Unit 4 Natural Disasters 复习课（ppt课件）-2022新人教版（2019）《高中英语》必修第一册.pptx

1、学习目标1.掌握单词、词组及其变形和用法2.语法：定语从句(I)3.写作：A summary of a news report1.vi.爆裂;爆发n.突然破裂;爆发2.n.百万3.n.民族;国家;国民4._n.废墟;毁灭vt.毁灭;使破产burst million nation ruin 5.vt.损害;伤害6.vt.破坏;毁坏;消灭7.adj.无用的;无效的;无益的8.vt.&vi.(使)震惊;震动n.休克;打击;震惊9.n.&vt.援救;营救10.vt.使陷入困境n.陷阱;困境11.vt.埋葬;掩埋;隐藏injure destroy useless shockrescue trap bur

2、y 12.n.&vt.损失;损害13.adj.受惊的;受恐吓的14.adj.令人恐惧的damage frightened frightening 知识点一：单词回顾知识点二：短语回顾1.right away 2.think little of 3.仿佛;好像4.at an end_5._严重受损;破败不堪6.dig out 7.a(great)number of 8._四面八方9._以.为基础10._保持冷静11._处于危险之中12._只要立刻;马上 不重视 as if结束;终结 in ruins 掘出;发现 许多;大量的 in all directionsas long asin dange

3、r stay/keep calm be based on 知识知识点点三三：语法语法回顾回顾-定语从句定语从句 thatwhichwhowhomwhose 使用定语从句将所给的两个句子合并成一个句子1.I have a friend.She likes playing table tennis very much.2.Tom was late for school again.It made the teacher very angry.3.The man used to be a football player.He is the chairman of the club.4.Kevin i

4、s reading a book.Its too difficult for him.5.The boy helped me with my maths.He is running on the playground now.I have a friend who likes playing table tennis very much.Tom was late for school again,which made the teacher very angry.The man who is the chairman of the club used to be a football play

5、er.Kevin is reading a book which is too difficult for him.The boy who is running on the playground now helped me with my maths.6.The girl speaks English well.Her father is a teacher.7.The person is Mr.Ball.You should refer to him about the matter.8.The pen writes well.It was given by my mother.9.Mr.

6、Green lives in the house.Its window faces south.10.The girl is well dressed.She is a teacher in our school.The girl whose father is a teacher speaks English well.The person that you should refer to about the matter is Mr.Ball.The pen which was given by my mother writes well.Mr.Green lives in the hou

7、se whose window faces south.The girl who is a teacher in our school is well dressed.【巩固训练】一：单句语法填空1.I put too much air into the bicycle tire and it(burst),so I had to go to school on foot this afternoon.2.The bus crashed.Luckily,only a few passengers were slightly(injure)in the accident.3.We are sor

8、ry that a lot of houses were _ (destroy)in the big fire in the old town.4.Lets telephone our (congratulation)to Helen on her winning the first place in the contest.5.(Judge)from the look on his face,he must have failed in the exam.6.He(express)himself in good clear English,which made me feel very st

9、range.burst injured destroyed congratulationsJudging expressed【巩固训练】二：完成句子1.It seemed the world was at an end!仿佛到了世界末日!2.hope was lost.不是所有的希望都破灭了。3.before in history a city been so completely destroyed.在历史上从来没有一座城市像这样完全被毁过。4.,Wednesday night was a quiet night.尽管它似乎有些令人吃惊as if All not Never has Amaz

10、ing as it may seem 5.这些书中大约有三分之一值得一读。About one third of the books.6.我们刚才请人把机器修好了。We just now.7.她正在街上走着突然有人喊她。She in the street someone called her.are worth reading had the machine mended was walking when Many people are wondering if it is safe to talk on the cellphones while driving.Most of people t

11、hink that the use of cellphones should (ban)while they are driving,in that case accidents can easily happen.A growing number of states are making rules to keep young drivers using cellphones while they are driving.When there is car accident,police officers will find out _any of the drivers is using

12、a cellphone.There have been some very bad car accidents (cause)by drivers being distracted by cellphones.Drivers sometimes forget to watch the road (careful)when they are using their phones.paying attention to the road can be dangerous,even deadly.It is important for drivers to focus the road.They n

13、eed to pay attention to is going on around them.So,stop using your cellphones while driving.bebannedbecausefroma【巩固训练】三：语法填空【巩固训练】三：语法填空whether/ifcausedcarefullyNotonwhat2015年4月25日,尼泊尔发生了强烈地震,举世震惊。地震现场令人恐惧:整个城市一片废墟;大量楼房倒塌;道路被石块和砖掩埋;数千人被困在废墟下,几乎一切都被毁了。幸运的是,地震后全世界人民立刻行动起来帮助当地人渡过难关。请根据以上内容写一篇文章,介绍具体情况。

14、注意:(1)包括以上所有要点内容;(2)词数80左右,可适当增加细节;(3)参考词汇:Nepal尼泊尔、brick砖、return to normal恢复正常。【巩固训练】四：写作训练Possible answer:On April 25,2015,a powerful earthquake struck Nepal.The whole world was shocked at the news.What frightening scenes!The whole city lay in ruins.A great number of buildings fell down because of

15、 the terrible earthquake.Roads were completely cut off and buried by stones and bricks,which made the rescue work very difficult.Thousands of people were trapped under the ruins!In a word,nearly everything was destroyed.But fortunately,after the earthquake,the whole world took action right away to help the locals out of the disaster.They all sincerely hoped Nepal would return to normal as soon as possible.See You Next Class!