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高中英语北师大版 (2019)必修 第二册Lesson 2 Apps教课课件ppt
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这是一份高中英语北师大版 (2019)必修 第二册Lesson 2 Apps教课课件ppt，共38页。PPT课件主要包含了How may I ，Let me，Group Work等内容，欢迎下载使用。
Have yu used these apps? What d yu use them fr?
t chat with friendst share ne’s life / infrmatint pay nlinet entertaint retuch phtst bk tickets / accmmdatint rder fdt find directint learn a languaget check the weathert lk fr ppular restaurantst subscribe t newspapers and magazines …
Teen Tech Talk
Tpic: App DevelpingGuest: Li Xing – an app develperTime: Mnday night at 7 : the Lecture Hall
It’s Mnday night. Yu and yur classmates are waiting utside the lecture hall befre the talk starts, talking abut the interview…
Try t predict:What questins might the interviewer ask Li Xing in the interview?
* Listen t the tape, check yur predictins and divide the dialgue int several parts accrding t the interviewer’s questins.
Listen fr the Questins
Why are apps s pupular?
Culd yu tell us smething abut educatinal apps?
But develping an app must be difficult, right?
What apps are yu wrking n right nw?
Questins in the interview
Being ppular
Educatinal apps
Difficulties
* Listen t the tape again* Nte dwn the key infrmatin accrding t the questins
Skill Builder
Listening fr key wrds
Listening fr key wrds helps yu understand the cnversatin better and find the answers t questins mre quickly.
Befre listening, read the questins carefully.While listening, pay attentin t the wrds related t the questins, e.g. ppular, educatinal apps, difficulties, etc.Listen fr wrds that are stressed.
Activity 4: Listen and cmplete
Can yu help me ut
I can’t figure ut hw t
I wnder if yu wuld be able t help me
Wuld yu be able t
D yu need my help
I can help yu
Can I assist yu with
* Check yur answers with yur grup mates first
Reasns:very usefulhelp us find ppular restaurants, call tr taxis, find directins t different places…make ur life much easier
Functins:allw students t chse their nline teachers and subjects accrding t their persnal interests and needsensure that students can all enjy the same learning materials
find ut what peple needslve real-wrld prblems
very usefulhelp us find ppular restaurants, call tr taxis, find directins t different places…make ur life much easier
allw students t chse their nline teachers and subjects accrding t their persnal interests and needsensure that students can all enjy the same learning materials
Hw t describe functins?
*read the transcript n p99
Structureanalysis
Apps are very useful.
Educatinal apps are becming increasingly pwerful!
They help us find ppular restaurants, call tr taxis, find directins t different places, and s n.
Fr example, sme apps allw students t chse their nline teachers and subjects accrding t their persnal interests and needs.They als ensure that students can all enjy the same learning materials, even when they're nt sitting in the same classrm tgether!
supprting sentences
App-designing Cmpetitin
Each grup designs an educatinal app based n the given situatins (n the infrmatin card)Design a pster t prmte the appNameTarget usersFunctinsLg (ptinal)Try t finish in FIVE minutes
e7d195523061f1c0dc554706afe4c72a60a25314cbaece805811E654B44695D34D35691164BB3D154CCFD5D798F6FEAD99EAA8F1ADC3D4AFA5BC9ED0BB3A4B45073A038AC38E89AB54D31AA59602B9F1AF515D2DA0EBB7AB45FA3A5B4B65729FCD61772C0E8112D71FCFA6F69E6E615643061221A7D4C3A336328987F7DF8577A0567C5A47397019
1. Des yur app slve the real wrld prblem?
2. What des apps bring us? time-saving r time wasting? a cnvenience r an incnvenience?
3. Hw t use an app in a prper way?
Hw t use an app in a prper way?
Enjy the cnvenience brught by apps reasnably instead f letting it be the master f yur life and time.
S1: leader & presenterS2: idea rganizerS3: language supervisrS4: pster drawerS5: nte taking & time keeper
Grup 1&2: Alice is ging t pay a visit t Britain with her parents (in their 40s) wh dn’t knw any English. She wants t recmmend an app fr her parents t learn sme daily-used ral English.
Grup 3&4: Mike (9 years ld) has difficulties in memrizing the spelling f English wrds. Gradually, he lst cnfidence in learning English.
Grup 5&6: Grace (15 years ld) went t America last summer vacatin and fund peple there culd hardly understand her prnunciatin. She feels wrried and wants t imprve her speaking.
