人教版（2024）Section A教学ppt课件

这是一份人教版（2024）Section A教学ppt课件，共24页。PPT课件主要包含了his，her，cut myself，She，should，应该应当，动词原形，用作动词或介词的宾语，主语或宾语的同位语，做表语系动词后等内容，欢迎下载使用。
understand and crrectly use the mdal verbs -shuld, shuldn't, and culd t express suggestins. master the use f reflexive prnuns and use them crrectly in cntext. apply the grammar they have learned t cmmunicate in simulated real-life situatins. spark their interest in learning and develp their cllabrative and expressive skills.
First-Aid(急救) Quick Respnse Team
He fell ff his bike. He hurt _______knee badly.
He hurt himself badly.
What’s the matter?
What shuld he d?
He shuld/shuldn’t...
She has a very bad tthache. She can’t enjy _______ fd.
She might hurt herself by eating t much candy!
What shuld she d?
She culd/shuld/shuldn’t...
cut my finger
I cut myself with the knife!
culd/shuld/shuldn’t...
Read the sentences. Underline the mdal verbs fr advice.
Give advice
这些句子的共同点： 都含有一个情态动词_________，意为“______________”，后面接__________。且_______人称和数的变化，其否定形式为______________________。
shuld nt / shuldn’t
1. Yu shuldn’t eat s much next time.2. Yu shuld see the dentist and get an X-ray.
culd既是can的过去式，做情态动词表示谨慎、客气的建议，否定形式为culdn’t。
shuld较强烈的建议＞can＞culd一般的建议
Yu culd eat sme sft fd fr nw.
Yu can eat sme sft fd fr nw.
If we are nt careful, we can easily hurt urselves.
（1）礼貌的要求或请求Can yu pen the windw？ 你能开一下窗户吗？（2）提出建议If yu want t say srry,yu can call him. 如果你想说对不起，可以给他打电话（3）可以，能够。表示能力I can run very fast. （我年轻时跑得很快。）（4）表达可能性If yu dn't wear a cat, yu can get sick.（如果你不穿外套，可能会生病的。)
Read the sentences. Circle the reflexive prnuns反身代词.
Be careful when yu are using a knife. Dn’t cut yurself.Yu need t take care f yurself when I am away.Yu had better ask the dentist himself. 你最好问牙医本人。Just be yurself. 做你自己就好了。
enjy neself 玩的开心 help neself （t sth.）自用，请随意cut neself 割伤自己 hurt neself 伤到自己teach neself 自学 = neselfby neself 独自地
反身代词组成部分动词短语：
intrduce neself 介绍……自己lk after neself 照顾自己lse neself in sth. 沉醉在之中dress neself 给自己穿衣服  
Cmplete the sentences using the crrect reflexive prnuns.
1. The girl cleaned the cut n her arm by .2. Be careful when yu’re using the knife! Dn’t cut .3. We culdn’t enjy while ur mther was in hspital.4. Mr Liu knws hw t take care f his health because he used t be a dctr .5. The students are yung, but they knw hw t prtect .6. Her clearest memry is nt f the race , but the terrible pain in her legs the next day.
knife-knives
in hspital 住院in the hspital 在医院里
主+used t d sth.过去常常做某事主+be used ding sth. 习惯做某事
clear adj.清楚的；无疑的 v.清除be clear abut sth.对...清楚clearly adv.清晰地
不是...而是 als...不仅...而且...
pain n.(生理上的)疼痛 V.使痛苦painful adj. 令人疼痛的
Cmplete the passage with shuld, shuldn’t, r culd.
Mbile phnes are useful, but yu use them wisely. T prtect yur eyes, every 20 minutes, yu . rest yur eyes and lk at smething far away. What’s mre, yu change yur screen’s brightness t try and match yur envirnment and make the wrds n the screen bigger.
bright adj.明亮的；聪明的brightly adv.明亮地brighten v. 变亮brightness n. 亮度
envirnment n. 环境envirnmental adj. 环境的prtect the envirnment 保护环境 envirnmental prtectin 环境保护
Of curse, yu lk at yur phne just befre yu g t bed, and yu certainly lk at it when yu crss the rad! In fact, yu avid using yur phne t ften. Yu listen t music instead f watching vides. Yu als talk t yur friends instead f sending them messages.
crss v.穿越；横过；交叉 acrss prep. 穿过 crss= g acrss
What’s the main idea f this passage?
A. Why d we need t use phnes wisely.B. Hw t use mbile phnes in a healthy t use mbile phnes.
Yu culd set a daily time limit fr using phnes.Yu shuld make sure the light is
Act ut an illness r injury. Have the thers guess what it is and give advice.
1.T prtect yu eyes prtect 动词 ，保护，防护 过去式：prtected，名词形式：prtectin ①prtect sb/sth frm sth/ding sth保护...免受...的伤害，保护...远离...的伤害Parents try t prtect their children frm danger. 父亲努力保护孩子远离危险。②prtect sb/sth against sth 保护...免受...的伤害，保护...远离...的伤害Yu shuld wear a hat t prtect yu head against the sun. 戴上帽子防止头部晒伤。
2.instead f 的用法：代替；而不是①instead f + 名词/代词，用来表示 “用 A 代替 B”，Let’s have fish instead f chicken fr dinner. 我们晚餐吃鱼吧，别吃鸡肉了。②instead f + 动名词（ding）表示 “做 A 这件事，而不是做 B 这件事”，f 是介词，后接动词 - ing 形式。She went fr a walk instead f staying at hme. 她没有待在家里，而是去散步了。
instead 与 instead f的区别：