高中英语外研版 (2019)必修 第二册Unit 1 Food for thought优秀ppt课件

这是一份高中英语外研版 (2019)必修 第二册Unit 1 Food for thought优秀ppt课件，共41页。

Fd cmments Read and match the cmments t the pictures. □ 1 Backyard BBQ，Kansas City，US ★★★★☆ 56 reviews The mst tender steak I’ve ever had! The barbecue gives it that famus smky flavur，and it cmes with a shiny sauce that’s very，very spicy! □ 2 Bund 59，Shanghai，China ★★★★★ 98 reviews A bwl f sup with a large，rund meatball! The meatball is cked thrugh，which lked slightly pink inside. Incredibly sft and juicy— it melts in the muth!
□ 3 Antni’s Pizzeria，Lndn，UK ★★☆☆☆ 86 reviews Wrst pizza ever! I rdered a large vegetarian pizza，but it was tiny! It was served cld and came with sme srt f sticky sauce which tasted bitter and smelt really fishy! □ 4 Madame Laurent’s Bakery，Paris，France ★★★★★ 95 reviews Yu’ve gt t try the strawberry cheesecake. It’s smth and creamy with fresh strawberries，which give it a lvely sweet and fruity taste. Highly recmmended!
Underline the wrds that describe fd in Activity 4 and put them int the table. Add any mre yu can think f.
shiny，large，rund，pink， tiny，fresh 可补充： transparent burnt， bright clurful，thick
fishy 可补充： stinky，fragrant，pungent
smky，spicy，bitter，sweet fruity 可补充： sur，ht，tasty，raw，salty
tender，sft，juicy，cld， sticky，smth，creamy 可补充： greasy，crispy，hard，chewy， rubbery
Wrk in pairs. Talk abut yur favurite fd using the wrds yu have learnt. A：What’s yur favurite fd? B：My favurite fd is... A：Hw des it lk/smell/taste/feel? B：It lks/smells/tastes/feels... ...
Healthy eating · The sugar in sft drinks frms acid and attacks ur teeth fr abut 20 minutes each time we drink them. ·Abut 30% f the wrld’s ppulatin is verweight. Did Yu Knw?
Listen t the cnversatin and tick the fd and drinks rdered.
a glass f water
a salad withut dressing
a salad with dressing
a glass f juice
a glass f cla
a duble hamburgerwith French fries
>听力文本 Waiter：Are yu ready t rder? Janet： Yes. I’m trying t eat mre healthily，s I’ll just have a salad t start. Waiter： Sure. What kind f dressing wuld yu like n that? Janet：I’d like t have... Harriet：［interrupting］Nt a gd idea，Janet. Salad with dressing always has a lt f sugar and fat，as well as unhealthy chemicals. Janet：Oh dear，maybe I wn’t have any dressing，then. Waiter： OK. D yu want anything t drink? We have sft drinks，juice，tea and cffee. Janet： The juice must be healthy. It cmes frm fruit， right? I think I’ll have that. Harriet： Dn’t be s sure! Did yu knw that a lt f fruit juice nly has a small amunt f real fruit? It mainly cntains chemicals that taste like fruit. Even 100% fruit juice can have as much sugar as sft drinks.
Janet：Uh，maybe I’ll just have sme water，then. Waiter：Fine. Hw abut dessert? Janet：D yu have fat-free yghurt? Harriet：［interrupting］Srry，but there’s a big prblem with fat-free yghurt，Janet. Yghurt tastes very bad withut fat. That’s why they add a lt f sugar t make it taste better. And yu knw sugar can be harmful if yu eat t much. Janet： Oh，I see. Thanks fr the advice，’ll have a salad with n dressing and a glass f water. And I wn’t have dessert. Waiter：N prblem. And，fr yu，madam? What wuld yu like t rder? Harriet： Oh，I’ll have a duble hamburger with French fries and a cla. Janet：What? Harriet： jking. I’ll have the same as she rdered. Thanks!