Grup 7&8: Alan (16 years ld) finds understanding English grammar difficult, which results in his weaknesses f reading and writing. He is in great need f imprving his grammar.
Infrmatin Cards
S1: present yur psters t anther grup ne by ne as a circle. (each presenter presents 7 times in ttal)
S2-5: stay in yur wn grups and listen t ther grups’ presentatin; evaluate ther grups’ psters accrding t the given prmpts; each student has 4 stickers which can be given t the apps (4 different apps frm ther grups) better meet the task’s needs.
1．accmmdatin n. 住处 prvide accmmdatin fr 为……提供膳宿 travel and htel accmmdatins旅行及酒店住宿The gvernment will prvide temprary accmmdatin fr up t three thusand peple.政府将为多达3000个无家可归的人提供临时住所。They ffered me frees and hmeless peple accmmdatin a year.他们免费为我提供一年的住宿。 accmmdate v. 提供住处，留宿；容纳；适应 顺应 accmmdate/adapt t 适应…… The htel can accmmdate up t 500 guests. 这家旅馆可供500位旅客住宿。Her eyes tk a while t accmmdate t the darkness
2. subscribe vi. 1. 订阅，订购；2.同意，赞同 subscribe t（prep）subscribe t a magazine 订阅杂志subscribe t a view 赞同某一观点同意，赞同subscribe t a thery赞同某一理论拓subscriber 订阅者 a subscriber t………的订阅者subscriber n.订阅(费） an annual subscriptin一年期订阅Try please: My main reasn fr subscribing _________New Scientist is t keep abreast f advances in science. 我订阅《新科学家》主要是为了了解科学的最新进展。
pwerful adj. 能效高的，强壮的，强有力的pwerfully adv. pwer n. 权利 pwerless adv. 无权的/无效的a pwerful effect n children 对孩子们强有力的影响a pwerful bdy 健壮的体魄a pwerful engine 大功率引擎a pwerful vice洪亮的嗓音pwer failure 电力故障 n.+ ful→ adj.
peace→ peaceful adj.平静的；和平的 stress→ stressful adj.充满压力的，紧张的skill→ skillful adj.灵巧的，熟练的
4. latest adj. 最新的，最近的 late -later-latestthe latest news 最新消息the latest fashin/ trend最新时尚/动向his latest nvel他最近出版的小说be late fr 晚……；迟到……f late(=lately) 近来；最近better late than never 迟做总比不做好the frmer...,the latter...(两者中）前者……，后者……
5.reality n. 现实 真实 real adj. 真正的，真实的 really adv 真实地 in reality 实际上，事实上 (a)reality把……变为现实bring... back t reality使……回到现实becme a reality 变成现实face/accept reality 面对/接受现实make sth.a reality 使某事成为现实
VR(Virtual Reality)虚拟现实
AR(Augmented Reality)增强现实
MR(Mixed Reality)混合现实
6．accunt n. 账户 ；描写，叙述 ；解释 pen/set up a bank accunt 开户 clse a bank accunt 销户 accunt/take accunt f 考虑到，顾及；体谅 n accunt f 因为 n n accunt 决不 (2) v. 把……视作，认为；解释，说明 accunt fr 占一定数量或比例；视为… ，认为是We als need t take int accunt the cst f prducing news print. 我们还需要考虑印刷新闻的成本。On n accunt can we tlerate vilence against children. 我们决不能容忍对儿童的暴力行为。（位于句首，句子部分倒装）She retired early n accunt f ill health. 她体弱多病，所以提前退休。
device设备mbile移动的 mbile device
7.sftware n. 软件 hardware n.硬件dwnlad sftware下载软件 specially designed sftware专门设计的软件educatinal/music-sharing sftware 教育/音乐共享软件install/run a piece f sftware 安装/运行一个软件
8. ensure vt. 确保，保证 ensure sb. sth. 向某人保证……A gd sleep will ensure yu quicker recvery.好好睡一觉将保证你更快复原。 ensure that (从句) 确保……Please ensure that all lights are switched ff. 请确保将所有灯都关掉。 ensure sb frm/against 保护……不受……N ne can ensure yu frm failure. 没有人能保证你不会失败。
9.material n. 材料， 素材building materials 建筑材料 teaching materials 教材adj. 物质的，非精神上的；重要的；the material wrld 物质世界-the mental wrldmaterial cmfrts 物质享受 material evidence 重要的证据
10．First press the “Sign up” buttn . press vt. / n. 按，压 pressure n. 压力 ，紧张 Press here! It‘s disappeared. 按一下这里！消失了。(动) He gave the bell anther press. 他又按了一下铃。（名） buttn n. 按钮 ,纽扣 I pushed the buttn fr the tp flr. 我按了到顶层的按钮。 This buttn is fr adjusting the vlume. 这个按钮是调节音量的。 Press the "play" buttn. 按下播放按钮。 Anyne can sew n a buttn, including yu. 任何人都能缝钮扣，包括你。
11．gender n. 性别. gender difference 性别差异 gender rle 性别角色 gender discriminatin 性别歧视 Take yur age and gender int accunt. 把你的年龄和性别考虑进去。 Eurpe is nt a gender-equality heaven. 欧洲不是性别平等的天堂。
