人教版高一英语必修一Unit 4 Earthquakes知识点

Unit 4 Earthquakes 单元要点预览I词语辨析II词性改变Ⅲ重点词汇1. burst v.&n. 爆裂, 爆发, 突然裂开[典例]1).The red balloon suddenly burst. 那个红色的气球突然爆了。

2). The police burst through the door.警察破门而入。

3). On hearing the news, Leslie burst into laughter while Tracy burst out crying.一听到这则消息，Leslie突然大笑，而Tracy则突然大哭起来。

4). A burst of hand-clapping followed the ending of the song.歌声结束后响起了一阵掌声。

[重点用法]burst into laughter = burst out laughing 突然大笑burst into tears = burst out crying 突然大哭[练习] 中译英1). 水管在寒冷的天气里常常冻裂。

______________________________________________________________________2). 太阳突然从云端里露出来。

______________________________________________________________________2. rescue n.&vt. 援救，营救[典例]1). The police came to his rescue and pulled him out of the river.警察来救他，把他从河里拉了出来。

2). The rescue team made countless rescues during the earthquake.营救队在这次地震期间进行了多数次救援。

Unit 4 Earthquakes一、课文考点精解1.In the farmyards, the chickens and even the pigs were too nervous to eat. too…to…“太…而不能…”The hat is too large to wear.It’s never too late to study.例题：He has been busy find time to answer the reader’s let ters.A so; toB so; thatC too; toD too; thatThe work calls for great care and patience. So you to do it.A can be too carefulB can’t be too carefulC can be too carelessD can’t be careful2. In the city, the water pipes in some buildings cracked and burst.Burst into tears=bust out crying突然大哭起来Burt into laughers=bust out laughing突然大笑起来Burst into the room 闯入房间The audience waited until the curtain rose and then laughter at the sight of the funny actor.A burst outB burst intoC broke intoD began with3.But the million people of the city, who thought little of these events, were asleep as usual that night.Think little of 对…评价不高；不看重The teacher thought little of your article.Think much/highly/well of 对…高度评价His film is sure to win the award because it by most people.A thinks well ofB is thought wellC is well thoughtD is thought well ofsoon.On New Year’s Eve New York City holds an outdoor which attracts a million ormore people.He shows great interest in international .4 It seemed as if the world was at an end!As if 相当于as though,常用在动词look, seem, feel等之后引导表语从句。

必修一Unｉt4 Eａrthquakes1、Ｉn tｈe cｉtｙ,ｔhe watｅｒpiｐes in ｓome bｕilｄiｎgs ｃｒashｅｄand bｕｒｓt. 城市里,一些大楼里的水管爆裂。

buｒst爆裂,突发The sｑｕare is bursting wｉth toｕrisｔｓ．广场上到处都是游客。

Iｆelｔａｓiｆmy hｅarｔｗoulｄｂurst witｈjoｙ．我觉得自己高兴得心花怒放。

Ｔhｅpoｌice burst ｔhrｏｕｇh ｔｈe ｄｏｏr. 警察破门而入。

Ｔheｒe was a burｓｔｏf lａｕghｔｅr in the next roｏm．隔壁房间里突然爆发出一阵笑声。

联想扩展:（1）ｂurstｉｎon…突然打断Ｈｅburst in on ouｒｃonverｓation. 他突然打断了我们的谈话。

(２）buｒst iｎｔo ＋ｎ. 突然…Thｅｓpeaker bursｔｉnto aｎgry sｐeｅcｈ．演讲者突然讲粗话。

（3) burst out+ doiｎｇ突然…The ｗｏman burst out ｃryｉng lｉke a ｃhiｌd. 那个妇女突然像小孩一样哭了。

（4）ｂurst to do stｈ．迫切想做某事I am bｕrｓtｉng to tｅｌl yｏu tｈe news．我迫不及待的想告诉你这个消息。

2、Buｔｔhe one million peｏplｅoｆthe ciｔy,wｈo thｏught littｌeｏf tｈese eｖeｎtｓ, were asｌeep aｓusual tｈat ｎighｔ．但是认为这没什么的一百万城里人,那天晚上还像往常一样睡觉。

affａiｒ,evenｔ，acｃidenｔ, ｉnｃident, ｍaｔter, busｉneｓsaｆfair指要做的事或已经发生的事。

多用复数。

eveｎt 指重大历史事件，也可指日常生活中较重要的事或比赛项目。

必修1 Unit 4EarthquakesⅠ.词义搭配1．burst A．save from danger or harm2．ruin B．destruction(破坏)；extreme(极大的)damage3．shelter C．to put something under the ground，often in order to hide it4．disaster D．breaks open or apart suddenly5．even E．being safe from bad weather，danger，etc.6．rescue F．plan to catch someone7．trap G．something very bad happening8．bury H．a thing that happens【答案】1－8DBEGHAFCⅡ.短语填空right away，at an end，dig out，as usual，as if，in ruins，a (great)number of1．He didn't know how to come back home because his money was________________.2．Many buildings are ________________because of the big flood.3．Hurry up！It looks ________________it is going to rain.4．________________people are fond of music.5．On hearing the good news，he shared it with his parents________________.6．He was buried by an avalanche(雪崩)and had to ________________.【答案】 1.at an end 2.in ruins 3.as if 4.A (great) number of 5.right away 6.be dug outⅢ.句型背诵1．In the farmyard，the chickens and even the pigs were too_nervous_to_eat.农家大院里的鸡，甚至猪都因过于惶恐而不想进食。

