全站首页|PPT模板|PPT素材|PPT背景图片|PPT图表|PPT下载|Office教程 意见建议|素材分享|网站地图|TAG标签|RSS订阅|加入收藏
第一PPT > PPT课件 > 英语课件 > 冀教版九年级上册英语 > 《Science Affects Us》Look into Science! PPT

《Science Affects Us》Look into Science! PPT

《Science Affects Us》Look into Science! PPT 详细介绍:

《Science Affects Us》Look into Science! PPT《Science Affects Us》Look into Science! PPT《Science Affects Us》Look into Science! PPT

《Science Affects Us》Look into Science! PPT

第一部分内容:Fun Facts:

·Your nose and ears continue growing throughout your entire life.

·Babies blink only once or twice a minute while adults blink around 10 times a minute.

·Your fingerprints are unique and so are your tongue prints.

·The earth isn’t perfectly round.It is slightly flattened at the North and South poles.

·A dog’s hearing is more sensitive than a human’s.Dogs can hear noises that we can’t.

·It takes your body 12 hours to completely digest a meal.

... ... ...

Science Affects UsPPT,第二部分内容:Main phrases:

·be like

·turn…over

·push up

·push down

·in place

Main sentences:

·Everyone here is fine.

·I suggest you try it,too!

·First,get a jar full of water and a piece of cardboard.

·Yes,science is interesting,and it affects our everyday lives.

·Our lives would surely be very different without scientific developments.

·I always wonder what life would be like without computers or mobile phones.

·Scientific discoveries are making our lives better and better.

... ... ...

Science Affects UsPPT,第三部分内容:教材解读

1.What would life be like without computers or mobile phones? 

be like意为“像”,多指品质、性格等内在方面的相似。

【拓展】(1)look like偏于外貌上的形似。

(2)take after意为“(外貌或行为)像(父母)”。

2.Everyone here is fine. 

everyone为不定代词,意为“每个人,人人”。不定代词作主语时,谓语动词应用单数形式;不定代词被形容词修饰时,形容词应后置;含有不定代词的句子在进行肯定和否定转化时,可将不定代词进行变化;“不定代词+else”意为“别的……”;不定代词的所有格直接在词尾加“’s”,“不定代词+else”的所有格需在else后加“’s”。

3.I suggest you try it,too! 

suggest为动词,意为“提议,提出”,后可接名词/v.-ing,或接that引导的宾语从句,that从句用“should+动词原形”,should可以省略。

【拓展】suggestion作可数名词,意为“建议,意见”。

4.First,get a jar full of water and a piece of cardboard. 

本句中的短语full of water用在名词jar之后作定语,不定式、介词短语和定语从句等都可用在名词后作定语。

5.Cover the jar with the cardboard and turn the jar over. 

turn…over意为“将……翻过来。”

【拓展】 turn over还意为“移交,仔细考虑”。

6.The air pressure pushing up on the cardboard is higher than that of the water pushing down from inside the jar. 

◆push up意为“向上推,提高”。

◆push down意为“向下按,推倒,压倒”。

◆that用来替代“the+前述名词”,以避免重复。

... ... ...

Science Affects UsPPT,第四部分内容:Practice

Ⅰ.Fill in the blanks with the correct forms of the words in the box.

discover,affect,suggest,place,develop

1.Jenny_______ they use a stronger piece of cardboard for the experiment. 

2.The air pressure_______the result of the experiment. 

3.The experiment led to a wonderful_______ . 

4.What are your plans for the_______of your company? 

5.They used a rock to hold the map in_______. 

Ⅱ.单项填空

1.They often_______experiments in class last term. 

A.do   B.did    C.does    D.to do

2.He covered the desk_______a cloth. 

A.of    B.with   C.at D.in

3.I did an interesting experiment and wanted_______my classmates. 

A.to surprise at B.to surprise

C.to be surprised at D.surprise

4.The air pushes_______on us_______above. 

A.down,from   B.up,from

C.from,down   D.from,up

5.Students shouldn’t go to school_______breakfast.

It’s bad for their health. 

A.with   B.without    C.for    D.by

... ... ...

Science Affects UsPPT,第五部分内容:Homework

1.Finish off the exercises in the activity book.

2.Finish off the exercises about Unit Review in the student’s book.

关键词:冀教版九年级上册英语PPT课件免费下载,Science Affects UsPPT下载,Look into Science!PPT下载,.PPT格式;

更多关于《 look_into_science science_affects_us 》PPT课件, 请点击 look_into_sciencepptscience_affects_usppt标签。

《单元主题写作》Look into Science! PPT:

《单元主题写作》Look into Science! PPT 第一部分内容:话题分析 本单元的话题为谈论科学。通过本单元的学习,学生要能够用英语表达出科技对人们日常生活产生的影响。写作此话题时多..

《单元语法聚焦》Look into Science! PPT:

《单元语法聚焦》Look into Science! PPT 第一部分内容:教材典句 1.A blueprint is a drawing that shows how to put a house together with many different parts. 蓝图就是展示如..

《单元基础知识过关》Look into Science! PPT:

《单元基础知识过关》Look into Science! PPT 第一部分内容:基础知识清单 重点单词 1.方法;办法 ________ 2.力量;迫使;强迫 ________ 3.火柴;相称;相配 ________ 4.当然;..

转载请注明出处!本文地址:http://www.1ppt.com/kejian/54800.html

《Science Affects Us》Look into Science! PPT 下载地址:

本站素材请勿用于商业用途,否则产生的一切后果将由您自己承担!如有侵犯您的版权,请联系我们,我们会尽快处理。

第一PPT承诺:本站所有资源,无需注册,免费下载,无病毒,无弹窗,无干扰链接。

与“《Science Affects Us》Look into Science! PPT”相关下载:

热门冀教版九年级上册英语PPT课件
最新冀教版九年级上册英语PPT课件
热门标签