12. Can yu d me a favur and find ut what’s ging n ? favur=favr 恩惠；善意的行为 d sb a favur 帮某人一个忙，给某人面子 ask sb. a favur 请某人帮一个忙. we sb a favur 欠某人一个人情 in ne’s favr 对某人有利 in favr f 有利于；支持；赞同 Thse present were in favur f change. 在座的人都赞成变革。 She was willing t bend the rules in Mary's favur. 她愿意放宽规定以有利于玛丽。 Can I ask yu a favur? 我能请你帮个忙吗？ Yu we me a favur! 你还欠我个人情哪！
wedding favrs结婚回礼的礼物
13.I placed an rder using yur app tw weeks ag , but I still haven’t received the gds. place an rder 下单 gds n. 商品 Prices are marked n the gds. 价格标在商品上。 The gds are ready fr shipment. 货物备妥待运。 . Mney can be exchanged fr gds r services. 钱可以用来换取商品或服务。
14.cnfirm vt. 确认；证实；证明；确定.What yu have said cnfirms my pinin.你的话证实了我的看法。Has everyne cnfirmed that they’re cming?他们是不是每个人都确认过一定会来？It has been cnfirmed that the 32nd Olympic Games will be held in Tky.已经确定第32届奥运会将在东京举行。
15.Well, accrding t my recrds, Ms. Smith, yur rder was delivered last week.好的，史密斯女士，根据记录，你的订单是上周交付的。accrding t 根据deliver vi.& vt. 递送；传送；deliver a package 接生；deliver a baby 生了一个孩子be delivered f a baby 发表(演说等)；践诺 deliver a speech It can deliver cffee t sleepy peple. She was delivered f a healthy baby girl in the hspital last night. The president will deliver a speech abut schls. Can Biden deliver his prmise t the natin?
Have yu used these apps? What d yu use them fr?
t chat with friendst share ne’s life / infrmatint pay nlinet entertaint retuch phtst bk tickets / accmmdatint rder fdt find directint learn a languaget check the weathert lk fr ppular restaurantst subscribe t newspapers and magazines …
Teen Tech Talk
Tpic: App DevelpingGuest: Li Xing – an app develperTime: Mnday night at 7 : the Lecture Hall
It’s Mnday night. Yu and yur classmates are waiting utside the lecture hall befre the talk starts, talking abut the interview…
Try t predict:What questins might the interviewer ask Li Xing in the interview?
* Listen t the tape, check yur predictins and divide the dialgue int several parts accrding t the interviewer’s questins.
Listen fr the Questins
Why are apps s pupular?
Culd yu tell us smething abut educatinal apps?
But develping an app must be difficult, right?
What apps are yu wrking n right nw?
Questins in the interview
Being ppular
Educatinal apps
Difficulties
* Listen t the tape again* Nte dwn the key infrmatin accrding t the questins
Skill Builder
Listening fr key wrds
Listening fr key wrds helps yu understand the cnversatin better and find the answers t questins mre quickly.
Befre listening, read the questins carefully.While listening, pay attentin t the wrds related t the questins, e.g. ppular, educatinal apps, difficulties, etc.Listen fr wrds that are stressed.
Activity 4: Listen and cmplete
Can yu help me ut
I can’t figure ut hw t
I wnder if yu wuld be able t help me
Wuld yu be able t
D yu need my help
I can help yu
Can I assist yu with
* Check yur answers with yur grup mates first
Reasns:very usefulhelp us find ppular restaurants, call tr taxis, find directins t different places…make ur life much easier
Functins:allw students t chse their nline teachers and subjects accrding t their persnal interests and needsensure that students can all enjy the same learning materials
find ut what peple needslve real-wrld prblems
very usefulhelp us find ppular restaurants, call tr taxis, find directins t different places…make ur life much easier
allw students t chse their nline teachers and subjects accrding t their persnal interests and needsensure that students can all enjy the same learning materials
Hw t describe functins?
