牛津译林版八年级英语上册 Unit8 Natural disasters Period 1 Comic strip & Welcome to the unit 课件

这是一份牛津译林版八年级英语上册 Unit8 Natural disasters Period 1 Comic strip & Welcome to the unit 课件，共50页。

Unit8 Natural disastersPeriod 1Comic strip & Welcome to the unit课前自主预习风暴，暴(风)雨完全地地震长途汽车洪水，水灾村庄，乡村闪电撞到catch firewake upwash away听说从……摔下来mop up is all wet started to rainthousands of crashes into falls from hurts washes away课文呈现A：What′s the weather like?B： It′s… windysunnycloudyA：What′s the weather like?B： It′s…rainyfoggy snowyDoes Hobo hate rainy days? Why?Yes. His house is all wet.It's raining. My house is all wet. Can I come in , Eddie?Sure, come in.I was sleeping when it started to rain. Didn't you hear the rain? No. When I woke up, there was water everywhere! Come with me. Eddie. Why? Who will mop up the water if I go home without you?It′s raining. ＝It′s rainy.He was sleeping when it started to rain .He needs Eddie to mop up the water.etopelpleepingearithappyorningverywhereLearning about natural disastersThe geography teacher wants the Class 1， Grade 8 students to write an article on natural disasters for the school newsletter.TaskWrite about a natural disaster for your school newsletter.Natural disasters and accidents In newspaper headlines，the simple present tense is used and words like a，an，the and the verb be are often left out.A ▶ Sandy is reading some newspaper headlines. Look at them. Which are about natural disasters? Put a tick (✔) in the correct boxes.1 School football team loses final2 Earthquake kills thousands of people3 Car accident kills three men4 Coach crashes into tree✔5 Flood washes away village6 Lightning starts big fire in classroom building7 Young boy falls from tree and hurts legs4 Big storm kills 20 people✔✔✔B ▶ Sandy and Millie are chatting online about natural disasters and accidents. Work in pairs and discuss the topic with your partner. Use the conversation below as a model.Sandy：Did you hear about the fire at a school in the UK last week?Millie：No. What happened?Sandy：It was at my friend Vivien′s school. She told me about it. There was a heavy storm with thunder and lightning.Millie：Oh，really?Sandy：Yes. It was terrible. Lightning hit a classroom building and it caught fire.Millie：Was anyone hurt?Sandy：No. Nobody was hurt. It happened at night.Sandy and Millie are chatting online about a storm.A natural disaster or an accident? Why?A natural disaster.Because Lightning hit a classroom building and it caught fire.Nobody wascaughtfireLightning hit last week at Vivien′s school考点精讲[观察] Lightning hit a classroom building and it caught fire. 一幢教学楼被雷电击中而着火了。[探究] fire 当“火”讲时，为不可数名词； 其当“火灾”讲时，为可数名词。catch fire 意为“着火”，强调动作，其同义短语为____________，强调________。状态be on fire[搭配] ________________ 灭火　________________ 生火put out the fire make a fire1．—Have you heard of the big fire that broke out at Hao Yixing Clothes Market on June 2? —Yes. Luckily，hundreds of firemen immediately drove there and ________ the fire. A. put of　 B. put away C. put down D. put outD [解析] 考查动词短语辨析。 put off 意为“推迟”； put away 意为“放好，收起来”； put down 意为“放下”； put out 意为“扑灭”。 由句意可知选D。句型透视[探究] (1) mop up意为“________________”，是“动词＋副词”结构的短语。________作宾语时，需置于副词up之前；________作宾语时，置于副词up前后均可。 (2) mop的过去式和过去分词均为________。mopped用拖把擦干净代词名词1．地上到处是水，请用拖把擦干净。 There is water all over the floor. Please ____________.mop it up[探究] thousands of 意为“成千上万的”，后接________可数名词，用来表示不具体的数目。当thousand 前有数词修饰时，thousand 用________形式，其后不加________。of复数单数[拓展] 类似用法的单词还有 hundred， million， billion。[注意] 英语中新闻标题有一套独特的语法体系。一方面，常省略冠词、系动词等，以节省版面；另一方面，常采用一般现在时，以突出其新奇感觉 2.(1)Every year， _____ books are donated to the children in poor areas. A. million　B. millions C. millions of D. million ofC [解析] 考查数词的用法。millions of意为“数百万的”，表示不具体的数目。故选C。 (2) There are about three _______ students in our school. A. thousands B. thousands of C. thousand D. thousand ofC [解析] 考查数词的用法。句意：在我们学校里大约有三千名学生。当thousand前有具体的数字时，表示确数，thousand后面不能加of。故选C。[探究] crash为________动词，意为“猛撞；碰撞”。常用短语为____________，意为“撞到”。不及物crash into[拓展] crash也可以用作_______动词，意为“撞击；砸碎”。及物 3．Last Saturday a car ________________(撞到) a big tree.crashed into[探究] wash 意为“冲掉，冲走”，常与________连用。如果________作宾语，必须放在wash和away中间。away代词[拓展] wash还可译为“洗，洗涤”。 4．The flood ________ the old bridge over the small river. A. threw away B. moved away C. washed away D. put awayC[解析] 考查动词短语辨析。 throw away 意为“扔掉，丢掉”； move away 意为“搬走”； wash away 意为“冲走”； put away 意为“把……放好”。根据句意“洪水冲垮了小河上的那座旧桥。”可知选C。[探究] fall from意为“从……摔下来”。[拓展] 搭配： ____________ (从某物上)掉下；脱落；数量减少____________ 落后fall offfall behind5. 他从马上摔了下来，受伤了。 He ______________ the horse and _____________．hurt himselffell from/off本课结束This lesson is overTHANKS!