《Natural Disasters》Discovering Useful Structures & Listening and Talking PPT精编.pptx
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1、课前篇自主预习课堂篇学习理解-1-Natural DisastersSection CDiscovering Useful Structures & Listening and Talking课前篇自主预习课堂篇学习理解.知识体系图解 volcano eruptsupplyhurricanepowertapwhistleemergencycalmaid课前篇自主预习课堂篇学习理解现有(尤其指帮助)志愿做醒来;唤醒搭起;搭建在户外阻止做用覆盖与保持距离紧紧握住首先保持镇静处于危险中课前篇自主预习课堂篇学习理解课前篇自主预习课堂篇学习理解.选词填空1.It is known to all that
2、 an active volcano can at any time.2.The government has declared a state of following the earthquake.3.So,do we dance in order to make ourselves feel better,healthier?(2018全国卷)4.You can plant a tree,make a meal with locally grown vegetables,or save the possibilities are endless.(2019北京卷)5.Caffeine,a
3、 chemical typically found in coffee,has caused a lot of concern because it is one of the few drugs that show up regularly in our food .(2018浙江卷)erupt emergencycalmerpowersupply课前篇自主预习课堂篇学习理解.完成句子1.Can you tell me who (阻止你去) to the cinema last night?2.The boy was completely lost and didnt know_ (去哪里)
4、.3.Hearing the words,the girl was so shy that she (用捂着脸) her hands.4.The weather was so fine that they decided to have a packed lunch (在户外).5.Soon after the flood,many countries (为他们提供)food and clothing.prevented you from going where to gocovered her face within the open airprovided them with课前篇自主预习
5、课堂篇学习理解.听说导学听教材P53的Conversation,回答第1至3小题。1.Where does the conversation most probably take place?A.In the teachers office.B.In the classroom.C.At the police station.2.What is Lucky?A.An expert.B.A student.C.A rescue dog.答案:B答案:C课前篇自主预习课堂篇学习理解3.What are the speakers talking about?A.What to do in an ea
6、rthquake.B.How to prevent disasters.C.How to predict disasters.答案:A课前篇自主预习课堂篇学习理解重点词汇重点句式重点语法随堂练习1.supply n. pl. 补给品;供应(量);补给vt. 供应;供给【课文原句】The supplies which were provided to the disaster area were collected from around the country.向灾区提供的物资是从全国各地收集的。【词汇精讲】句中的supply意为“补给品”,要用复数形式。There is a crying n
7、eed for more medical supplies for the survivors.幸存者们急需更多医疗药品。The supply of coal and gas would not last forever.煤炭和天然气的供应不会永远持续下去。We supplied them with money and clothes.我们给他们提供钱和衣服。课前篇自主预习课堂篇学习理解重点词汇重点句式重点语法随堂练习【词汇拓展】 课前篇自主预习课堂篇学习理解重点词汇重点句式重点语法随堂练习2.aid n. 援助;帮助;救援物资vi.& vt.(formal)帮助;援助【课文原句】first
8、aid kit 急救包【词汇精讲】上面的aid意为“援助;帮助”,是名词做定语,修饰kit。There is no doubt that Johns first aid skills he learned at school saved Ms Slades life.毫无疑问,约翰在学校学到的急救技能挽救了斯莱德女士的生命。The old man gets about with the aid of a walking stick.老人借助于拐棍四处走动。His classmates aided him in his English study.他的同学帮他学英语。课前篇自主预习课堂篇学习理解
9、重点词汇重点句式重点语法随堂练习【词汇拓展】 课前篇自主预习课堂篇学习理解重点词汇重点句式重点语法随堂练习课前篇自主预习课堂篇学习理解重点词汇重点句式重点语法随堂练习3.calm adj.镇静的;沉着的vt.使平静;使镇静【课文原句】If you find yourself in danger from a forest fire,first of all,stay calm.如果你发现自己处于森林火灾的危险之中,首先要保持冷静。【词汇精讲】句中的calm意为“镇静的;沉着的”,做连系动词stay的表语。In the face of great danger,its important to
10、keep calm.在危险面前,保持镇静很重要。They can be trained to remain calm in noisy and crowded places.通过训练,在喧闹和拥挤的地方他们依然可以保持镇静。课前篇自主预习课堂篇学习理解重点词汇重点句式重点语法随堂练习【词汇拓展】Though he was very angry,he tried hard to calm himself.尽管他很气愤,他努力使自己平静下来。The baby was crying and the mother was trying her best to calm him.婴儿在哭,妈妈想尽办法使
11、他安静下来。Youd better calm down,or else you will get into trouble.你最好冷静一点,不然你就有麻烦了。课前篇自主预习课堂篇学习理解重点词汇重点句式重点语法随堂练习calm,quiet,still,silent 课前篇自主预习课堂篇学习理解重点词汇重点句式重点语法随堂练习课前篇自主预习课堂篇学习理解重点词汇重点句式重点语法随堂练习4.on hand 现有(尤其指帮助)【课文原句】Now for our emergency supplies,we would suggest always having on hand enough water
12、 and food for three days,a radio,.对于我们的紧急物资,我们建议随时有足够的水和三天的食物,一台收音机【词汇精讲】句中的on hand是介词短语,意为“现有”,在句中做状语。He has too much work on hand to go picnicking with us.他手头的工作太多了,不能跟我们去野餐。We could only study those animals that we happened to have on hand.我们只能对现有的动物进行研究。课前篇自主预习课堂篇学习理解重点词汇重点句式重点语法随堂练习【词汇拓展】 课前篇自主
13、预习课堂篇学习理解重点词汇重点句式重点语法随堂练习课前篇自主预习课堂篇学习理解重点词汇重点句式重点语法随堂练习Now for our emergency supplies,we would suggest always having on hand enough water and food for three days,a radio,.对于我们的紧急物资,我们建议随时有足够的水和三天的食物,一台收音机【句式剖析】本句是一个简单句。Now for our emergency supplies是介词短语做状语,would suggest是谓语动词,having.是动词-ing形式的短语做宾语。
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