Listen again and cmplete the ntes. Nw talk abut what Harriet says t persuade Janet. Listen again if necessary.
sft drinks
Wrk in pairs. Act ut the cnversatin t persuade a custmer t buy a new mixed fruit drink. Student A：Turn t Page 81. Student B：Turn t Page 84. Wrk in pairs. Think f a similar situatin and have a cnversatin.
□ Learning t learn When giving advice，it’s usual t give yur pinin within yur first sentence. This makes the listener mre interested in what yu are saying. Here are sme examples：Nt a gd idea. Did yu knw Srry，but there’s a prblem with...
Language pints
核心词汇 教材原句p.5 Nw talk abut the functin f mdals. 现在谈谈情态动词的功能。1 functin n. & v. （1）n.（事物的）功能；作用；（某人的）职责 搭配：perfrm/ fulfil a functin 发挥功能；履行职责The functin f the heart is t pump bld thrugh the bdy. 心脏的功能就是把血液输往全身。Bridges perfrm the functin f prviding access acrss water. 桥梁起到提供水上通路的作用。（2）v. 起作用，正常运转搭配：functin as 起……作用（不能用于被动语态） functin well/nrmally 运转良好/ 正常Flights in and ut f the city are functining nrmally again. 进出这座城市的航班又恢复正常了。
◆单句语法填空（1）Cmpared t the traditinal nes，they have three new unique 　 　　　（functin）. （2）We have a spare bedrm that als functins 　　　　 a study. ◆完成句子（3）Despite the pwer cuts，the hspital cntinued t ___________________ （正常运作）. （4）In yur new jb yu will 　　　　　　　　 　　　　　　（履行许多不同的职责）.
functin nrmally 　
perfrm a variety f functins 　
教材原句p.5 Details 　Reviews 　Related 详情　　　评论　　　相关2 related adj. 有关系的，相关的搭配：be related t 与……有关系/ 有关联 be clsely/directly related t 与…… 有密切的/ 直接的关系 a related questin 相关的问题 a stress-related illness 压力导致的疾病 Much f the crime in this area is related t drug abuse. 这一地区的许多犯罪都与吸毒有关。【误区警示】 related t 和cnnected with 常在句中作后置定语，相当于which/ that 引导的定语从句。【单词积累】 （1）relate v. 有关联；把……联系起来 relate t 涉及；与……相关 relate A t B 把A 与B 联系起来（2）relatin n. 关系；联系in relatin t 关于……；与……相关（3）relative adj. 相对的 n. 亲戚→ relatively adv. 相当地，相对地
◆单句语法填空（1）［词汇复现］He suffers frm memry lss 　　　　（relate）t his disease. （2）Plice nw believe that the three crimes culd be 　　　　（relate）. （3）The study fund a direct 　　　　（relate） between smking and lung cancer.（4）We need t explain why these issues are imprtant and relate them 　　　　 everyday life. （5）Lack f exercise is als a risk factr fr heart disease but it’s 　 　　　（relative）small when cmpared with the thers. ◆完成句子（6）［词汇复现］There is n dubt that yur disease 　　　　　　（与……有关） yur unhealthy diet. （7）His remarks didn’t 　　　　　　（与……有关）the tpic under discussin.
relatively
is related t 　
教材原句p.5 If yu dare nt try a “painful” diet t stay healthy... 如果你不敢尝试“痛苦的”饮食来保持健康…… 3 diet n. & v. （1）n. 日常饮食；节食；规定饮食搭配： a healthy/balanced/pr diet 健康的/ 均衡的/ 糟糕的饮食be n a diet 在节食（表示状态） g n a diet 开始节食（表示动作） fllw a diet 按照规定饮食stick t a diet 坚持某一种饮食Dctrs remind peple t eat a balanced diet during festivals. 医生提醒人们在节日期间饮食要均衡。［词汇复现］ N cake，thanks—I’m n a diet. 不要蛋糕，谢谢——我在节食。 （2）v. 节食，按规定进食Yu’ll have t diet befre yu get well again. 在恢复健康之前，你必须按照医生的规定饮食。
◆单句语法填空（1）Have yu been 　　　　 a diet? Yu’ve lst a lt f weight. （2）Yu will feel better if yu fllw 　　　　 lw-fat diet. ◆完成句子（3）T keep fit，we shuld have 　　　　 　　　　　　（均衡的饮食）and take exercise every day. （4）I decided t 　　　　　　　 　（节食）befre my hliday. （5）I wn’t have any ice cream. I 　　　　 　　 　 　 　　　（正在节食）.
