人教版（2024）七年级上册（2024）Unit 2 Keep Tidy Section B评优课ppt课件

这是一份人教版（2024）七年级上册（2024）Unit 2 Keep Tidy Section B评优课ppt课件，文件包含StarterUnit2KeeptidySectionB1a-2bpptx、inonundermp4、SectionB1bmp3、SU2动画B1bC1mp4、SU2动画B1bC2mp4等5份课件配套教学资源，其中PPT共37页， 欢迎下载使用。
1.能够掌握课时内重要词汇和短语：need, put, bed, pair, n, under等。 2.能够用介词in、n和under描述房间中物品的位置；并且能够在情境中使用课文中所涉及的寻找物品相关的句型和结构。3.通过阅读的各种活动，提高学生的阅读能力；通过由浅入深的内容，帮助学生总结课堂重点内容，掌握知识要点。4.引导学生养成保持居住环境整洁的好习惯。
Learning bjectives
Let’s enjy a vide.
What can yu see in this vide?
an untidy rm
 /ʌnˈtaɪdi/
Their things are everywhere.
tidy ① adj. 整洁的;井井有条keep tidy 保持整洁反义词：untidy不整洁的② v. 使整洁；tidy up 收拾，整理
绿植 plant窗户 windw窗帘 curtain
Lk at the picture in 1a and find ut the things in the rm.
魔方 Rubik's Cube水瓶 water bttle台灯 lamp铅笔盒 pencil bx书包 schlbag书 bks猫 cat纸箱子 paper bx桌子 desk
黄色帽子 yellw hat椅子 chair篮球 basketball
床 bed蓝色格子被子 blue checkered quilt棕色外套 brwn cat/ T-shirt笔记本 ntebk笔（复数） pens白色袜子 white scks地毯 carpet橙色鞋子 range shes
a pair f scks一双袜子tw pairs f scks两双袜子
a pair f shes一双鞋子tw pairs f shes两双鞋子
床头柜 nightstand杯子 cup相框 pht frame便利贴 sticky nte盒子 bx羽毛球拍 badmintn racket
Hw can we describe the lcatin?
in、n、under 这些词被称为方位介词。介词放在名词前面。
in /ɪn/ prep.在……里
under/'ʌndə(r)/ prep.在……下
The cat is in the bx.
The cat is n the chair.
The cat is under the chair.
n /ɒn/ /ɑːn/ prep.在……上
Can yu try t tell me where are they?
Where are the scks?
A pair f scks is the bed.
Yu are s nice. Yu are a gd detective. Thank yu very much!
Sme bks are the bx.
The cup is the chair.
The ball is the chair.
The schlbag is the desk.
Find things quickly.
Cmplete the sentences with the wrds in the bx.
in n under
1. A schlbag is __________ the desk.2. Sme bks are __________ the bx.3. A pair f scks is __________ the bed.
a pair f 一对；一双“a pair f +复数名词”作主语时，谓语动词与pair 保持一致，用单数形式。
考点： a pair f + 复数名词。 （1）a pair f + 复数名词 作主语时，谓语动词要与 pair保持一致，用单数形式。其中不定冠词a可 换成this/that等。 e.g. I want a pair f basketball shes fr my training. 我想要一双篮球鞋来训练。 This pair f shes is nice. 这双鞋很好看。（2） f +复数名词 作主语时，谓语动词要与 pairs保持一致，用复数形式。 e.g. Tw pairs f glves are n the table. 桌子上有两幅手套。闯关练习： My trusers ________ green, but this pair f trusers ________ black.(be)
a pair f 一双；一对 （in pairs 成对地）
3. What are they talking abut?
1. Wh are they?
2. Where are they?
cnversatin1
cnversatin2
C1: Maybe they are Ella and her mum.
C1: They are in a bedrm.
C2: Maybe they are Emma and her dad.
C2: They are in a living rm.
Maybe they are lking fr smething.
And the gesture spreading hands(摊手) maybe means that they can’t find things.
Pre-reading
Read the tw cnversatins. Find the cap and glasses in the pictures.
The cap is ________ the desk.
The pair f glasses is ________ the man’s head.
Emma’s father
Listen and fill in the blanks.
Cnversatin 1Ella: Mum, I can’t _______ my new cap.Mum: Yur new cap? ______ _______ is it?Ella: It’s red.Mum: Is it _____ yur ___________?Ella: N, it isn’t.Mum: Oh, here it is. It’s under yur desk. Yu need t _____ yur rm _____.Ella: OK. Srry, Mum.
What clr
in schlbag
keep tidy
1. What's Ella's prblem?2. What clr is it?3. Where is it?4. What's mum's advice建议?
Watch the vide and answer these questins.
She can't find her cap.
It's under the desk.
She needs t keep her rm tidy.
Cnversatin 2Dad: I can’t find my new ________. D yu see them, Emma?Emma: What clur are they, Dad?Dad: ________ _________.Emma: N, I dn’t see them... Oh, wait a minute. Nw I see them! Dad, they’re _____ yur ______!Dad: Oh, thank yu, Emma!Emma: ________ __________.
They’re brwn
n head
Yu’re welcme
1.What's dad's prblem?2.What clr are they?3.Where are they?
He can't find his glasses.
They are brwn.
They are n dad's head.
Read the cnversatins in 1b again and chse the crrect answers.
