Unit 2 TOPIC TALK — LESSON 1 单词用法讲解1课件-（2022）新北师大版《高中英语》必修第一册.pptx

1、单词课堂版本：新北师版本：新北师 单元：必修一单元：必修一 Unit 2（TOPIC TALK LESSON 1）desire n C&U 渴望；欲望：渴望；欲望：Reading satisfies my desire to keep learning.2019 天津I am inspired by her courage and strong desire to succeed.2012 天津She had little desire for power.Confucius once said,“At seventy I can follow my hearts desire.”词源：词源：

2、from the stars (星星、星辰星星、星辰)，词源同，词源同 consider。古代的占星术是通。古代的占星术是通过星辰移位来推测世事变迁，期望星辰按理想的状态运行，引申为过星辰移位来推测世事变迁，期望星辰按理想的状态运行，引申为“渴渴望望”。vt不用于进行时正式用语渴望；期望：不用于进行时正式用语渴望；期望：He is truly rich who desires nothing.desire to do sth:He desired to win the game.desirable adj正式用语值得做的；值得拥有的；理想的正式用语值得做的；值得拥有的；理想的 辨析辨析 des

3、ire,wish,want三者都含有“想”“希望”之意。desire 较正式，可代替 wish 和 want，强调主观愿望的热切，有“渴盼”的意思。He got the book he desired.wish 语气比 desire 弱，一般用于难以实现或不可能实现的愿望，强调主观愿望，有“希望、愿、想”之意。I wish I could have a new car.want 多用于口语和普通场合，有“想、要、需要”之意。She wants me to go with her.All I want is the truth.crash最初是一个象声词，模仿打碎的声音“哗啦”；随着社会的发展，

4、产生了“(公司等)倒闭”“(股票)暴跌”“(计算机等)死机”等意思。名词释义是由动词释义转化而来。crash(v)出现于公元前14世纪晚期，词源义是“break in pieces”“打碎”。crash 词源解读词源解读 vi&vt（使）（使）发出撞击声；（使）发出爆裂声：发出撞击声；（使）发出爆裂声：crash vThe plates crashed to the floor.She stormed out of the room and crashed the door shut behind her.vi&vt（使飞机）（使飞机）坠毁；（使汽车等）坠毁；（使汽车等）猛撞猛撞：The ne

5、ws that the plane had crashed made us sad.He crashed his car into a wall.vi（公司等）倒闭；（股票）暴跌；（计算机等）死机；崩溃（公司等）倒闭；（股票）暴跌；（计算机等）死机；崩溃：The company crashed with debts of 2 million.The computers that we use at the moment are old and slow,and they often crash.crash n C 常用单数常用单数 哗啦声；撞击声；爆裂声：哗啦声；撞击声；爆裂声：At that

6、 moment,we hear a huge crash and then silence.碰撞碰撞(事件事件)；(飞机飞机)坠毁：坠毁：All the passengers were killed in the plane crash.暴跌；暴跌；(计算机等的计算机等的)崩溃：崩溃：tips for fixing computer system crashes crash 语义网络图语义网络图(使飞机使飞机)坠毁坠毁(公司等公司等)倒闭倒闭从撞击、爆裂声引从撞击、爆裂声引申为相应的动作申为相应的动作由具体到抽象由具体到抽象crash打碎（哗啦声）打碎（哗啦声）词源义词源义(使汽车等使汽车等)

7、猛撞猛撞(股票股票)暴跌暴跌(计算机计算机等等)死机死机gather v vi&vt(使使)聚集；聚集；(使使)聚拢：聚拢：Well gather at the Students Club at 8 p.m.this Friday.2012 全国书面表达 vt 搜集；采集搜集；采集 (collect)；正式用语正式用语 收收(庄稼等庄稼等)：Bees gather honey.The harvest festival takes place after all the crops have been gathered in.人教新1改 vt 增加；增加；vi 渐增；积聚：渐增；积聚：He ga

