高中英语外研版 (2019)必修 第二册Unit 1 Food for thought优质课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优质课ppt课件，共41页。PPT课件主要包含了porridge，pancake，noodles，a big meal，n 图解插图，最大限度地利用，v 确定发现，Ellie，Jenny，Ted等内容，欢迎下载使用。

Unit 1Fd fr thught
T understand the passage and evaluate their lifestylesT learn t give sme suggestins n different lifestyles after evaluatinT learn t understand the cnnectin between eating habits and healthy lifestyles
Read carefully.
D yu think the “Healthy Eating Pyramid” reasnable? Why?Hw t eat healthily?
Yu may use the fllwing wrds: vitamin, nutritin, lw-fat, lw-salt, lw-calrie, lw free sugar, high-prtein, dietary fibre …
Mrning time is tight. D yu think it is necessary t save sme time fr a rich breakfast?
Wrk in pairs. Talk abut what yu usually eat fr dinner and decide wh eats mre healthily.
steamed stuffed bun
dugh drp vegetable sup
Yu may use the fllwing wrds: pepper, brccli(西兰花), radish (小萝卜), yghurt, tast, frzen meat, semi (一半的)-finished fd, canned fd …
What’s the tpic f this passage? Can yu find a clue frm the title “Cld Truths” and the picture belw?
本文的语篇类型为专栏文章，专栏是指由一些具有某种共同点的文章或语篇构成的自成格局的局部版面。这些文章或语篇具有某些共同的特征,或是同一主题、或是同一内容、抑或是同一体裁等。课文用图片的方式展示了五位人物的冰箱，并介绍了他们的职业特点、饮食习惯和生活习惯。This passage is a clumn. Five pictures are shwn t us, frm which we can have a basic understanding abut the eating habits f each persn.
Cld Truth一文开始作者先呈现五张图片，来引起读者兴趣，然后在导语（Healthy yu!）部分中指出这些图片和文章内容的关系，留下问题引人思考。接着作者介绍了五位不同年龄和职业的人的饮食习惯和生活方式。The passage use five parts t explain each persn’s prfessin, their eating habits, as well as lifestyles.
Reading strategy
Learning t learn
Visual infrmatin, such as phts and illustratins, can supprt reading and help yu identify the theme and cntent f a text. Make the mst f these images t lk fr clues t help yu understand the text.
Read the passage and match the pictures f the fridges t their wners.
Tips: Scan the passage quickly, and then match the pictures with the given infrmatin.
a-Jenny b-Mike c-Tedd-Max e-Ellie
Which wrds r sentences can help yu figure ut the answers?
half empty fridgeeat quick fd, like tast, yghurt
dn’t eat meat; dairy freemake meals frm fresh, seasnal fruit and vegetables
big meat eater like hmemade sausages
bring fd frm the restaurantbuy a lt f frzen fd
shared huse with thersdn’t buy fresh fd
Find ut wh might say the sentences belw.
“There is a lt f fd frm my wrkplace in ur fridge.”“Yu might find bean prducts in ur fridge, but hamburgers? Never!”“My fridge is a ttal mess! All I d is party and hit the bks.”
4. “There isn’t really much in my fridge. I’m just t busy and tired t ck at hme!”5. “If yu’re smene wh avids animal prducts, yu wuldn’t find anything t eat in my fridge!”
What d yu think the saying “Yu are what yu eat” means?
“Yu are what yu eat” means the fd that yu eat affects yur health, yur energy level, yur md, and even yur behaviur. Therefre, in rder t be fit and healthy, yu need t eat fresh and healthy fd.
2. D yu knw f any Chinese sayings abut fd and health? What is yur understanding f them?
One pssible answer:“病从口入” A clsed muth catches n flies. It suggests that we shuld be careful abut what we eat t keep away frm diseases.
3. Which persn’s eating habits are mst similar t yurs?4. What can yu d t imprve yur eating habits frm nw n?
First f all, keep a balanced (均衡的) diet. Next, stay away frm junk fd.What’s mre, have regular meals.
Wrk in grups. Make cmments and suggestins abut the lifestyle f each persn in the passage.
1. Discuss the lifestyle f each persn. Use the table t make ntes.
One pssible answer:
N time r energy t ck. Have quick, light dinners.
Vegetarian; ck a lt at hme with fresh, seasnal fruit r vegetables.
Meat-lver; ften eat big meat dinners; lve sausages.
S busy that ften bring fd frm the restaurant r buy frzen fd.
N fresh fd t eat; n time t eat regularly.
2. Organise yur ideas fllwing the steps belw. Describe the lifestyle f each persn in the passage. Explain the pssible prblems with their lifestyles. Make suggestins abut hw they can imprve their lifestyles.3. Share yur ideas with the class.
