高中英語Unit 3 Food and Culture授課課件ppt

這是一份高中英語Unit 3 Food and Culture授課課件ppt，共21頁。PPT課件主要包含了proverb，Lead in，Reading，Main idea，Task 2，task 3 ，Discussion等內(nèi)容，歡迎下載使用。
?The first wealth is health. By Ralph Wald Emersn, American thinker, writer and pet
?brainstrm sme healthy eating Habits.
1.Eat ’t eat t much fat r healthy a balanced diet.
Healthy Eating
Read the passage and then sum up the main idea f each paragraph.
?Paragraph1 The real killer is _______Paragraph2 Reducing _______is keyParagraph3 Keep it _______and ______Paragraph4 _____eating is gd.Paragraph5 The _____yu lk at fd is mst imprtant
Task 1:What are the key details that supprt each pint?A. The real driver f pr health is nt s much fatty fd, as it is sugar.Detail:____________________________
Study the language and structure
Heart disease is the number ne killer f Americans.And in America, peple wh receive 25% f their daily calries r mre thrugh sugar are twice as likely t die frm heart disease than peple wh receive less than 10% a day.
Task 1:What are the key details that supprt each pint?B: Much f this extra sugar cmes frm sweets and sweet drinks.Details:________________________________________________________________________________
The average American gets 1/3 f his r her sugar thrugh sweet drinks alne.
Task 1:What are the key details that supprt each pint?C: Yu can keep healthy by cnsuming different categries f fresh fd…rather than prcessed fds.Detail:_____________________________________________________________________
Detail 1: Prcessed fds ften cntain less nutritin, and have higher quantities f sugar，salt，and fat than fresh ingredients.Detail 2:Besides this, it is als imprtant t have sme meat, beans，r dairy prducts in yur diet, as they prvide the necessary prtein fr strng bnes and muscle grwth.
Task 1:What are the key details that supprt each pint?D: A fundamental key t healthy eating is t eat slwly.Detail:_________________________________________________________________________________
Detail 1:Peple wh chew t quickly end up eating t much fd because they still feel hungry.Detail 2:Eating slwly als allws yur bdy t digest yur fd better and will allw yu t enjy yur fd mre.
Underline the linking wrds in the passage that intrduce anther way f saying what was already mentined in the previus sentence.put mre simply; in ther wrds, what this means is that…
Write dwn the linking wrds in the passage which shw that cntrasting ideas are being intrduced.rather than; rather; hwever; while
What makes up a healthy diet? Scientists have fund that the real driver f pr health is sugar rather 1______s much fatty fd. This is true 2___________( regard) f hw healthy the rest f their diet might be S if yu want t be healthy, yu have t cut dwn n sweet. Beynd this, yu can keep healthy by cnsuming diferent3_______ ( categry ) f fresh fds. especially fruit and vegetables. It is als imprtant t have sme meat, beans, r dairy prducts, 4prvide the necessary prtein fr bnes and muscle grwth.
Cnslidatin: fill in the blanks based n the text.
The ideal diet is a__5________(balance) ne, withut t much r t little f any ne thing. Finally, a______6___ (fundament) key t healthy eating is t eat slwly, which als allws yur bdy_________7(digest)yur fd better. In additin, ________(cnsistency)eating habits like taking three meals a day at the same time and eating a mdest amunt f fd each time a day9_______(be) better fr ur health. There is n ne trick 10______healthy eating. It maters that having a healthy twards fd. It is up t yu t make the right decisins abut yur diet.
fundamental
Write dwn everything yu eat and drank ver the last three days. And share yur ideas abut yur eating habits, whether they are healthy r nt?
beansbreadbuttercheesecucumbereggslemns
meatmilkmushrmsndlesnutsrangespeas
ptatesricespaghettisugartfucabbagepeaches
Overall, I think I have a balanced diet. Fr breakfast, I typically eat ndles and an egg, plus a bx f milk, which are rich in nutritin and prvide the necessary energy fr the whle mrning. Fr lunch, I will balance meat with fresh vegetables, which are cked neither t salty r t sweet.Fr breakfast, I will eat less and hardly eat meat. Mre imprtantly, I usually eat quite slwly, which is vital t my health.
My eating habit
As with與…一樣；正如A large quantity f大量的In ther wrds換句話說Cut dwn n減少Recmmend ding…建議做…
Language pints
Be n the right track在正確的軌道上Or rather或者更確切地說Have a healthy attitude twards sth對某事有健康的態(tài)度Be cnsistent with是一致的A mdest amunt f適量的
In additin除了End up ding sth結(jié)束做某事Allw sb t d sth允許某人做某事
put mre simply, while peple cntinue t argue ver whether r nt fatty fd is dangerus, we already knw that sugar is a killer.1 while cnj.1)當(dāng)……時;(引導(dǎo)時間狀語從句)It began t rain while we are playing n the playgrund.當(dāng)我們在操場上玩耍時,天開始下雨了。(2)而，然而(連接前后兩個并列分句，表示對比).My brther likes ftball , while I prefer basketball.我哥哥喜歡足球,而我更喜歡籃球
Sentence pattern
(3)盡管,雖然(引導(dǎo)讓步狀語從句,用于句首).While I am willing t help, I d nt have much time available.盡管我愿意幫忙,但是我沒有多少時間。1.【辨析】 when, while與as引導(dǎo)的時間狀語從句(1)when引導(dǎo)時間狀語從句時，從句的動作可與主句的動作發(fā)生,也可先于主句的動作發(fā)生。當(dāng)表示兩個動作同時發(fā)生·。when可與as, while互換。He entered the rm when/while/as the meeting was ging n.正在開會時他走進(jìn)了房間。When she cmes， I'll infrm yu.她來時我會告知你。2. while引導(dǎo)時間狀語從句時，從句謂語動詞用延續(xù)性動詞表示主句的動作在從句的動作過程中發(fā)生。Strike while the irn is ht.趁熱打鐵。They arrived while we were having dinner.我們正在吃飯時，他們到了3. as 引導(dǎo)時間狀從句時強(qiáng)調(diào)從句的動作與主句的動作同時發(fā)生，可以做“一邊…一邊…”The students tk ntes as they listened.