Unit2+课时4+SectionB（1a-1f）（课件）英语新教材鲁教版五四学制七年级下册

这是一份初中英语鲁教版（五四学制）（2024）七年级下册（2024）Section B教学课件ppt，共39页。PPT课件主要包含了Contents，学习目标， Lead in， Summary，Words，Sentences，Phrases，引出主题 现象，强调重要性，说明结果 影响等内容，欢迎下载使用。
通过本节课学习，学生能够：能理解文本中关于蜜蜂的重要性、习性、问题等关键信息；能识别并掌握描述蜜蜂的核心词汇和句式，如 Bees are + 形容词等。（学习理解）能运用预测、扫读、精读等阅读策略完成信息提取任务，如总结段落大意、回答细节问题等；能通过思维导图整合信息，运用所学进行小组讨论。（应用实践）能结合文本内容续写关于蜜蜂的段落，分析蜜蜂保护措施以及数量下降的影响，并与同伴分享，提升对 “人与自然” 联系的理解。（迁移创新）
Lk at the cver page(封面页) f this unit and think.
In this unit, yu willtalk abut sme amazing plants and animals.use superlatives t cmpare mre than tw things.discuss the cnnectin between plants, animals, and ur lives.explre why plants and animals are imprtant t us.
What d yu see in the pht?What d yu think f when yu see the pht?
Flwer and bee.
Nature is really amazing！Bees and flwers wrk tgether.
Lk at this picture. Why are there s few fruits and vegetables in the supermarket?
What cnnectins can yu find frm these tw pictures？
Tday, we’ll find ut the answer frm a passage ‘We Can't Live Withut Bees’.
02 Pre-reading
Lk at the title and the pictures belw.Guess what the text is abut.
bees in ur life
bees wrk：pllinatin
Why can't we live withut bees？
What d yu think the article will talk abut?
Let’s predict.
Reading Tips阅读前，观察标题和图片做读前预测有助于更好理解文意
03 While-reading
Read the text quickly, summarize each paragraph's main idea, and underline key sentences.
Reading Tips快速扫读文本，寻找段落关键句，尝试总结大意有助于把握文章主旨
Bees' cnnectin
Bees' pllinatin
Bees' interesting traits（特点）
Prtect bees
Let’s analyze.
Detailed Reading
Task1: Identify adjectives describing bees.
Task2: Answer the reading questins.
1. Hw many flwers d bees ften visit n ne trip?A. 10 t 20 flwers.B. 30 t 40 flwers.C. 50 t 100 flwers.D. Over 100 flwers.
2. The underlined wrd “hneycmb” in the third paragraph prbably means “______”.A. a place where bees stre hneyB. the way bees cmmunicateC. the fd that bees makeD. the hme fr bees t sleep
in rder t 为了...，表目的
3. What can we infer frm the last paragraph?A. Bees nly cmmunicate by dancing.B. Withut bees, peple can still live well.C. The number f bees is increasing these years.D. Prtecting bees is very imprtant fr the ecsystem.
hwever 然而，表转折
Why can't we live withut bees?
Para1 Bees' cnnectin
Para2 Bees' pllinatin
Para3 Bees' interesting traits
Para4 Prtect bees
蜜蜂特性：勤劳，核心工作是授粉
重要性：全球约80%植物生长依赖
At this mment yu realize peple, plants, and animals are all cnnected. We need each ther t live, and bees are ne f the best examples f this cnnectin.
Mark challenging sentences.
yu realize (that) 你意识到了...
ne f +the +最高级+n.复数
When a bee finds new fd, it uses a dance t tell the thers where and hw far away the fd is.
tell sb. sth. 告诉某人某事
“when” 引导时间状语从句
sb.间接宾语sth. 直接宾语
04 Pst-reading
Read again and cmplete the mind map with the infrmatin frm the text.
50 t 100 flwers
Wrk tgether t make hmes
Create hneycmbs t stre hney
Discussin and Sharing
1.Can yu give anther title fr the text?
