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

这是一份英语七年级上册（2024）Unit 6 The power of plants说课ppt课件，共48页。PPT课件主要包含了神奇的，意味着，制作海报，能够做，一般将来时，第1课时，sunlight，sugar，water，leave等内容，欢迎下载使用。
plant① n.植物② v. 栽种，种植表示“种植”这一动作，不表示过程或结果，为非延续动词不能同表示一段时间的状语连用plantatin n.种植园，林场
everywhere adv.处处；到处＝ here and there[前不能使用介词，如 in，at，t 等]
by the end f 到…为止at the end f 到...的末尾in the end ＝ at last 最后
cmplete 完成cmpletely adv. 完全地
describe v.描述，形容 descriptin n. 描述describe sth. t … 描述…给
Plants can prduce(产生)xygen. They dn′t eat but they can grw.
I think they are amazing. Because…Lk at the pictures and answer the questins.
1 What are the peple ding?2 What can plants d fr us?
1 What are the peple ding?
In picture a， she is buying vegetables；in picture b，he is making furniture；in picture c，they are weighing (称重量) the materials (材料) f traditinal Chinese medicine.
2 What can plants d fr us?
They can prvide (提供) fd， materials (材料)，shelter(住处)，clthing and beauty fr us.
Understanding ideas
It′s quarter past seven. Here′s Wrker N. 55 in his green unifrm. He′s ging t start wrk in the plant.
quarter n.①一刻钟，15分钟② 四分之一
(a) quarter past seven 七点一刻＝ a fifteen past seven
in 介词 穿着，戴着常与表示衣服或颜色的名词连闲
He wrks in Wrkshp 1001 in the Leaf. There are 20 t 100 wrkers in each wrkshp. They cllect sunlight and CO2 during the day. Nw wrkers frm the Rt send up water. The water will rise up t the Leaf thrugh the Stem. Then wrkers in the Leaf will mix water，CO2 and sunlight.
cllect 及物动词 收集，采集，使集中cllectr n.收藏家cllectin n.收藏品
send 及物动词 送出，发出send sb. sth. ＝send sth. t sb. 发送/寄给某人某物send sb.t＋地点名词 把某人送到某地
rise 不及物动词 升高，上升指从低处同上移动，可指水的上涨，温度的上升，价格的上涨
mix v.使混合，拌和mix with…把…和…混合在一起mixture n.混合物
What are they ging t prduce? Mst imprtantly (fr them)，there will be sugar! It′s useful fr the grwth f the plant. Anther prduct will be xygen， but the plant desn′t need much f it. It means a lt t animals and humans，thugh—they need it t breathe!
The wrkers wrk hard. Sn it's ging t get dark. They will take a rest.
prduce ①及物动词 生产，产生，出产 后接n./代词② 不可数名词 产品，尤指农产品
anther① 限定词 别的，不同的，又一，另一anther后可接单数名词，也可接“数词(大于1)＋复数名词”② 代词不同的人或事物，又一/另一
prduct n.① (自然过程或化学反应的) 生成物② 产品，制品 一般指制造或种植的产品
thugh① adv.不过，然而 常放在向末② 连词 虽然，尽管 ＝ althugh在向中不能与 but 连用，但可与 yet 或 still 连用
get 连系动词 变得表示变化的连系动词：becme，turn，grw，g
adj.昏暗的，黑暗的
There are millins f plants n earth. They give mre than fd and xygen. Withut plants，the natural wrld wuld be very different!
earth① n.地球，世界 EarthE/the Earth② 不可数名词，泥土，土壤，陆地 in the earth在泥土里
natural adj. ① 自然的，天然的，常作定语② 正常的，自然的nature n.自然naturally adv.自然地
a Hw t make sugarb Hw plants wrkc Why plants are greatd Ging t the green wrkshp
It can mean “plant” r “factry”.
They can prvide (提供) fd， materials (材料)，shelter (住处)，clthing and beauty fr us.
Sunlight and CO2 enter the 1___________.
Water frm the rt will 2___________ t the leaf thrugh the stem.
3_______， CO2 and sunlight will turn int 4_________ and xygen. Oxygen is imprtant t humans- they need it t 5___________.
(a) He′s ging t start wrk in the plant.(b) They will take a rest.
Nw find mre sentences with these structures in the reading passage.
take a rest 休息一下 ＝ have a rest
1 The sunflwer seeds ________ grw int tall plants.2 We _________________ learn different parts f plants tmrrw.3 The leaves ______________ change int different clurs in autumn.
will/are ging t
will/are ging t walk
wn①代词/adj.自己的，属于自己的用在所有格或形容词性物主代词之后强调某事物为某人自己所有f ne′s wn自己的n ne′s wn 独自地②v.拥有，占有不用于进行时 相当于havewner 可数名词 所有人，物主
lk up ① 抬头忘上看 ② 查找宾语是需要查找的某种信息如 time，wrd，phne number 等.
tp 可数名词① 顶，顶端，顶部at the tp f 在…的顶端②表面，上面
smewhere adv. 在某处，到某处常用于肯定向，adj. 修饰 smewhere 时，要放在 smewhere 之后angwhere adv.在(或去)任何地方常用于否定向或疑问句中
influence① 及物动词 影响，对…起作用 influence sb. t d sth.影响某人做某事② n.影响 influence 前可用 gd，bad，great， strng 等修饰 have an influence n…. 对…有影响