Cnversatin 1Ella: Mum, I can’t find my new cap.Mum: Yur new cap? What clur is it?Ella: It’s red.Mum: Is it in yur schlbag?Ella: N, it isn’t.Mum: Oh, here it is. It’s under yur desk. Yu need t keep yur rm tidy.Ella: OK. Srry, Mum.
1. Ella’s cap is ________. A. black B. red C. yellw2. Ella’s cap is ________. A. in her schlbag B. under her desk C. n her chair.
can的否定形式+动词原形
be动词引导的一般疑问句，用Yes或N回答。
here位于句首表示强调，意为“在这里呢”。/也用于把某物给某人，相当于here yu are.意为“给你”。
need t d sth. 需要做某事keep+sth.+adj. 使某物保持某种状态
Cnversatin 2Dad: I can’t find my new glasses. D yu see them, Emma?Emma: What clur are they, Dad?Dad: They’re brwn.Emma: N, I dn’t see them... Oh, wait a minute. Nw I see them! Dad, they’re n yur head!Dad: Oh, thank yu, Emma!Emma: Yu’re welcme.
3. Emma’s dad has a pair f new glasses, and they are ________. A. brwn B. green C. blue2. The glasses are n her dad’s ________. A. desk B. head C. nse
意为“别客气，不用谢”，用于礼貌地回答别人的感谢。
辨析find与lk fr:e.g. Jenny lked fr her keys everywhere, but she didn’t find them. 詹妮到处找她的钥匙，但是没找到。闯关练习： 萨姆昨天在家里到处找他的词典，最终他在书包里 找到了。（完成译句） Sam ___________ his dictinary all arund the huse yesterday. Finally he ________ it in his schlbag.
Mum, I can't find my new cap. 妈妈，我找不到 我的新帽子。 find v.找到；发现 过去式：fund
考点：（1）实义动词: 有人称和数的变化。 其否定形式是在 need 前加 dn't或 desn't。 need sth. 需要某物 need t d sth. 需要做某事 need sb. t d sth. 需要某人做某事e.g. D yu need any fruit? 你需要水果吗？（一般疑问句) Yu dn't need t g t schl tday. 你今天不必去上学。（否定句） He needs t pay $60 fr the ticket. 他需要为这张票支付60美元。（江西中考） I need yu t help me with the cking. 我需要你帮我做菜。
Yu need t keep yur rm tidy.你需要保持房间整洁。 need v./n. 需要
考点：（1）系动词， 保持 keep+ Keep quiet please.请保持安静。（2）实义动词 “保持, 持续不断”。 keep sb./sth. +adj. 使某人/某物保持 keep sb./sth. ding sth. 使某人/某物一直做某事keep n ding sth. 持续不断做某事 keep sb. frm ding sth. 阻止某人做某事 e.g. e.g. It’s ht here. Let’s keep the windw pen. The bss keeps his wrker wrking fr tw hurs. We can’t keep n making the same mistakes. My mther ften keeps me frm watching TV.
Yu need t keep yur rm tidy.你需要保持房间整洁。 keep v. 保持
辨析find与lk fr:e.g. Lk at the by ver there. He likes watching TV and seeing mvies. D yu knw him? 看那边的那个男孩，他喜欢看电视和看电影。你认识他吗？
N, I dn't see them.. 没，我没看到..
考点：wait a minute 等一下，此时minute意为“一会儿，片刻”。 Can yu wait a minute? I need t take dwn the infrmatin. 你能稍等一下吗？我需要记录下信息。(2023营口中考)拓展：minute n. 分钟 It takes me ten minutes t walk hme.Yu're welcme. 不用谢。 常用于礼貌地回答别人的感谢。 —Thank yu fr telling me s much. 谢谢你告诉我这么多。 —Yu're welcme. 不客气。(2023衡阳中考)闯关练习：(2023连云港中考) —Thanks fr inviting me t the Garden and Flwer Exp (园博会). —_______! A. That's right B. I'm fine C. Yu're welcme D. Great idea
Oh, wait a minute. 哦，等一下。 Yu're welcme. 不用谢。
拓展：回答感谢的常用语还有： Nt at all.不客气。 Dn't mentin it.不客气。 That's all right.不客气。 N prblem. 没什么。 It's my pleasure. 别客气。
Rle play the tw cnversatins.
Pst-reading
Think abut the structure f the tw cnversatins.
Cnversatin 1
主题：Ella lks fr her new cap
Cnversatin2
主题：Dad lks fr his new glasses
What clur: __________
What clur: brwn
Wh: Mum and daughter
Wh: _______ and ___________
Where: in her schlbag ( ) under her deks ( )
Where: n his nse ( ) n his head ( )
Lk fr things
Dad daughter
Further thinking.
I think Ella is a careless girl. She can't find her things and needs t ask her mther fr help. She shuld learn t manage her belngings.
I think Emma is a careful girl. she can help her father t find the glasses, she is a tidy girl.
Put things in rder. And it’s easy t find.物品有序摆放，更容易找到哦。
D yu have a bedrm?Is it tidy r nt?Where are yur things?What clur are they?
Write abut yur things.
写作策略：the thingsthe clrsthe psitins
hat yellw n my bed
shes blue under my bed
My dress is blue, t. It’s n my bed
My glasses are brwn. They are n my desk
My rm is nt big, but it's vey tidy. There are many things in it. The bks and tw tape players are in the bkcase. Yu can see my schlbag n the chair. I als have a clck and it's n the table. Lk, the white mdel plane is my brther's. It's n my bed. I lve my rm very much.