a balanced diet 　
g n a diet
am n a diet/am dieting 　
教材原句p.5 S，if yu’re a sugar addict and aren’t able t say n t chclate r cla... 所以，如果你是一个爱吃糖的人，不能拒绝巧克力和可乐…… 4 addict n. 对……着迷的人a vide game addict电子游戏迷 a TV addict电视迷 a shpping addict 购物狂 【单词积累】 addicted adj.（人）上瘾的；对……着迷的addictive adj.（药物等）使人上瘾的；使人入迷的addictin n. 瘾；入迷，嗜好be/becme/get addicted t 对…… 上瘾；沉迷于……（t 是介词） He has becme addicted t glf. 他已经对高尔夫球入迷了。
◆完成句子（1）The yung guy 　　　　　　　　 （沉迷于）surfing the Internet. ◆单句语法填空（2）What he is wrried abut is that his sn has been addicted t 　 　　　（play）cmputer games. （3）These nuts are 　 　　　（addict）—I can’t stp eating them. （4）He’s 　　　　（addict） t cffee and cannt d anything in the mrning until he’s had sme. （5）Smking is a harmful habit and makes peple 　　　　（addict）nce they start ding it.
is addicted t 　
addictive 　
教材原句p.5 and different custms can als be cnfusing. ……新的和不同的习俗也会让人感到困惑。5 custm n. 风俗，习惯，传统搭配：It is the custm（fr sb.）t d sth.（某人）做某事是风俗。the custm f giving presents at Christmas在圣诞节赠送礼物的习俗 It is the custm in that cuntry fr wmen t marry yung. 女子早婚是那个国家的风俗。【误区警示】custm 的复数形式custms 还可以表示“海关”：a custms fficer 海关官员。
◆完成句子（1）Yu shuld adapt yurself t 　　　　　　 　　（当地的风俗）when yu g t a new cuntry.（2）In Japan 　　　 　　　　　　　　　 　　 （脱掉鞋子是风俗） when yu enter a huse. ◆选词填空（custm/habit） （3）The celebratin f the Spring Festival in China is a 　　　　. （4）He has frmed a bad 　　　　f smking since an early age.
lcal custms 　
it is the custm t take ff yur shes
教材原句p.5 Table manners are n exceptin. 餐桌礼仪也不例外。6 manners n. 礼貌，礼仪搭配： have gd/bad manners 有/ 没有礼貌mind ne’s manners 注意礼貌It’s gd/bad manners t d sth. 做某事是有/ 没有礼貌的。It is bad manners t talk with yur muth full. 嘴里塞满了东西跟人说话是不礼貌的。He needs t be taught sme manners. 他需要学些礼仪。 【归纳拓展】 （1）manner n. 方式，方法；举止，态度in 以……方式（2）“用这种方式”的多种表达： in this manner 　in this way 　by this means 　with this methd
◆单句语法填空（1）［词汇复现］It’s cnsidered gd 　　　 　 （manner）in sme sciety t leave a little fd n yur plate. （2）The manner 　　　　 which the decisin was annunced was extremely regrettable. （3）I wrked ut the maths prblem 　　　　 a different methd. ◆完成句子（4）His mther taught him t always 　　　　 　　　 　　　（注意礼貌）with his elders. （5）I’m a prfessinal and I have t cnduct myself ___________________________ （以专业方式）.
