高中英语人教版 (2019)必修 第一册Unit 3 Sports and fitness教学演示ppt课件

这是一份高中英语人教版 (2019)必修 第一册Unit 3 Sports and fitness教学演示ppt课件，共27页。PPT课件主要包含了positive，slim，dieting，jogging，error，stressful，cut out，Ⅰ语境串记多义词，记单词，Ⅱ词族联记一类词等内容，欢迎下载使用。

Unit 3 Sprts and fitness Reading fr Writing
Ⅰ.单词语境记忆——根据英汉提示写出单词的适当形式
1.Yu must be ____________(积极的) abut learning English and believe that yu can d is tall and ____________(苗条的)，with big dark eyes and lng black ’s always ____________ (控制饮食) but she never seems t be thinner.
4.It is walking and ____________ (慢跑) that get his weight Xu made an ____________ (错误) and mixed up my results with smene else’ int a new huse is a very ____________ (stress)experience.
Ⅱ.短语语境填空——根据汉语提示写出适当的短语
1.It isn’t what yu have dne but what yu will d that ________________(有作用) sister wuld take a walk alng the river ________________(而不是)see a film in the yu give a speech, yu’d better _______________(删掉)unimprtant ges t see his grandmther ________________(偶尔), thugh he’s very histry f Italy was much mre bvius in Rme _______________ (与……相比)the ther cities we had visited.
makes a difference
rather than
nw and then
The teacher stressed that the stress f the wrd was n the last syllable, which shuld be stressed.老师强调说这个单词的重音在最后一个音节，它应该重读。
1.同义①slim—thin(瘦)②jg—run(跑)③errr—mistake(错误)2.反义①psitive—negative(负面的；消极的)②slim—fat/verweight(胖的)
I always wanted t lk like the slim girls n TV even thugh I knew that it was impssible.我总是想(让自己)看起来像电视里的纤细女孩， 尽管我知道这不可能。[仿写]　即使天气不好，我们也要去旅行。We’ll make a trip _______________________________________________.
even thugh意为“即使；尽管”，相当于even if，引导让步状语从句。
even if/thugh the weather is bad
1.diet n.[C，U]规定饮食；日常饮食 vi.节食，控制饮食
I wrried abut my weight and tried every new diet I read abut nline.(教材P42)我担心我的体重，尝试我在网上看到的每种新的饮食。[合作探究]　体会diet的用法和意义He is n a diet t reduce sme weight.他正在节食以减肥。I am a little verweight. I shuld g n a diet.我有点过胖了，得节食才行。The dctr put me n a very strict diet.医生严格限制我的饮食。
[自主发现]①________________　在节食(强调状态)②________________ 节食(强调动作)③________________ 限制某人饮食
be n a diet
put sb. n a diet
[巩固内化]　单句语法填空①She has been ging ____________ a diet with the help f her dctr.②I’ve gained much weight recently. I have t g n ____________ diet.[思考]　想一想diet与fd有什么区别？___________________________________________________________________________________________________________________________
①diet：日常饮食(每天吃的)；医生等人指定的特定饮食②fd：食物(不一定是给人吃的，牛吃的草是牛的fd)
2.stress n.压力；紧张；重音 vt.强调；重读；使焦虑不安 vi.焦虑不安 　stressful adj.有压力的 (教材P43)
[合作探究]　体会stress的用法和意义The pr by stle sme bread under the stress f hunger.为饥饿所迫，这个可怜的小男孩偷了一些面包。Sme schls lay/place/put a lt f stress n freign language educatin.有些学校非常重视外语教育。Premier Li stressed the imprtance f understanding between natins.李总理强调国家间互相理解的重要性。
[自主发现]①____________ the stress f　在……压力下；为……所迫②lay/place/put stress ____________ sth. 强调某事物；把重点放在某物上③_____________________ 强调……的重要性
stress the imprtance f
[巩固内化](1)单句语法填空①When ____________ stress, even a mst gentle persn can get angry easily.②Mst dctrs and nurses live under ____________ (stress)cnditins.③He laid particular stress ____________ the need fr fd.(2)同义句转换④Our teacher ften lays stress n the imprtance f studying hard.→______________________________________________________________
Our teacher ften stresses the imprtance f studying hard.