2.What ther interesting facts d yu knw abut bees?
3.What d yu knw abut the cnnectin between humans and ther insects, such as ants and butterflies?
Imagine yu are the writer.Write ne mre paragraph abut bees and add itt the text.
Nw that we knw bees are in truble, let's take actin t prtect them! First, plant mre flwers in yur garden. If yu dn't have a garden, pts n the balcny wrk t. Sunflwers, rses, and daisies are great chices—bees lve their sweet nectar and need pllen frm them. Next, cut dwn n using pesticides n plants. These chemicals are harmful and can make bees sick. Als, tell yur family and friends why bees are s imprtant. All in all, every small thing we d can save mre bees and keep ur planet healthy!
Hw d yu understand the cnnectin between plants, animals, and peple?Think f sme examples and then share them with a partner.
We all knw peple and nature are cnnected. But can yu give me anexample f hw they are cnnected?
Sure.I visited a small twn in Guangdng nce.There are many large trees in the twn.They are hme t many birds. A lt f turists cme t seethe trees and the birds
形容词：hard-wrking, imprtant, interesting...名词：pllinatin, pllen, ecsystem...动词：pllinate, cmmunicate, prtect...
be cnnected play an imprtant part in the number f wrk tgether in rder tbe in trubletake actin t d sthwithut hesitatin
①Bees are + 形容词②They + 动词 + 其他③It is + 形容词 + that...④ Withut...，
Reading tips
预测 → 扫读（找大意） → 精读（抓细节） → 思维导图（整合）
06 Language pints
写作素材提取:描述生态关联
play an imprtant part in...（在…… 中起重要作用 ）课文原句：蜜蜂是我们星球生态系统中的重要组成部分。be cnnected（相互关联 ）课文原句：在这一刻你意识到，人、植物、动物都相护关联。depend n（依赖 ）拓展迁移：植物依赖蜜蜂授粉。
Plants depend n bees fr pllinatin.
At this mment yu realize peple, plants, and animals are all cnnected.
Bees play an imprtant part in the ecsystem f ur planet.
写作素材提取:描述蜜蜂行为 / 贡献
hard - wrking animals（勤劳的动物 ）课文原句：蜜蜂是非常勤劳的动物。（帮助…… 生长 ）课文原句：这种行动可以帮助植物成长。
Bees are very hard - wrking animals.
This actin helps plants grw.
写作素材提取:描述保护行动
need ur help（需要我们的帮助 ）课文原句默写：蜜蜂需要我们的帮助，我们可以做的有很多。take actin t...（采取行动…… ）拓展迁移：我们应采取行动保护蜜蜂
Bees need ur help, and there is a lt we can d.
We shuld take actin t prtect bees.
07 Exercise
课文原句：Imagine yu g t the supermarket in yur area...
Imagine...（想象…… ）
仿写：想象一个没有鸟的世界 —— 清晨无鸟鸣（chirp），植物生长失助力
Imagine a wrld withut birds—n chirping in the mrning, n help fr plant grwth.
课文原句： bees are ne f the best examples f this cnnectin.
ne f the 最高级+n.复数 f...（…… 是…… 的最...之一 ）
仿写：中秋月饼是节日文化最动人的象征之一，将亲情与团圆回忆串联一起。
Mid - Autumn mncakes are ne f the best symbls f festival culture. They cnnect family lve and reunin memries.
课文原句：In fact, withut their wrk, abut 80 per cent f the plants in the wrld cannt grw.
Withut their wrk, （没有它们的工作，…… 无法…… ）
仿写：没有农民的辛勤劳作，我们无法享用新鲜蔬菜。
Withut farmers’ hard wrk, we cannt enjy fresh vegetables.
基础作业：背诵核心词汇和句式，用 3 个形容词描述蜜蜂并造句。提升作业：完善课堂续写的段落，增加 1-2 个保护蜜蜂的具体做法。拓展作业：查阅资料，用英语记录一种其他对生态重要的动物（至少 3 点信息）。