mind his manners
in a prfessinal manner 　
教材原句p.5 Smetimes there are s many knives and frks that yu dare nt pick them up in case yu get it wrng. 有时候刀叉太多，你都不敢拿，怕拿错了。7 in case （1）以防万一（引导目的状语从句） He had his camera ready in case he saw smething that wuld make a gd picture. 他把照相机准备好，以防看到什么值得拍的就可以拍下来。（2）如果，假如（引导条件状语从句） In case I’m late，start withut me. 假如我来晚了，你们就别等我先开始吧。【误区警示】in case 后常接一般现在时、一般过去时或shuld。Write it dwn in case yu frget.（不说 in case yu will frget） 写下来，免得你忘了。Here’s a cntact number，in case there shuld（不说will/wuld）be a prblem. 万一出现什么问题，可以打这个联络电话。【归纳拓展】 in case f sth. 要是……，在……的时候（尤用于官方告示） in any case 无论如何，不管怎样in this/that case 既然这样/ 那样；如果这样/ 那样的话 in n case 决不（位于句首时，句子用部分倒装） as is ften the case（with）（对……）是常有的事
◆完成句子（１）［词汇复现］I had a snack 　　　　　　 （以防）there was n time t eat later. （2） 　　　　　　　（如果发生） an emergency，break the glass and press the buttn. （3）I can’t understand why I culdn’t d it. 　　　　　　　　（不管怎样）， I’m ging t try. （4）Yu dn’t like yur jb? 　　　　 　　　　（如果那样的话），why dn’t yu leave? （5） 　 　　　　　　　　　　　（我们决不应阻止）the students frm explring new ideas. ◆单句语法填空（6）Take an umbrella with yu，in case it 　　　　 （rain）. （7） 　　　　 is ften the case with ld peple， my grandfather is fnd f talking abut gd ld days.
In case f 　
In any case 　
In that case
In n case shuld we prevent 　
rains/shuld rain 　
教材原句p.5 The trick is t start with the nes n the utside. 诀窍是从外面的开始。8 trick n. & v. （1）n. 诀窍，技巧，技法；恶作剧；诡计搭配：play a trick/tricks n sb. 捉弄某人The trick is t bend yur knees as yu catch the ball. 诀窍是接球时要屈膝。The bys hid Tm’s bike t play a trick n him. 男孩们把汤姆的自行车藏起来捉弄他。（2）v. 欺骗，诱骗，哄骗搭配：trick sb. int ding sth. 欺骗某人做某事trick sb. ut f sth. 从某人处骗走某物He tricked me int lending him ￡100. 他骗我借给了他100 英镑。【归纳拓展】play a jke/jkes n sb. 开某人的玩笑laugh at sb. 嘲笑某人 make fun f sb. 取笑某人
◆单句语法填空（1）The trick is 　　　　（pick）the animal up by the back f its neck. （2）Children like t play tricks 　　　　 each ther n April Fl’s Day. （3）The yung man claimed he was tricked int 　 　　　（carry）drugs. （4）The ld wman 　 　　　（trick）ut f her life savings. （5）I’m afraid the ther kids will laugh 　　　　 me because I dn’t understand. （6）He played a jke 　　　　 me by pretending he’d lst the tickets.
was tricked 　
教材原句p.5 had better place the knife and frk tgether n yur plate with the handles at the fur ’clck psitin. ……你最好把刀叉一起放在你的盘子上，把刀叉的柄放在四点钟方向。9 handle n. & v. （1）n. 柄，把手 the handle f a knife刀柄 turn the handle 转动把手 （2）v. 处理，应付（=deal with） He handled the situatin very well. 他很好地处理了这一情况。I knew I had handled the matter badly. 我知道这件事我处理得很糟糕。handle difficult custmers 应付苛刻的顾客 handle stress 调节压力
◆完成句子（1）She 　　　　　　　　　　（转动把手） and slwly pened the dr. （2）T tell the truth，I dn’t knw if I can 　　　　 　　　　　　　 　（处理好这件事）. ◆单句语法填空（3）As nbdy here knws what is wrng with the machine，we must send fr an engineer 　　　　___________（handle）the prblem. （4）We have the cnfidence and the ability 　　 　　（handle）this imprtant matter well. （5）Mst custmers were satisfied with the way their cmplaints 　　　 　（handle）.