3.make a difference(t)(对……)有关系；有作用或影响
I had n idea a letter culd make such a difference! (教材P42)我没想到一个字母能产生这么大的影响！①Tgether, individuals can make a difference.万众一心，众志成城。[短语记牢]　记牢下列短语make sme/n difference t　对……有一些/没有影响/关系It makes a difference t sb.+wh-从句 ……对……来说有影响/有关系
②Whether he cmes r nt makes n difference t ur party.他是否会来对我们的聚会没有影响。③It makes n difference t me whether he will g r nt.不管他去还是不去，对我无关紧要。[名师提醒]　difference前可以加上big，great等形容词，表示程度。
[巩固内化](1)单句语法填空①Her wrds make n difference ____________ him, fr he is quite stubbrn(固执).②Des it make ____________ difference whether she will cme t ur party?(2)补全句子③I hpe my behavir ______________________________________.我希望我的行为能起到作用。
will make a difference
4.rather than而不是；与其……倒不如
Once I started thinking abut fitness rather than weight, things began t change.(教材P42)一旦我开始考虑健康而不是体重，事情就开始发生变化。[合作探究]　体会rather than的用法和意义We will have the meeting in the classrm rather than in the great hall.我们是在教室里开会，不是在大厅里。The sweater she bught was beautiful rather than cheap.与其说她买的这件羊毛衫便宜不如说它漂亮。
[自主发现]①rather than连接两个____________，意为“而不是”。②rather than连接两个主语时，谓语动词应与其____________在人称和数上保持一致。
[巩固内化](1)单句语法填空①He rather than yu ____________ (be)t have a talk with the stranger.②He likes reading bks rather than ____________ (watch)TV.(2)翻译句子③她愿意去游泳而不是待在家里。______________________________________________________________
She wuld like t g swimming rather than stay at hme.
停止做(或使用，食用)；剪下；(从文字作品、文章中)删掉；剪出
Rather than cutting ut the fds I enjyed, I added healthy fds t my meals.(教材P42)我不是停止吃我喜欢的食物，而是把健康食物加进去。①I left medicine anyway. I wasn’t really cut ut fr it.我还是放弃学医了，我真的不是那块料。②I cut this article ut f the newspaper.我从报纸上剪下了这篇文章。
[短语记牢]　记牢下列短语cut ff　切断；中止；隔绝；剥夺继承权cut dwn 砍倒；削减cut in 插话；让某人分享利润cut up 切碎；伤心
③We were cut ff in the middle f ur telephne cnversatin because my cellphne was ut f pwer.我们在电话里谈到一半，电话就断了，因为我的手机没电了。[巩固内化]　单句语法填空①This article is t lng，and yu have t cut it __________ t 1, 000 wrds.②When Jasn failed t pay his bill，the netwrk cmpany cut ____________ his Internet cnnectin.③It is bad manners fr yu t always cut _____ when ther peple are talking.④Cut ____________ yur stupid jke！Nbdy wants t hear that.
6.I always wanted t lk like the slim girls n TV even thugh I knew that it was impssible.(教材P42)
我总是想(让自己)看起来像电视里的纤细女孩， 尽管我知道这不可能。【句式解读】even thugh意为“即使；尽管”，相当于even if，引导让步状语从句。
①I wn’t take part in his party even if/thugh he invites me.即使他邀请我，我也不去参加他的聚会。②He is willing t help us even if/thugh he is very busy.尽管他很忙，他还是愿意帮我们。③He came t say gdbye t me even if/thugh it was raining heavily.即使下着大雨他也来为我送别。
[巩固内化]　补全句子①_______________________________________, we keep in tuch with ne anther.尽管我和朋友已不在一起，但是我们还保持着联系。②She carries n wrking ________________________________________.尽管她患重感冒几天了，但她仍继续工作。
Even thugh I am nt tgether with my friends
even thugh/if she has a bad cld fr several days