8、thered(up)all his strength and decided to attend a job interview.2013 山东 推测；认为：推测；认为：I gather from your letter that you re not enjoying your job.基本义基本义使集中使集中 gathering n C 聚会；集会聚会；集会（使）集中（使）集中gather（词源义）（词源义）收拢；归拢收拢；归拢（使）聚集；（使）聚集；（使）集合（使）集合使人使人“集中集中”使分散的东西使分散的东西“集中集中”采集；采集；收割收割（庄稼等）（庄稼等）使植物、庄稼等使植物、庄

9、稼等“集中集中”gather的语义网络图语义网络图使已知事物使已知事物“集集中中”，产生想法，产生想法推测；认为推测；认为根据所给提示，完成句子。根据所给提示，完成句子。团队合作获得了成功。Teamwork _.paid offsucceededpay offpay off 还清（欠债等）：还清（欠债等）：Once weve paid off the debts,well owe money to no one.取得成功；得到好结果：取得成功；得到好结果：He studied hard before the examination,and it paid off.He made an A.付清

10、工资后解雇；遣散：付清工资后解雇；遣散：Over 1,000 workers will be paid off if this factory closes.用于pay off sth 或 pay sth off结构。通常接account,debt,loan等作宾语。用于sth pay off 结构。通常用effort,hard work,persistence等作主语。用于 pay sb off 结构。付清付清（基本义）（基本义）还清（欠债等）还清（欠债等）付清工资付清工资后后解雇；解雇；遣散遣散“付清付清”工资后工资后解雇某人解雇某人“付清付清”债务等债务等pay off 的的语义网络图语

11、义网络图取得成功；得到取得成功；得到好结果好结果“付清付清”努力取努力取得结果得结果随堂检测随堂检测一、用所给单词的正确形式填空。一、用所给单词的正确形式填空。1.Id prefer _(travel)by train.2.I prefer my English classes _(teach)in English only.3.I prefer going out for a more active life on Sundays to _(stay)at home all day.二、根据所给提示，完成下列句子。二、根据所给提示，完成下列句子。1.Some people _（喜欢散步多于喜

12、欢爬山）.2.My parents _（更喜欢早起）in the morning.（2014 四川阅读）travelling/to travelto be taught stayingprefer walking to climbingprefer getting up/to get up earlyprefer一、将下列短语按一、将下列短语按regular的释义分类。的释义分类。a regular customer,a regular heartbeat,on a regular basis,a regular occurrence（常事）regular释义释义：规则的；定期的；有规律的 f

13、ollowing a pattern,especially with the same time and space in between each thing and the nextregular释义释义：频繁的；经常的 happening or doing sth very often;frequentregular 释义 _ _regular 释义 _ _ a regular customer a regular occurrenceon a regular basis a regular heartbeatregular二、根据句意写出画线部分的汉语释义。二、根据句意写出画线部分的汉

14、语释义。1.After years of regular treatment,she finally became healthy.（2016 天津）_2.The kite that is used to give lessons is a regular diamond kite with a rainbow pattern.（2012 安徽）_3.On Monday he would have to return to his regular duties._4.The handsome actor has a face with regular features._5.This is t

15、he best burger in Houston for sure.I absolutely love getting a cheeseburger,regular fries and a soda here._ 正常的正常的中份中份/标准标准端正的端正的（a face with regular features 五官端正的脸庞）五官端正的脸庞）规则的规则的定期的定期的 三、根据汉语提示完成下列句子。三、根据汉语提示完成下列句子。1.A person who avoids exercise is more likely to have illnesses than one who _（经常锻

16、炼）.（2014 天津）2.She couldnt find any _（固定的工作）.3.Im a _（忠实读者）of your newspaper.（2011 全国）4.Hannah still has the normal life of a Winnipeg schoolgirl,except that she _（定期拜访）to homeless people.（2017 北京）exercises regularly 或或takes/does regular exercise pays regular visitsregular jobregular reader1.We _（跟着熊

17、留下的足迹）in the snow.2.As a journalist,he has to _（了解）events all over the Middle East.3.Celebrities famous people worry constantly about their public appearance.Eventually,they start to _（忘记）who they really are,seeing themselves the way their fans imagine them.（2013 北京）4.She suffered a lot of defeats a