*read the transcript n p99
Structureanalysis
Apps are very useful.
Educatinal apps are becming increasingly pwerful!
They help us find ppular restaurants, call tr taxis, find directins t different places, and s n.
Fr example, sme apps allw students t chse their nline teachers and subjects accrding t their persnal interests and needs.They als ensure that students can all enjy the same learning materials, even when they're nt sitting in the same classrm tgether!
supprting sentences
App-designing Cmpetitin
Each grup designs an educatinal app based n the given situatins (n the infrmatin card)Design a pster t prmte the appNameTarget usersFunctinsLg (ptinal)Try t finish in FIVE minutes
e7d195523061f1c0dc554706afe4c72a60a25314cbaece805811E654B44695D34D35691164BB3D154CCFD5D798F6FEAD99EAA8F1ADC3D4AFA5BC9ED0BB3A4B45073A038AC38E89AB54D31AA59602B9F1AF515D2DA0EBB7AB45FA3A5B4B65729FCD61772C0E8112D71FCFA6F69E6E615643061221A7D4C3A336328987F7DF8577A0567C5A47397019
1. Des yur app slve the real wrld prblem?
2. What des apps bring us? time-saving r time wasting? a cnvenience r an incnvenience?
3. Hw t use an app in a prper way?
Hw t use an app in a prper way?
Enjy the cnvenience brught by apps reasnably instead f letting it be the master f yur life and time.
S1: leader & presenterS2: idea rganizerS3: language supervisrS4: pster drawerS5: nte taking & time keeper
Grup 1&2: Alice is ging t pay a visit t Britain with her parents (in their 40s) wh dn’t knw any English. She wants t recmmend an app fr her parents t learn sme daily-used ral English.
Grup 3&4: Mike (9 years ld) has difficulties in memrizing the spelling f English wrds. Gradually, he lst cnfidence in learning English.
Grup 5&6: Grace (15 years ld) went t America last summer vacatin and fund peple there culd hardly understand her prnunciatin. She feels wrried and wants t imprve her speaking.
Grup 7&8: Alan (16 years ld) finds understanding English grammar difficult, which results in his weaknesses f reading and writing. He is in great need f imprving his grammar.
Infrmatin Cards
S1: present yur psters t anther grup ne by ne as a circle. (each presenter presents 7 times in ttal)
S2-5: stay in yur wn grups and listen t ther grups’ presentatin; evaluate ther grups’ psters accrding t the given prmpts; each student has 4 stickers which can be given t the apps (4 different apps frm ther grups) better meet the task’s needs.
1．accmmdatin n. 住处 prvide accmmdatin fr 为……提供膳宿 travel and htel accmmdatins旅行及酒店住宿The gvernment will prvide temprary accmmdatin fr up t three thusand peple.政府将为多达3000个无家可归的人提供临时住所。They ffered me frees and hmeless peple accmmdatin a year.他们免费为我提供一年的住宿。 accmmdate v. 提供住处，留宿；容纳；适应 顺应 accmmdate/adapt t 适应…… The htel can accmmdate up t 500 guests. 这家旅馆可供500位旅客住宿。Her eyes tk a while t accmmdate t the darkness
2. subscribe vi. 1. 订阅，订购；2.同意，赞同 subscribe t（prep）subscribe t a magazine 订阅杂志subscribe t a view 赞同某一观点同意，赞同subscribe t a thery赞同某一理论拓subscriber 订阅者 a subscriber t………的订阅者subscriber n.订阅(费） an annual subscriptin一年期订阅Try please: My main reasn fr subscribing _________New Scientist is t keep abreast f advances in science. 我订阅《新科学家》主要是为了了解科学的最新进展。
pwerful adj. 能效高的，强壮的，强有力的pwerfully adv. pwer n. 权利 pwerless adv. 无权的/无效的a pwerful effect n children 对孩子们强有力的影响a pwerful bdy 健壮的体魄a pwerful engine 大功率引擎a pwerful vice洪亮的嗓音pwer failure 电力故障 n.+ ful→ adj.
