初中英语人教版（2024）七年级下册（2024）Unit 2 No Rules, No Order课文内容课件ppt

这是一份初中英语人教版（2024）七年级下册（2024）Unit 2 No Rules, No Order课文内容课件ppt，共29页。PPT课件主要包含了I say，You say，“Don’t”，“run”，“litter”，“Be”，“polite”，“quiet”，“Come”，“early”等内容，欢迎下载使用。
Learning Objectives
In this lessn, we will be able t:
1. understand the rules f using imperatives and mdal verbs can, have t and must;2. make rules fr a certain place.
Read the sentences. D the verbs in bld need t change frms? Why?
在 祈使句中 和 情态动词后，动词均用原形。
Mdal Verbs —— “have t”
What d yu have t d?
We have t d mrning exercises.
D yu have t d mrning exercises every schl day?
N, we dn’t.
We dn’t have t d it n Mnday.
dn’t have t
1. Affirmative (肯定句):I/We/Yu/They + _________ + _________ 2. Negative (否定句):I/We/Yu/They + _______________ + __________3. General questin (一般疑问句):__________ + I/we/yu/they + ___________ + v. 原 + , I/we/yu/they + ________.N, I/we/yu/they + ________.
What des she have t d?
She has t wear the schl unifrm.
Des she have t wear the schl unifrm every day?
N, she desn’t.
She desn’t have t wear the schl unifrm n weekends.
desn't have t
1. Affirmative (肯定句):He/She/It + _________ + _________ 2. Negative (否定句):He/She/It + _______________ + __________3. General questin (一般疑问句):__________ + he/she/it + ___________ + v. 原 + , he/she/it + ________.N, he/she/it + ________.
desn’t have t
Mdal Verbs —— “can”
Can we bring ur mbile phnes t class?Can yu eat snacks in class?Can he wear his wn jacket?
Yes, we/yu/he ... can.N, we/yu/he ... can’t.
Can是情态动词， 这里表______________其后用动词________，_______ 人称变化。
Cmplete the sentences using can, have t / must, r can’t / mustn’t.
1. Dn’t jump the queue. Yu ________ wait fr yur turn.2. Yu ________ just ask yur teacher a questin in class. Yu ________ raise yur hand first.3. A: Can I leave the class if I dn’t feel well? B: Yes, but yu ________ tell yur teacher abut it when yu ________ be absent frm class.4. A: Hey! Can I lk at yur bk? B: Shh, we ________ talk quietly in the library.5. A: Can yu put n yur seat belt? We ________ wear ne when we’re in a car. B: Sure. Thanks!
can’t = can nt
mustn’t = must nt
1. Dn’t jump the queue. Yu _____________ wait fr yur turn.
have t / must
2. Yu ________ just ask yur teacher a questin in class. Yu _________ raise yur hand first.
3. A: Can I leave the class if I dn’t feel well? B: Yes, but yu ________ tell yur teacher abut it when yu ________ be absent frm class.
/ li:v / 离开
/ ˈæbsənt/
4. A: Hey! Can I lk at yur bk? B: Shh, we ________ talk quietly in the library.
quiet(adj.) - quietly(adv.)
library rule
5. A: Can yu put n yur seat belt? We ________ wear ne when we’re in a car. B: Sure. Thanks!
traffic rule
Imperatives(祈使句)
表命令、劝说或警告，也可表请求。
Be plite and treat ne anther with respect.Be quiet in the library.
Walk in the hallway.Wear the schl unifrm.
Dn’t run!Dn’t litter!
Lk at the first sign and read the rules. Then write the rules fr the ther signs.
D nt eat r drink.N eating r drinking.Yu can’t / mustn’t eat r drink.
Yu can’t / mustn’t park.
D nt take phts.
Yu can’t / mustn’t take phts.
N swimming.
Yu can’t / mustn’t swim.
D nt feed the birds.
N feeding the birds.
Yu can’t / mustn’t feed the birds.
In grups, brainstrm three rules fr ne f the places belw. Then draw signs t shw the rules. Share yur signs in class and explain what they mean.
schl dining hall
library rules
In the library, we must keep quiet first. We mustn’t make nise. Secnd, we can’t bring any fd r drink t the library. We must keep it clean and tidy. What’s mre, we have t return the bks after we finish reading.Let’s make the library a better place fr us t study.