Cld Truths 课文标题语带双关，“Cld Truths”原意是“冰冷的事实”，结合课文内容，可将标题理解为冰箱里冷冰冰的食物所反映出的真实生活方式。进一步拓展思维，也可以认为课文中展示的不良饮食习惯和生活方式终将影响人们的身体健康，这也是一个残酷的事实。因此这篇课文的意义在于呼吁人们形成良好的饮食和生活习惯。
本单元的标题“fd fr thught”也是双关语。fd fr thught是一个习语，本意指的是 “smething that shuld be thught abut r cnsidered carefully”,意指“需要认真考虑的事情”。恰好，本单元主题是多元饮食文化和健康的饮食习惯，谈到了食物“fd”，一语双关，意指我们应该认真对待自己摄入的食物。
2. Can yu guess which fridge belngs t which persn? belng t sb.: t be wned by sb. belng t sth.: t be a member f sth. r t be a part f sth.
【注意】belng t是不及物动词短语，无进行时态，无被动语态。
1. The car isn’t belnged t him.2. Des the bk n the desk belng t yurs?3. I’m very glad that the bike is belnging t me.
desn’t belng
3. There’s nt enugh rm t swing a cat in my small apartment, s I dn’t ck very ften. Paraphrase: My apartment is t small t leave enugh rm fr me t ck, s I dn’t ck very ften. nt enugh rm t swing a cat: (地方或空间)小的无法转身
4. I ften end up saving part f my meal fr the next day. end up: t find yurself in a place r situatin that yu did nt intend r expect t be in 最终成为，最后处于 end up + ding sth. / adj. eg I ended up ding all the wrk myself. If he carries n driving like that, he’ll end up dead.
【拓展】end in: t have sth. as a result 以……为结果；以……结尾eg The wrd I’m thinking f ends in ‘-us’. 我想到的这个词是以us结尾的。
【语境应用】用end in和end up翻译句子。他们的长期努力以失败而告终。如果你继续这样，早晚得进监狱。
Their lng struggle ended in failure.
If yu g n like this yu’ll end up in prisn.
5. Cking tgether gives us a chance t relax and catch up n each ther’s days. catch up (n): t spend time finding ut what has been happening while yu have been away r during the time yu have nt seen smene 事后得到关于……的消息 eg Cme ver tmrrw and we can catch up.
【拓展】 catch up n: 补做，赶做 catch up in: 沉湎于，卷入 catch up with: 赶上，追上；最终查到 eg I have a lt f wrk t catch up n. Inncent (无辜的) passers-by were caught up in the rits (暴乱). After missing a term thrugh illness he had t wrk hard t catch up with the thers.
6. When I get back hme, there’s nthing mre satisfying than a big meat dinner. Paraphrase: When I get back hme, a big meat dinner is the thing that I like best. 本句中表否定的单词与形容词比较级连用，表达最高级的含义。 eg There is n better chice than this ne at the mment. 眼下没有比这更好的选择了。
否定词与比较级连用还可以表示肯定的意思, 常见结构如下： can’t/culdn’t +比较级，再……不为过 I can’t agree with yu mre. 我再同意你的意见不过了。（我完全同意你的意见。） He culdn’t have dne better. n, never, nthing+比较级 This culd give her n greater pleasure. 这使她再高兴不过了。（这使她非常高兴。）
satisfying adj. 令人满意的 （修饰物）【拓展】satisfy v. (使)满足，满意satisfy sb. with sth. 使某人对满足 satisfied adj. 感到满意的 （修饰人）sb. be satisfied with sth 某人对某物满足eg The salad satisfies my appetite. I’m satisfied with it. I knw yur taste a lt. S the dish must be a satisfying meal fr yu t.
7. I guess I’ve always been a big meat eater and in this huse, n family meal is cmplete withut sme frm f meat. Paraphrase: I lve eating lts f meat and in my family all meals are always served with sme kind f meat. 英语中存在用名词表达动词含义的现象，本句中用I’ve always been a big meat eater … 表达 I lve eating lts f meat…的含义。
8. I still dn’t think that anything can beat my mum’s hmemade sausages, thugh.
本句话的语序本应是：I still think that anything can nt beat …。在这里使用了否定前置。当主语是第一人称且动词是表示心理活动的词，如think，expect，hpe，believe等，要将后面从句中的否定词提前，构成否定前置。汉语翻译时，否定词要放回原来的位置。eg I dn’t believe he can slve it. =I believe he cannt slve it.
After learning this unit, yu must have sme basic knwledge abut healthy eating. Write dwn yu wn eating habits, recheck them and imprve them if necessary.