英语七年级上册（2024）Unit 6 The power of plants教课课件ppt

这是一份英语七年级上册（2024）Unit 6 The power of plants教课课件ppt，共23页。PPT课件主要包含了will ，Form，Meaning，Thinking，Mike，give，make，rain，see，become等内容，欢迎下载使用。
What did we read abut last class?
We learned hw plants wrk in the last lessn.
Read the sentences frm the reading passage and find what they have in cmmn.
He’s ging t start wrk in the planet.They will take a rest.
Simple future tense 一般将来时
Indicate actins r events that will happen in the future
Nw find mre sentences with these structures in the reading passage.
The water will rise up t the Leaf thrugh the Stem.The wrkers in the Leaf will mix water, CO2, and sunlight. What are they ging t prcedure?Mst imprtantly, there will be sugar!Anther prduct will be xygen, but the plant desn’t need much f it.Sn it’s ging t get dark.
Nw summarize the grammar rules f using simple future tense.
表示将来某一时刻的动作或状态，或者将来某一段时间内经常的动作或状态。
Rules fr simple future tense
1. The future simple tense is typically frmed using the auxiliary verb "will" fllwed by the base frm f the main verb.
肯定句：主语 + will + 动词原形 E.g. She will g t the market. 她将去市场。否定句：主语 + will nt (wn't) + 动词原形 E.g. He will nt (wn't) attend the meeting. 他将不会参加会议。疑问句：Will + 主语 + 动词原形？ E.g. Will they cme t the party? 他们会来参加聚会吗？
主语+will+动词原形+其他
2. Smetimes "be ging t" is used t express the future, especially fr planned events r intentins.
肯定句：主语 + be (am/is/are) + ging t + 动词原形 E.g. I am ging t travel next week. 我下周将去旅行。否定句：主语 + be (am/is/are) + nt + ging t + 动词原形 E.g. She is nt ging t finish the prject n time. 她将不会按时完成项目。疑问句：Be (am/is/are) + 主语 + ging t + 动词原形？ E.g. Are yu ging t start a new jb? 你将开始一份新工作吗？
主语+be ging t+动词原形+其他
将来时态用于表示将来会发生的动作或事件。
预测 (Predictins)：预期会发生的事情，通常基于意见或信念。 E.g. It will rain tmrrw. 明天会下雨。临时决定 (Spntaneus Decisins)：说话时当下做出的决定。 E.g. I will call yu later. 我待会儿给你打电话。承诺 (Prmises)：对未来行动的承诺或保证。 E.g. I will help yu with yur prject. 我会帮你做项目。不可避免的事件 (Inevitable Events)：确定会发生的事情。 E.g. The sun will rise at dawn. 太阳将在黎明升起。
基于意见或猜测的预测 (Predictins based n pinin r guesswrk)：在没有确凿证据时的预测。 E.g. I think they will win the match. 我认为他们会赢得比赛。临时决定 (Spntaneus decisins made at the mment f speaking)：说话时当下做出的决定。 E.g. I'm tired. I will g t bed nw. 我累了，我现在要睡觉了。承诺和提议 (Prmises and ffers)：做出承诺或提议。 E.g. I will send yu the reprt by tmrrw. 我明天前会把报告发给你。预定事件和时间表 (Scheduled events and timetables)：尽管通常用现在时态表示时间表，但将来时态也可以用来强调。 E.g. The train will leave at 9 PM. 火车将在晚上9点出发。正式或较远的未来事件 (Frmal r mre distant future events)：谈论计划或预期在较远的未来发生的事件。 E.g. The new bridge will be cmpleted in 2025. 新桥将在2025年完工。
Cntext f Use
Use the simple future tense t answer the fllwing questins.
What will happen if we dn't recycle?
Hw will planting mre trees help the envirnment?
What can we d t prtect the envirnment?
Planting mre trees will reduce air pllutin by absrbing carbn dixide, prvide habitats fr wildlife, increase bidiversity (生物多样性) , help t prevent sil ersin (水土流失) and maintain water quality…
There will be mre waste and pllutin. / Withut recycling, we will use natural resurces faster, causing shrtages.
