Unit4-Earthquakes公开课课件.ppt

EarthquakesUnit42021/5/271温馨提示温馨提示Passionate（激情的）（激情的）,concentrated（专心致志的）（专心致志的）,perseverant（坚持不懈的）（坚持不懈的）!请拿出你的请拿出你的课本、导学案、课本、导学案、笔记本、记号笔笔记本、记号笔2021/5/272Teaching Objectives At the end of the lesson,students are able to1.Get to know some common natural disasters in the daily life;2.Have a better understanding of“earthquake”;3.Master some basic reading strategies(such as skimming,scanning,etc.)to get the main idea of the passage;4.Realize the truth that we can do something to avoid or at least reduce the loss caused by the earthquake.2021/5/273导学案反馈导学案反馈 feedback优秀小组优秀小组G1G1G2G2G3G3G4G4G5G5G6G6G7G7G8G8G9G9奖励加分奖励加分+6+6+2+2+3+3+1+1+2+2+9+9+2+2+5+52021/5/274fireLook at the pictures below and name these disasters if you know.Lead-in2021/5/275volcano eruption2021/5/276snow slide2021/5/277mudflow2021/5/278sandstorm2021/5/279flood2021/5/2710earthquake2021/5/2711The earthquake.How much do you know about the earthquake?Which disaster may cause the worst damage?2021/5/27122021/5/2713Watch the video and then discuss the exercises on the guiding papers（导导学案）学案）.2021/5/2714GroupTaskrequirementG4Ex.V1.Speak fluently in beautiful accent or write quickly in beautiful handwriting.2.Others:after discussion,begin to think and listen to the explanation.At the same time,you can ask some questions.G3P27 2G2Ex.VII.1G9Ex.VII.2(2).(12)G1Ex.VII.2(3)G5Ex.VII.2(5)G7Ex.VII.2(7)G8Ex.VII.2(11)G6Ex.VII.32021/5/2715GrouprequirementG2 G1Commentators:1.Give comments on the volume of each speaker.2.Evaluate their explanations.Other students:1.Take notes.2.Come up with your question or add some useful things.G3 G2G4 G3G5 G4G6 G5G7 G6G8 G7G9 G8G1 G92021/5/2716Answer:_ things happened in Tangshan.For a few days,water in the wells _and fell.The wells had _ and a _ gas came out of them.Mice,chickens and even fish became too _ to live as usual.At 3:42 am,everything began to _.It seemed that the world was _ _ _._(1/3)of the nation _ it.A _ crack cut across the city.The city lay in _.Strangerosecrackssmellynervousshakeat an end One-thirdfelthugeruins2021/5/2717 Two-thirds of the people _ or were _.Then later that afternoon,another big quake _ Tangshan,which _ many _ workers and doctors.People began to wonder how long the _ would _.But all hope was not _._ came to help those _.Slowly,the city began to _ again.diedinjuredshooklastlostSoldiersbreathesurvivorstrappedrescuedisaster2021/5/2718 What shall we do if an earthquake happens?Drop onto the ground and protect your head by putting your bag on your head.Ways on self-rescue2021/5/2719Keep away from the power lines.（电力线；输电线）（电力线；输电线）2021/5/2720 Keep away from the buildings.Hide in the corner of the house.2021/5/2721Life is beautiful.We must love our lives.In an earthquake SPEED IS LIFE.Remember2021/5/2722Quiz当堂检测当堂检测2021/5/2723What strange things do you think may happen before an earthquake?Quiz I 2021/5/27242021/5/2725Strange things before an earthquake1.There are bright lights in the sky.2.Chickens are flying and dogs are barking,and pigs and cows are too nervous to eat.3.Fish jump out of the pond,and the mice run wildly out of the fields.4.The well has deep cracks in it,and the water in it rises and falls.2021/5/2726TranslationQuiz II 1.警察破门而入。警察破门而入。(burst)2.这场雨把我的画给毁了。这场雨把我的画给毁了。(ruin)3.他从桥上跳入水中去救溺水儿童。他从桥上跳入水中去救溺水儿童。(rescue)4.似乎世界的末日到来了。似乎世界的末日到来了。(seem)The police burst through the door.The rain ruined my painting.He dived from the bridge to rescue the drowning child.It seemed as if the world was at an end!2021/5/2727学科班长课堂总结学科班长课堂总结1.本节知识学习和本节知识学习和能力培养。能力培养。2.同学们的课堂表同学们的课堂表现。现。3.对同学们的期望对同学们的期望和要求。和要求。2021/5/2728 1.Talk about a big earthquake that happened in the world with your partner.2.List out the measures that people can take when an earthquake happens.2021/5/27292021/5/2730