英语必修 第二册Unit 1 Food for thought课文配套ppt课件

这是一份英语必修 第二册Unit 1 Food for thought课文配套ppt课件，共39页。PPT课件主要包含了Grammar，Grammar ，选词填空 ，Pair Work，Words，words，vegetarian，acid，attack，yoghurt等内容，欢迎下载使用。

Learning Aims
T deal with the grammar f this unit.T d sme practice abut the grammar.T finish dealing with Fd Cmments.T d the listening practice abut healthy eating.
Part OneGrammar
a was able t hld a knife and frk—and chpsticks!b But there are still sme dishes that Dad dare nt try even after many years f marriage t my mther. c and I just have t find a way t get him int the kitchen!d ’d better nt eat t much rast fd as it may make us suffer frm heat inside ur bdies, “Yu needn’t try it if yu dn’t want t,” Mum said, ...
Lk at the sentences frm the reading passage. Think and wrk ut the meanings f the wrds underlined.
be afraid t d smething
have the ability t d smething
be necessary r give strng advice t d smething
give advice t d r nt t d smething
nt be necessary t d smething
be able t d sth. = have the ability t d sth.
be able t 后接动词原形，表示某人做某事的能力，可用于大多数时态。
be able t 用于过去时态时，可以表示 “某人过去或当时成功地做了某事”。
If I wrk harder, I will be able t make greater prgress.
There was a big fire. Luckily, everyne was able t escape.
dare nt d sth. = be afraid t d sth.
dare 作情态动词时， 没有人称和数的变化，否定式是dare nt，主要用于否定句、疑问句和条件从句中，一般不用在肯定句中。
dare 常用作实义动词，有时态、人称和数的变化。用在肯定句中，dare+带t的不定式；用在否定句和疑问句中，dare+带t/不带t的不定式。
She dare nt g ut alne at night.
She desn’t dare (t) g ut alne at night.
have t 的含义与must相似，两者往往可以互换使用，但have t 有各种时态，且强调客观需要，意为 “不得不”。
否定形式是dn’t have t，相当于needn’t。
have t = be necessary r give strng advice t d sth.
There were n buses; we had t walk all the way hme.
Yu dn’t have t/needn’t bring a gift if yu dn’t want t.
had better 后接动词原形，意为“最好”， 用于现在或将来时，可用于一切人称，没有任何词形变化。 had better 的否定式是在其后加nt，疑问式是把had和nt 提前。
had better = give advice t d r nt t d sth.
Yu’d better think twice befre making decisins.
Yu’d better nt give up the chance t be prmted.
Underline the mdals in the intrductin t an app and talk abut their meanings.
be necessary t d smething
dn’t have the ability t d smething
give advice t d smething
Cmplete the tips fr gd table manners with the crrect frms f mdals in Activity 1. (Page 5)
be able t, have t, had better, dare, need (包括否定形式)
We __________________ take any fd t the party as Sue will get everything ready.2. Yu _____________ g t schl withut breakfast; it’s bad fr yur health.3. I dn’t want t attend the meeting, but I ________, as it’s required by the directr.4. Afraid f water, I wnder if I ______ jump int the pl and swim.5. Finally I ____________ persuade my cusin t give up the plan.
had better nt
needn’t/dn’t have t
Part TwCmprehensin
Cmprehensin
Read the infrmatin n Page 6 and then match the cmments t the pictures.
1 Backyard BBQ, Kansas City, US 2 Bund 59, Shanghai, China 3 Antni’s Pizzeria, Lndn, UK4 Madame Laurent’s Bakery, Paris, France
Underline the wrds that describe fd accrding t the mind map. Add any mre yu can think f.
