人教版（2024）七年级下册（2024）Unit 7 A Day to Remember集体备课课件ppt

这是一份人教版（2024）七年级下册（2024）Unit 7 A Day to Remember集体备课课件ppt，文件包含Lesson6ReadingPluspptx、日全食视频mp4等2份课件配套教学资源，其中PPT共24页， 欢迎下载使用。
Learning Objectives
In this lessn yu will:1. learn abut the event f the ttal slar eclipse in Wuhan;2. knw hw the ttal slar eclipse is frmed;3. share ne f yur memrable events.
Watch and Think
What’s this phenmena（现象）?
slar adj. 太阳的
[ˈsəʊlə(r)]
It’s a ttal slar eclipse.
eclipse n. 日食；月食
Hw is a ttal slar eclipse frmed?
The ttal slar eclipse happens when the mn cmes between the sun and the earth. The mn blcks（挡住） the sun’s light cmpletely（完全地）. S, we can’t see the sun but a dark circle in the sky.
On July 22, 2009, a ttal slar eclipse happened in the middle and lwer reaches f the Yangtze River（长江中下游地区）.
Peple in cities like Chengdu,Wuhan, Chngqing, Hefei and Shanghai culd watch this ttal eclipse.
Scan Lisa’s diary. In which city did she watch the ttal slar eclipse?
In Wuhan, the capital city f Hubei prvince.
Read Lisa’s diary entry and answer the questins.
1. Where did Lisa and her friends watch the eclipse?
They went dwn t the Yangtze River t find a gd place t watch it.
2. What did they take t watch the eclipse?
They tk cameras, chairs, fd and drink and special glasses.
3. Why did they take special glasses with them?
They tk special glasses s that they culd lk at the sun.
4. Hw lng did the ttal eclipse last fr?
It lasted fr ver five minutes.
5. What did Lisa d after she watched the elcipse?
She spent hurs reading abut astrnmers, eclipses, and hw ur planets mve in ur slar system.
astrnmers [əˈstrɒnəmə(r)] n. 天文学家
slar system 太阳系
6. What did Lisa want t be when she grew up?
She wants t becme an astrnaut r astrnmer smeday.
Cmplete the flw chart t shw hw the sun changed in the ttal slar eclipse.
The mn mved __________ the sun.
It gt darker and darker as the mn slwly ______ the sun.
The mn ________ cvered the sun.
The ttal eclipse lasted fr ver 5 minutes.
It passed and the sky started t ___________ again.
It lked like smene ________ in the sun.
The sky went dark. The light f the sun made _____________arund the mn
a ring f light
Think f sme memrable events. What was special abut them? Share yur stry.
visited a special place celebrated smething attend a festival / celebratin tk part in a cmpetitinmet a famus persn experienced smething new
一、 用方框中所给单词或短语的适当形式填空。
straight　remve　realize　fill　used t
1. We  　used t　 live in small huses. Nw we live in tall buildings.
2. I’m ging t the library  　straight　 after the class.
3. I dn’t think yu  　realize　 hw imprtant study is t yu.
4. Yu have t  　remve　 ld leaves t help the plants grw better.
5. She played the pian after dinner. Music  　filled　 the night air.
二、 单项选择。（　A　）1. Yu’d better  　　　　mre time talking with yur parents s that they can understand yu better.
（　C　）2. 易错题 － It takes me half an hur  　　　　playing the pian. Hw abut yu？－ I usually spend 20 minutes  　　　　it.
（　A　）3. Sam used t  　　　　games fr fun， but nw he wants t d smething else.
（　D　）4. This stry was s funny that it made us all  　　　　.
（　B　）5. Liu Na helped Mm  　　　　the dirty dishes  　　　　the table after dinner.
（　A　）6. Here is sme advice n hw t  　　　　yur dream.
三、 按要求完成句子。1. My schl trip was really interesting.（对画线部分提问） 　Hw　  　was　 yur schl trip？2. Yur life will always be full f changes.（改为同义句）Yur life will always  　be　  　filled　  　with　 changes.
四、 根据汉语提示完成句子。1. 两眼看着正前方径直往前走。Keep yur eyes t the frnt and  　walk　  　straight　 ahead.2. 摘草莓好像很容易，但它让我感到疲惫。It seemed easy t pick strawberries， but it  　made　  　me　  　feel　  　tired　.
[热点素材] 阅读理解。
全球首个月球专业大模型
The wrld’s first large language mdel（LLM） fr the mn study has cme！ It makes the mn study much faster and easier than befre.
The new tl came ut in August， 2024 at the China Internatinal Big Data Industry Exp in Guiyang， Guizhu. The Institute f Gechemistry， Chinese Academy f Sciences（中国科学院地球化学研究所） and the Alibaba Clud Intelligence Grup（阿里云智能集团） fabricated it tgether.The LLM is the “smart brain” fr the digital mn. It has the mst mn infrmatin in the wrld.
On the mn， there are mre than 1 millin big craters（坑） and lts f small nes. It’s really hard fr scientists t recgnize all these craters by themselves. The LLM can tell and remember different craters by size， depth and shape.Accrding t Liu Jianzhng， a researcher at the institute， the accuracy f the mdel has reached mre than 80％.
Wrking things ut faster helps scientists learn mre quickly and get ready fr harder missins in the future. Using big AI mdels fr mn science can als teach researchers hw t explre ther planets better.　　“The LLM is like a child with a very high IQ. We train and teach the child prfessinal things，” said Liu. “We will keep it grwing and helping us slve mre scientific prblems.”
（　B　）1. What d we knw abut the LLM fr the mn study？
（　C　）2. What des the underlined wrd “fabricated” mean in Chinese？