turned the handle 　
handle the matter well 　
were handled 　
教材原句p.5 Table manners，hwever，can differ in different situatins. 然而，餐桌礼仪在不同的情况下会有所不同。10 differ v. （1）v. 不同，不一样，有区别搭配： differ in 在……方面不同differ frm 与……不同The twins differ frm each ther in character. 这对双胞胎在性格方面不一样。（2）v.（意见）有分歧搭配：differ with sb. abut/n/ver sth. 与某人在某事上持不同意见I have t differ with yu n that. 在那一点上我不能同意你的看法。【归纳拓展】 be different frm 与……不同be different in 在……方面不同
◆单句语法填空（1）Leaves are fund n all kinds f trees，but they differ greatly 　　　　 size and shape. （2）［词汇复现］The tw students differ 　　　　ne anther 　　　　 their ability t handle stress. （3）It is nt an easy thing t team up with thse wh differ 　　　　 yu n it. （4）［词汇复现］The medical pinin 　 　　　（differ）as t hw t treat the disease. （5）There’s a big 　　 　　（differ）between knwing that smething is true and being able t prve it.
教材原句p.6 The meatball is cked thrugh，which lked slightly pink inside. 肉丸煮透了，里面看起来有点粉红色。11 slightly adv. 略微，稍微be slightly different 略微不同 slightly higher/lwer/better/larger 稍高 /低 / 好/大 We tk a slightly mre direct rute. 我们选择了一条略近的路线。 【单词积累】 slight adj. 轻微的，略微的nt in the slightest 毫不，一点也不◆单句语法填空（1）Frtunately，the baby was 　 　　　（slight） injured in the car accident. （2）His family then mved t a slightly 　 　　　（large）huse. （3）That desn’t interest me 　　　　 the slightest. ◆完成句子（4）—Did he mind lending yu the car? — 　　　　　　　　　　　　（一点都不）.
Nt in the slightest 　
教材原句p.6 Highly recmmended! 强烈推荐！ 12 recmmend v. （1）推荐，介绍搭配：recmmend sth. t sb. 向某人推荐某物recmmend sb. fr... 推荐某人做（某职位） Can yu recmmend a gd htel? 你能推荐一家好的旅馆吗？ I recmmend the bk t all my students. 我向我所有的学生都推荐这本书。 Wh wuld yu recmmend fr the jb? 你会推荐谁来承担这项工作？ （2）劝告，建议搭配： recmmend ding sth. 建议做某事recmmend that sb.（shuld）d sth. 建议某人做某事It’s recmmended that...（shuld）d... 建议……We strngly recmmend reprting the incident t the plice. 我们强烈建议将此事报警。I recmmend that he shuld see a lawyer.我建议他去找个律师。 【学法点拨】 在recmmend（建议）后的从句中要用虚拟语气，从句谓语用“（shuld +） 动词原形”。有类似用法的还有advise，rder，suggest（建议）等。
◆单句语法填空（1）I recmmend this bk 　　　　 anyne with an interest in chemistry. （2）She was recmmended 　　　　 the pst by a clleague. （3）I wuld strngly recmmend 　 　　　（buy） a bicycle f high quality rather than a cheap ne. （4）During his stay in Xi’an，Jerry tried almst all the lcal fds his friends_________________ 　　　　 （recmmend）. ◆完成句子（5）I bught this album after a friend 　　　　 　　　　　　　　（向我推荐它）. （6）It is strngly recmmended that the machines 　 　　　　　　　 　　　（每年检查一次）.