shiny, large, rund
pinky, tiny, fresh
smky, spicy, fruity
bitter, sweet
tasty, delicius
tender, sft
sticky, creamy, smth
hard, chewy
A: What is yur favurite fd?B: My favurite fd is…A: Hw des it lk/smell/taste/feel?B: It lks/smells/tastes/feels…
_________ n. （事物的）功能，作用2. _________ v. 下载（信息或程序）3. _________ adj. 有关系的，相关的4. _________ n. 日常饮食5. _________ n. 对……着迷的人6. _________ n. 指点，建议7._________ n. 风俗，习惯，传统8. _________ n. 礼貌，礼仪
9. _________ n. 诀窍，技巧，技法10. _________ n. 盘，碟11. _________ n. 柄，把手12. _________ v. 不同，不一样，有区别13. _______ n. 烧烤野餐14. _________ adj. 嫩的，软的（尤指烹饪恰到好处）15. _________ n. 牛排16. _________ n. 调味汁，酱汁
17. _________ adv. 略微，稍微18. _________ adv. 极端地，非常地19. _________ n. 比萨饼餐厅20. _________ adj. 苦的，有苦味的21. _______ n. 面包店，糕饼店22. ___________ n. 干酪蛋糕23. _________ adj. 似奶油的，软厚平滑的，光滑细软的24. ___________ v. 推荐
25. ___________ adj. （全是）蔬菜的，没有肉类的26. _________ n. 酸（一种化学物质）27. _________ v. 侵袭，侵蚀28. _________ n. 酸乳，酸奶29. _________ prep. 在……里
1. ______________ 餐桌礼仪 2. _______________ 不例外 3. ___________ 拿起，捡起，拾起4. ___________ 万一5. ___________ 以……开始6. ______________________ 说服某人干某事
table manners
start with
be n exceptin
persuade sb. t d sth.
1. functin n.(事物的)功能；作用；(某人的)职责 v. 起作用，正常运转 起……作用
functin as
单句语法填空(1) Cmpared t the traditinal nes, they have three new unique _________(functin).(2) We have a sfa that als functins _____ a bed.
2. related adj. 有关系的，相关的 relate v. 把……联系起来 relatin n. 关系
与……有关系 / 有关联与……有密切的关系relate t relate A t B 关于……；与……相关
be related t
be clsely related t
把 A 与 B 联系起来
in relatin t
单句语法填空(1) 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.
完成句子(5) There is n dubt that yur disease ____________(与……有关) yur unhealthy diet.(6) His remarks didn’t _________(与……有关) the tpic under discussin.
is related t
3. diet n. 日常饮食；节食；规定饮食 v. 节食，按规定进食
健康的饮食均衡的饮食在节食(表示状态)开始节食(表示动作)
a healthy diet
a balanced diet
be n a diet
g n a diet
单句语法填空(1) Gd health is cnnected with ______ healthy diet.(2) Have yu been ______ a diet? Yu’ve lst a lt f weight.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
am n a diet/am dieting
4. addict n. 对……着迷的人；吸毒成瘾的人
addicted adj. 上瘾的；对……着迷的addictive adj. 使人上瘾的；使人入迷的addictin n. 瘾；入迷，嗜好
be/becme/get addicted t
单句语法填空(1) Once yu get __________(addict) t drugs， yu have difficulty getting rid f them.(2) What wrries him mst is that his sn has been addicted t ________ (play) cmputer games.(3) Tbacc is highly _________(addict) because it cntains nictine.(4) Smking is a harmful habit and makes peple _________(addict) nce they start ding it.
5. differ v. 不同，不一样，有区别 different adj. 不同的 difference n. 不同，不一样
differ in = be different in differ frm = be different frm differ(with sb.) abut/n/ver sth.
(与某人)在某事上持不同意见
单句语法填空(1) Leaves are fund n all kinds f trees, but they differ greatly ______ size and shape.(2) The tw students differ ______ ne anther _____ their ability t handle stress.(3) I have t differ ______ yu n that.(4) 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.
6. recmmend v. 推荐，介绍；劝告，建议
向某人推荐某物 推荐某人做(某职位)recmmend sb. as... 建议做某事recmmend that sb. (shuld) d sth. It’s (strngly) recmmended that... (shuld) d...
recmmend sth. t sb.
recmmend sb. fr...
recmmend ding sth.
【特别提示】recmmend(建议)后的从句中要用虚拟语气，从句谓语用“shuld + 动词原形”，shuld 可以省略。
单句语法填空(1) I recmmend this bk ______ anyne with an interest in English.(2) She was recmmended ______ the pst by the manager.(3) I wuld strngly recmmend _________(buy) a quality bicycle rather than a cheap ne.完成句子(4) I bught this nvel after a friend ____________________(向我推荐它).
recmmended it t me
Part ThreeListening
Listen t the cnversatin and tick the fd and drinks rdered.
Listen again and cmplete the ntes.
Act ut the cnversatin t persuade a custmer t buy a new mixed fruit drink.
Did yu knw that …?It’s made frm…It’s rich in…Abslutely. It’s gd fr…There’s…ff the ttal price.
What’s … made frm?Des it have any… in it?Is it gd fr…?Hw much is it?