初中英语牛津版 (深圳&广州)九年级下册（2014秋审查）Unit 6 Caring for your health课前预习ppt课件

这是一份初中英语牛津版 (深圳&广州)九年级下册（2014秋审查）Unit 6 Caring for your health课前预习ppt课件，文件包含Unit6CaringforyourhealthPeriod2ReadingIIListening课件pptx、Unit6CaringforyourhealthPeriod2ReadingIIListening学案doc、Unit6CaringforyourhealthPeriod2ReadingIIListening教案doc、Unit6CaringforyourhealthPeriod2ReadingIIListening练习doc、U6LiS00mp3、Theworldeyedaymp4、TroubleIsAFriendflv等7份课件配套教学资源，其中PPT共24页， 欢迎下载使用。

Watch and answer
What shuld yu d when yu are lw?
What shuld we d t fight against stress?
g ut with ur friends and have fun
Sing\listen t favurite sngs
Take a break frm what wrries us
Talk t ur parents\friends
D sme sprts
Keep a diary
See a film
G fr a trip
D sme shpping
Let's review
根据句意及中文提示完成单词
1. Rck music can ______ (鼓励) yu up when yu are lw.2. It's imprtant fr yu t have ______ (定时的) meals every day.3. Many peple _______ (遭受) frm cancer nwadays. 4. Yu shuld be _______(意识到的) that it is a dangerus task.5. We will try ur best t _______ (保卫) against the accident.
Watch a vide and talk abut it.
Pre-listening
What is the Wrld Eye Day?The Wrld eye day is the secnd Thursday in Octber every year. Why did the Wrld Eye Day cme int being?It is a wrldwide Festival. The purpse f the festival is t aruse glbal attentin t blindness, visual impairment and the rehabilitatin f peple with impaired visin.
Frm the vide, we can knw tday ur listening tpic is related t:ur eyesAre yur eyes healthy?D yu have eye prblems?D yu have mypia?
Lk at the picture
What are the students in the picture ding?The students in the picture are ding eye exercises.
When d yu usually d eye exercises?Why are yu asked t d eye exercise twice a day?
Hw t take care f yur eyes
While-listening
Yu are ging t listen t an eye dctr's lecture n hw t take care f yur eyes. Cmplete the ntes belw. Write ne wrd in each blank.
Ds√Take a ______ frm using yur eyes.√Relax yur eyes and d _______________.√Be careful when yu are ding ____________________.√Eat a lt f ____________________.
eye exercises
science experiments
green vegetables
Dn’ts√Dn’t spend t much time staring at yur _______________.√Dn’t read when yu d nt have ________.√Dn’t lk int a _____________, such as the sun.
cmputer screen
bright light
Listen t the recrding again and give shrt answers t the fllwing questins.
1When d yu need t take a break t prtect yur eyes?When yu use yur eyes fr a lng time.2What shuld yu wear if yu are ging t be ut in the sun fr a lng time?Sunglasses.
3Why d many students have their eyesight damaged r even g blind?Because f accidents.4What must yu d if harmful chemicals get int yur eyes?Wash eyes at nce and g t see the dctr.5Why shuld yu prtect yur eyesight?One f the mst valuable things is yur eyesight.
Read after the tape.
Pst-listening
Eye dctr:As an eye dctr, I ften see students with pr eyesight r eye prblems. They always ask me hw t take care f their eyes. In fact, many eye prblems can be avided if yu will nly take sme simple steps. Fr example, dn’t spend t much time staring at yur cmputer screen. It can hurt yur eyes. When yu’ve used yur eyes fr a lng time, fr example, wrking n the cmputer, watching TV r reading a bk, yu need t take a break.
Eye dctr:Yu need t relax yur eyes and d eye exercises. Always make sure that yu have enugh light when yu’re reading. At the same time, yu shuld never lk int a bright light, such as the sun. And, if yu’re ging t be ut in the sun fr a lng time, yu need t wear sunglasses. Nw many students’ eyesight is damaged and sme students even g blind because f accidents, s yu shuld be careful when yu’re ding science experiments.
Eye dctr:If harmful chemicals get int yur eyes, be sure t wash yur eyes gently with water. Finally, eating a lt f green vegetables can help prtect yur eyesight. One f the mst valuable things yu have is yur eyesight, s start t prtect yur eyes nw.
Language pints.
1. I ften see students with pr eyesight r eye prblems.with + n.构成介词短语，一般作后置定语修饰名词。Translate:那个带着书的男孩走进了教室。The by with the bk came int the classrm.2. Many eye prblems can be avided.avid: 避免avid ding sth.: 避免做…Translate:他迅速离去以避免见到她。He made a quick exit t avid meeting her.
3. Dn’t spend t much time staring at yur cmputer screen. stare at: 盯着看Translate:盯着看人通常认为是粗鲁无礼的。It is generally cnsidered rude t stare at peple. 4. Always make sure that yu have enugh light when yu’re reading.make sure: 确保…Translate:你一定要仔细看清他们的面孔。Make sure yu get a gd lk at their faces.
5. Sme students even g blind because f accidents.g blind: 变瞎；失明because f + n.: 因为…Translate:(1) 医生们认为他会失明。Dctrs think he will g blind. (2)由于家庭问题，他的学业日渐退步。His schl wrk is suffering because f family prblems.
1　Dn’t spend t less time staring at yur cmputer screen.(　) 2　Always make sure that yu have enugh time when yu’re reading.(　)3　Sme students even g blind because f accidents.(　)4　Eating a lt f green vegetables can’t help prtect yur eyesight.(　)5　One f the mst valuable things yu have is yur eyesight.(　)
Chse T (true) r F (false)
Peple ften say, “Eyes are the windws f sul”.
All f us understand the imprtance f the eyes. But hw t prtect eyesight still remains a questin amng us students. If yu want t take care f yur eyesight, yu must pay attentin t the fllwing pints.
Firstly, yu shuld nt use yur eye cntinuusly fr lng perids. After yu have read fr a lng time, abut tw hurs r s, yu take a rest by lking at smething mre distant. Remember nt t watch TV r play mbile phnes t lng.
Secndly, yu shuld keep yur bk abut a ft away frm yur eyes when yu read it. Yu shuld keep the crrect psture when writing. Dn’t read in a dim light r in the sun; Dn’t read in a mving bus r in bed. Ding eye exercises regularly will help yu keep gd eyesight.
Fill in the blanks.
1. The discussin ________(集中于) n three main prblems.2. The dg was _________(守卫) its wner's luggage.3. All flights have been __________(取消) because f bad weather.4. The President was _______(强迫) t resign.5. We all ________(鼓励) as the team came n t the field.