peace→ peaceful adj.平静的；和平的 stress→ stressful adj.充满压力的，紧张的skill→ skillful adj.灵巧的，熟练的
4. latest adj. 最新的，最近的 late -later-latestthe latest news 最新消息the latest fashin/ trend最新时尚/动向his latest nvel他最近出版的小说be late fr 晚……；迟到……f late(=lately) 近来；最近better late than never 迟做总比不做好the frmer...,the latter...(两者中）前者……，后者……
5.reality n. 现实 真实 real adj. 真正的，真实的 really adv 真实地 in reality 实际上，事实上 (a)reality把……变为现实bring... back t reality使……回到现实becme a reality 变成现实face/accept reality 面对/接受现实make sth.a reality 使某事成为现实
VR(Virtual Reality)虚拟现实
AR(Augmented Reality)增强现实
MR(Mixed Reality)混合现实
6．accunt n. 账户 ；描写，叙述 ；解释 pen/set up a bank accunt 开户 clse a bank accunt 销户 accunt/take accunt f 考虑到，顾及；体谅 n accunt f 因为 n n accunt 决不 (2) v. 把……视作，认为；解释，说明 accunt fr 占一定数量或比例；视为… ，认为是We als need t take int accunt the cst f prducing news print. 我们还需要考虑印刷新闻的成本。On n accunt can we tlerate vilence against children. 我们决不能容忍对儿童的暴力行为。（位于句首，句子部分倒装）She retired early n accunt f ill health. 她体弱多病，所以提前退休。
device设备mbile移动的 mbile device
7.sftware n. 软件 hardware n.硬件dwnlad sftware下载软件 specially designed sftware专门设计的软件educatinal/music-sharing sftware 教育/音乐共享软件install/run a piece f sftware 安装/运行一个软件
8. ensure vt. 确保，保证 ensure sb. sth. 向某人保证……A gd sleep will ensure yu quicker recvery.好好睡一觉将保证你更快复原。 ensure that (从句) 确保……Please ensure that all lights are switched ff. 请确保将所有灯都关掉。 ensure sb frm/against 保护……不受……N ne can ensure yu frm failure. 没有人能保证你不会失败。
9.material n. 材料， 素材building materials 建筑材料 teaching materials 教材adj. 物质的，非精神上的；重要的；the material wrld 物质世界-the mental wrldmaterial cmfrts 物质享受 material evidence 重要的证据
10．First press the “Sign up” buttn . press vt. / n. 按，压 pressure n. 压力 ，紧张 Press here! It‘s disappeared. 按一下这里！消失了。(动) He gave the bell anther press. 他又按了一下铃。（名） buttn n. 按钮 ,纽扣 I pushed the buttn fr the tp flr. 我按了到顶层的按钮。 This buttn is fr adjusting the vlume. 这个按钮是调节音量的。 Press the "play" buttn. 按下播放按钮。 Anyne can sew n a buttn, including yu. 任何人都能缝钮扣，包括你。
11．gender n. 性别. gender difference 性别差异 gender rle 性别角色 gender discriminatin 性别歧视 Take yur age and gender int accunt. 把你的年龄和性别考虑进去。 Eurpe is nt a gender-equality heaven. 欧洲不是性别平等的天堂。
12. Can yu d me a favur and find ut what’s ging n ? favur=favr 恩惠；善意的行为 d sb a favur 帮某人一个忙，给某人面子 ask sb. a favur 请某人帮一个忙. we sb a favur 欠某人一个人情 in ne’s favr 对某人有利 in favr f 有利于；支持；赞同 Thse present were in favur f change. 在座的人都赞成变革。 She was willing t bend the rules in Mary's favur. 她愿意放宽规定以有利于玛丽。 Can I ask yu a favur? 我能请你帮个忙吗？ Yu we me a favur! 你还欠我个人情哪！
wedding favrs结婚回礼的礼物
13.I placed an rder using yur app tw weeks ag , but I still haven’t received the gds. place an rder 下单 gds n. 商品 Prices are marked n the gds. 价格标在商品上。 The gds are ready fr shipment. 货物备妥待运。 . Mney can be exchanged fr gds r services. 钱可以用来换取商品或服务。
14.cnfirm vt. 确认；证实；证明；确定.What yu have said cnfirms my pinin.你的话证实了我的看法。Has everyne cnfirmed that they’re cming?他们是不是每个人都确认过一定会来？It has been cnfirmed that the 32nd Olympic Games will be held in Tky.已经确定第32届奥运会将在东京举行。
15.Well, accrding t my recrds, Ms. Smith, yur rder was delivered last week.好的，史密斯女士，根据记录，你的订单是上周交付的。accrding t 根据deliver vi.& vt. 递送；传送；deliver a package 接生；deliver a baby 生了一个孩子be delivered f a baby 发表(演说等)；践诺 deliver a speech It can deliver cffee t sleepy peple. She was delivered f a healthy baby girl in the hspital last night. The president will deliver a speech abut schls. Can Biden deliver his prmise t the natin?
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