had recmmended 　
recmmended it t me
（shuld） be checked nce a year
教材原句p.7 The sugar in sft drinks frms acid and attacks ur teeth fr abut 20 minutes each time we drink them. 软饮料中的糖形成酸，每次我们喝的时候， 糖会侵蚀我们的牙齿大约20 分钟。13 attack v. & n. （1）v. 侵袭，侵蚀；袭击；攻击；抨击搭配： attack sb. with sth. 用某物袭击某人attack sb. fr（ding）sth. 因（做）某事而抨击某人a disease that attacks the brain 一种侵袭大脑的疾病 At dawn the army attacked the twn. 军队在拂晓时向这座城镇发动攻击。The article attacked the gvernment fr failing t cut taxes. 这篇文章抨击政府未能减税。（2）n. 损害，伤害；袭击；攻击；抨击；（疾病的）发作搭配： an attack n 对……的袭击/ 攻击/ 抨击launch/make an attack 发起/ 进行攻击be/cme under attack 遭到攻击/ 抨击Enemy frces have made an attack n the city. 敌军已经对这座城市发起了进攻。The cmpany has cme under attack fr firing 50 emplyees. 那家公司因解雇了50 名员工而遭到抨击。have/suffer a heart attack心脏病发作
◆单句语法填空（1）The witness said the wman was attacked 　　　　 a brken bttle. （2）The chances f 　　　　（attack）by a shark are very small cmpared t ther dangers. （3）She has been attacked 　　　　 ignring her wn party members. （4）The schl has cme 　　　　 attack fr failing t encurage bright pupils. （5）His speech is widely seen as an attack 　　　　 the educatin system. ◆完成句子（6）The general cmmanded that the sldiers shuld _____________________ 　　　　　　　　　　　　 　　　（对……进行攻击）the enemy. （7）The twn 　　　　　　　　　　　　（受到攻击）by rebel grups fr a week nw.
being attacked 　
make an attack n 　
has been under attack 　
教材原句p.7 When giving advice，it’s usual t give yur pinin within yur first sentence. 给出建议时，通常在第一句话就给出你的观点。14 within prep. 在……里，在……之内within ne’s reach 在某人够得到的范围内 within ne’s rights 在某人的权利范围之内 within ne’s pwer 在某人的能力范围之内 within walking distance 在步行距离之内 within easy reach f 离……很近，靠近…… within sight 在视野内，看得见 within limits 在合理限度内 Yu shuld receive a reply within seven days. 你会在七天之内收到答复。【词语辨析】within 与inside within 可以表示时间、空间；表示空间时，不表示具体的位置，而是范围。inside 只表示空间，表示具体的位置。He was waiting inside the hall and he said his grandma wuld be back within 10 minutes. 他在大厅里等着，并且说他奶奶10 分钟之内会回来。
◆单句语法填空（1）The beach is 　　　　 walking distance f my huse and we can hear the sund f the sea. （2）I dn’t think it is 　　　　 yur pwer t carry n the research. （3）Yu can cme and g when yu want— 　　　　 limits. （4）As she came 　　　　sight f the huse，she saw tw men getting ut f a car. ◆完成句子（5）An ambulance was n the spt 　　　　 　 　　　（几分钟内）. （6）— I’m lking fr a nearby place fr my hliday. Any gd ideas? — Hw abut the Mn Lake? It is 　　　　 　　　　　　　（离……很近）the city. （7）Dn’t leave matches r cigarettes n the table 　　　　　　　　　　（在……够得到的范围内）little children.
within minutes 　
within easy reach f 　
within the reach f 　
重点句式 教材原句p.5 All yu have t d is select the phts f healthy fd. 你所要做的就是选择健康食品的照片。【句式分析】不定式短语 select the phts f healthy fd 作表语，省 略了不定式符号t。不定式作表语省略t 的情况当主语部分含有实义动词d 的某种形式时，作表语的不定式可以 省略t；当主语部分不含实义动词d 时，作表语的不定式须带t。The nly thing I culd d was（t）g there alne. 我唯一能做的就是一个人去那儿。All I did was（t）press the buttn. 我只是按了一下按钮。 Our main aim is t increase sales in Eurpe. 我们的主要目标是增加在欧洲的销售量。
◆单句语法填空（1）What she did t the matter was 　 　　　（keep）silent. （2）When I was little，my favurite thing t d was 　 　　　（g）t the playgrund and play n the swings. （3）In the evening the nly thing he did was 　　　　（read） the newspaper. （4）［2019·全国Ⅲ卷］Nw my dream is 　 　　　（pen）a cafe.