We will educate ur peers abut the imprtance f envirnmental cnservatin. / By using reusable water bttles and bags, we will minimize plastic waste.
The sunflwer seeds ______ grw int tall plants.We _________ learn different parts f plants tmrrw.The leaves ______ change int different clurs in autumn.
Cmplete the sentences with the simple future tense.
Welcme t the Great Bear Rainfrest in Canada. Let’s explre it tgether!
Welcme t the Great Bear Rainfrest in Canada! We ________ thrugh the frest tday. It's sunny nw, but please take a raincat. I'm sure it ________ later. The trees in a rainfrest can make their wn rain.Hw? Well, lk up - way, way, up - and yu ________ cluds at the tp f these trees. Water cmes int the air frm the leaves, and ________ cluds. lt then rains n the frest. This _______ ther plants very happy. These trees can live fr thusands f years. They _______ animals smewhere t live and fd t we can see plants are s imprtant, They influence the climate, the animals, and the peple.
Cmplete the guide’s wrds using the crrect frm f the wrds in the bxes.
are ging t walk
A: Planting Day is cming. Let's d smething.B: Yes, plants mean a lt t us. Withut them, animals will lse their hmes. We wn’t have fd r clean air.A: Plants can als influence the climate.B: S what are yur plans fr Planting Day? A: I am ging t plant three trees. Let’s als make a “Green Crner” fr ur classrm. B: Sunds great!
Listen t the dialgue and imitate it as a mdel.
grw v. 生长；种植grw up 长大；成长
e.g. I grw vegetables in my hmetwn.
1. The sunflwer seeds will grw int tall plants. 向日葵种子将长成高大的植物。
grwth n. 生长
1) 这个男孩长得很快。2) 我爷爷在我们家乡栽种水果。3) 你长大后想干什么？ 4) 这些小树长得好。
My grandfather grws fruits in ur hmetwn.
What d yu want t be when yu grw up?
【语境应用】翻译句子。
The by grws very fast.
The yung trees are grwing well.
influence v. & n. 影响；对……起作用influence sb. t d sth.have an influence n
e.g. My father influenced me t study science. The climate has an influence n animals.
2. They influence the climate, the animals, and the peple. 它们影响气候、动物和人类。
1) 书对孩子们的成长有影响。 Bks ________ ________ _______ n children’s grwth.2) 爷爷影响我哥哥成为了一名老师。 My grandfather ____________ my brther ____ be a teacher.3) 他的启蒙老师对他有很大的影响。 His first teacher ________ ________ great _________ ________ him.4) 他的成功影响了其他人。 His success ____________ ________.
has a influence n
have an influence
【语境应用】完成句子。
influenced t
influenced thers
Planting Day will cming, here is a letter frm Wd Middle Schl.
D yu knw why Planting Day is s imprtant t us?
Let’s make ur plan fr Planting Day tgether!
My plan fr Planting DayThe imprtance f plantsMre plants will make:the climate: ___________________________the animals:___________________________the peple: ___________________________Things t dI am ging t_______________________________________________________________________________________________________
Discuss yur plan fr Planting Day.
The functin f the plants and the impact they have.
Yur plans fr Planting Day.
My plan fr Planting DayThe imprtance f plantsMre plants will make:the climate: mre stable（稳定） and reduce（减少） the effects （影响）f climate change.the animals: happier as they will have mre habitats （栖息地）and fd surces（食物来源）.the peple: healthier by imprving air quality and prviding mre green spaces.Things t dI am ging t plant trees and flwers t increase greenery（绿化）. Let thers knw abut the benefits f plants fr the envirnment...
Think abut yur plan fr Planting Day and discuss it with yur partner.
Useful expressins:Withut plants, … will / wn’t …… need… t… mean a lt t…… can make…… is useful fr… influence
Must-d: Finish the prject f yur plan f Planting Day.Finish the exercises bk after class.Culd d:Find mre infrmatin abut yur favrite plants.