________________.
newspapers, bttles and cans
Reusing ld bttles is a useful way t live a green life.（重复使用旧瓶子是践行绿色生活的一种有用方式 。）
helpful（有帮助的 ）beneficial（有益的 ）
音标：/ˈjuːsfl/词性：形容词（adj.）中文：有用的，有益的
We shuld avid using single - use plastic cups t prtect the envirnment.（我们应避免使用一次性塑料杯来保护环境 。 ）
single（单一的 ） use（使用 ）
音标：/ˈsɪŋɡl juːz/词性：形容词（adj.）中文：一次性使用的
T make ur schl greener, we shuld reduce waste by recycling.（为让校园更环保，我们应通过回收来减少浪费 。 ）
decrease（减少 ）
音标：/rɪˈdjuːs/词性：动词（v.）中文：减少
Fd waste can be recycled t help plants grw.（食物废料可以被回收，帮助植物生长 。 ）
rubbish（垃圾 ）garbage（垃圾；废料 ）
音标：/weɪst/词性：名词（n.）/ 动词（v.）名词：废料，废弃物动词：浪费
Play t win.
ld T-shirtsbxesld dresses
a plastic bttle
First, pen the milk bx and wash it with water. Then make it flat and put it int a recycling bx.
a huse fr birds
They make huses fr birds.
Because plastic is bad fr the earth.
a huse fr my cat
cans, bttles, bxes
Bring ur wn bags.
Use fd waste fr plants in the garden.
Dn’t buy things we dn’t need.
We can cut dwn ur use f plastic bags. We can recycle bxes, cans and ld bks. We can use bth sides f the paper.
What can yu d t make yur life greener?
Wrk in grups and share.
Plant trees.
Cut dwn fd waste.
Recycle bttles.
Write ntes abut yur plan.
Please bring yur wn water bttles.Dn't use t much plastic.Plant trees.Recycle bttles.Cut dwn fd waste.Cut dwn the use f plastic.Use ld paper fr art hmewrk.Bring yur wn water bttles t schl.Use fd waste fr plants in the garden.…
Make a pster abut yur plan.
Please ’t...
Tell the class abut yur plan.
What is Earth Day?What d yu knw abut it?
Lk and read.
Read and answer.
Earth Day cmes n 22 April every year. On this day, peple arund the wrld wrk tgether t make the earth greener. They clean up parks, plant trees and chse “green” ways t travel.Kids can help, t! We can pick up rubbish and make psters t call fr peple t lk after the earth.Every small actin makes a big difference. Let’s d ur part n Earth Day — and every day — t keep ur wrld beautiful!
When is Earth Day?
Earth Day cmes n 22 April every year.
Why d we have this day?
It asks peple t wrk tgether t make the earth greener.
What d peple d n this day?
On this day, peple d a lt f activities t lk after the earth.
What shuld yu d?
Read and tick.
What ther things can yu d?
Wrk in grups and talk.
1. 基本结构肯定句：直接以 “动词原形” 开头（省略主语 yu，默认对方为动作执行者）。否定句：在动词原形前加 “Dn’t”（Dn’t + 动词原形）。2. 核心用法用于发出指令、建议、警告或请求，语气简洁直接，常见于 “步骤说明、规则提醒” 等场景（如回收操作、环保提示）。例句肯定句：Flatten the paper.（把纸压平 —— 指令：回收操作）否定句：Dn’t use single-use plastics.（别用一次性塑料 ）
一、汉译英。海报__________平的 __________起点 __________开始 __________座部 __________陆地 __________一次性使用的 _____________
single - use
二、句子翻译。使用旧纸张来做手工。_________________________________________________________请带你自己的水杯。_________________________________________________________地球日活动在每年4月22号。_________________________________________________________不要使用太多塑料。_________________________________________________________
Use ld paper fr art hmewrk.
Please bring yur wn water bttles.
Dn't use t much plastic.
三、根据提示填空 。T live a greener life, we can _____________________________ (自带水杯) t schl.Let’s _______________ (用旧纸张) fr art hmewrk.We shuld _______________ (用食物残渣) fr plants in the garden.In daily life, we can _____________________ (重复利用购物袋) instead f using plastic bags.T save water, we ught t ___________________________ (用洗菜水) t water flwers.
bring ur wn water bttles
use ld paper
use fd waste
reuse shpping bags
use vegetable - washing water
Key sentences:
基础：朗读 “绿色校园计划”“地球日” 相关文本3 遍，录制音频或视频发送至班级群。提高：以 “My Green Schl Plan” 为题，运用核心词汇和句型，描述自己为绿色校园能做的 3 - 4 项行动, 提升书面表达能力。拓展：开展 “21 天环保挑战”，每天记录自己的环保行为用英语写简短日志,期末整理成 “Green Diary” 分享。