Book One Unit 4 Earthquakes1. right away毫不迟疑，立刻right now/at once/ in no timeHe is ill; you should call in the doctor right away.2. It seemed as if the world was at an end. 世界似乎到了末日。

从句表示“(在某人)看来好像；似乎”①It seems/looks/appears as if/though…看起来好像…②Sb./Sth. looks as if/though…(不用seem/appear)③There seems/appears(to be)…(不用look)There appears/seems to have been a mistake.=It appears/seems that there has been a mistake.3. All hope was not lost.不是所有的希望都破灭了。

该句为部分否定。

all, both, everyone, everybody, everything 以及every+名词都表示全部肯定；但当not 在它们之前或之后都表示部分否定。

no one, none nobody, nothing, not…any, 以及no+名词都表示全部否定。

如：①Both of them haven’t read this story.并非他们二人都看过这个故事。

②All of the boys are clever, but none of them can work out this problem.③All bamboo doesn’t grow tall.=Not all bamboo grows tall.4. at an end ＝finished结束，终止(常作表语)(1) Be patient, his speech will be at an end soon.(2) The war was finally at an end.at the end of 在……尽头(末) by the end of 到……末为止(与过去完成时连用) in the end 最后，终于come to an end结束(用作谓语)bring…to an end使……终止put an end to 使……终止用at the end of, by the end of 和in the end填空(1)How many English words have you learned ______________last term?(2)He became an outstanding doctor __________.(3)My uncle will fly to China ___________ this year.5. burnst into tears=burst out crying 大哭burst into laughter=burst out laughing 大笑6.as if\as though 仿佛；好像He looks as if he has known the secret.The man speaks English as if he were an American.7. congratulate sb. on sth 祝贺某人某事congratulations on sth.8. be proud of 以……为自豪。

Unit4 Earthquakes知识点1课题: Unit4 Earthquakes学习目标: 学习第四单元的语言点教学重点：重点语言点的学习Teaching Steps :（教学步骤）Step 1 Reading(读）检查课文的朗读Step2 学习课文语言点本节课主要学习Unit 4 的语言点，内容比较多，但都是高考常出现的内容，希望同学们多用点功、多用点心记住。

看谁能够是出类拔萃的学生，是大家学习的榜样。

1.happen to do..=It happens that .碰巧做某事I happened to be out when he called.=It happened that Iwas out when he called.sth.happened to sb 某事发生在某人身上What happened to you?发生了什么事？2.have a class discussion进行班级讨论3.right away立刻=at once=immediately4.in the countryside of Hubei在湖北农村5.A smelly gas came out of the cracks ......从裂缝里冒出Mice ran out of the fields .............. 从田地里跑出Fish jumped out of their bowls and ponds. 鱼从鱼池和池塘里跳出out ofHe looked out of the window and saw Ann.往窗外望He lives two miles out of the city.在…….. 之外The basket is made out of bamboo.由……. 作成Out of anxiety, he did that.由于… 原因6. think little of .....小看，轻视He always think little of what others say.他从来不把别人的话当回事。

人教新课标版高一必修一Unit 4 Earthquakes期末知识梳理一、训练导入I、考纲单词写出下列考纲词汇的词性和汉义(如果不止一个词性学生自行增补词性及相应汉义)1、earthquake ( )2、burst（)3、million( ）4、event（)5、nation（）6、steam( )7、ruin（)8、injure( )9、destroy( ）10、shock( )11、rescue( ）12、trap（）13、bury( )14、damage( )15、judge( )II、核心短语1、right ____________ 立刻，马上2、____________ an end 结束;终结3、dig ___________ 掘出;发现4、think ___________ of 考虑的少，满不在乎5、lose ___________ 失去希望6、be ___________ in 被困在7、in ___________ 严重受损;破败不堪8、a (great) ____________ of 许多;大量的9、tens of _____________ of 数以万计的10、be ____________ of 以……而自豪11、run out ____________ 用完, 从……跑出12、_____________ if 好像13、fall _____________ 倒塌14、_____________ train 乘火车15、act ____________ 表演16、give ___________ 用完,发布17、quite ___________ few 颇多18、put ___________ shelters 搭建避难所19、___________ that special day 在那个特殊的日子20、get away ___________ 离开……二、知识精讲I、重点词汇1、burst v、&n、爆裂，爆发，突然破裂[典例］1)、The red balloon suddenly burst、那个红色的气球突然爆了.2)、The police burst through the door、警察破门而入。