18、t the previous _（径赛运动会）.（2016 北京）一、根据所给提示，完成下列句子。一、根据所给提示，完成下列句子。trackfollowed the bears tracks keep track of lose track of track meets 二、写出下列句子中画线部分的汉语释义。二、写出下列句子中画线部分的汉语释义。1.After my graduation,Dads business was getting back on track.（2015 陕西）_2.Within two years after her arrival in Canada,Diana a

19、t last achieved her original goal when her new store opened its doors in Torontos Sheppard Centre.She was on the fast-track to success.（2011 福建）_ 3.The president of the Australasian Society for the Study of Obesity said parents needed help in doing their job and the Opposition Partys policy might be

20、 on the right track._ 步入正轨步入正轨 成功在望成功在望 做法对路做法对路 一、在空白处填入括号内单词的正确形式。一、在空白处填入括号内单词的正确形式。From the earliest ages,children desire _(help)others,to share information and to work together to achieve common goals.（2016 江苏改）二、根据所给词块，将下列句子译成英语。二、根据所给词块，将下列句子译成英语。1.She had little _（对的欲望）power（权利）.2.Reading _（

21、满足了我想继续的强烈渴望）learning.desireto help satisfies my strong desire to keep desire for 一、写出下列句子中画线部分的汉语释义。一、写出下列句子中画线部分的汉语释义。1.It is an ocean that moves,impressively and endlessly.It makes all kinds of noise it is forever thundering,boiling,crashing,and whistling.（2013 重庆）_2.When did the computer crash?（

22、2012 福建）_ 3.Car drivers have to obey traffic regulations that tell them the right things to do on the road to avoid crashes.（2012 广东）_ 4.It was sad news that no one survived the AirAsia plane crash which happened on December 28,2014._发出撞击声发出撞击声死机死机 碰撞（事件）碰撞（事件）飞机失事；飞机坠毁事故飞机失事；飞机坠毁事故 crash5.The team

23、crashed to their worst defeat this season._6.Investigators are still trying to figure out why the engines in this plane lost power,forcing it to crash-land with more than 150 passengers on board._7.There was a crash of thunder just now._（比赛中）溃败；惨败（比赛中）溃败；惨败紧急迫降紧急迫降 一声炸雷；一声响雷一声炸雷；一声响雷二、二、What does“cr

24、ash a party”mean?To“crash a party”is an idiomatic expression that means to attend a party without receiving an invitation.This expression may have developed from the idea of breaking and entering.If uninvited guests want to find a way into a party,they would need to break in,probably resulting in th

25、e sound of a crash either through smashing glass or breaking furniture.Depending on the kind of party one is trying to attend,however,it is unlikely that one would actually have to break anything in order to enter.Typically the term“crash a party”is used by teens and college students to describe goi

26、ng to parties without an invitation.Most adults rarely crash a party._擅自闯入宴会；不邀而至擅自闯入宴会；不邀而至一、写出下列句子中画线部分的汉语释义。一、写出下列句子中画线部分的汉语释义。1.I came up with a plan and gathered forty people from my company to help.（2010 浙江）_2.By gathering regularly and sharing each others stories,these women formed a support

27、group._3.The boy went door to door and gathered more than two hundred signatures（签名）to stop the development.（2014 湖南）_4.The bicycle gathered speed as it went down the hill._5.It was late August and the harvest had been safely gathered in._gather聚集；召集聚集；召集聚集；聚会聚集；聚会收集收集加速加速收割收割二、根据所给提示，完成下列句子。二、根据所给提

28、示，完成下列句子。1.Every Tuesday afternoon,they _（聚在一起）to exchange their ideas on books.（2009 重庆）2._（围着篝火）,the tourists danced with the local people.（2011 辽宁）3.However serious a problem you may have,you should _（鼓起勇气）to face the challenge.（2010 上海）4._（用她搜集到的信息）in the camp she hopes to complete her project o

29、n wildlife.Gathering around the firegather(up)your courage gather together With information she gathers 三、写出下列句子中画线部分的汉语释义。三、写出下列句子中画线部分的汉语释义。1.In the gathering darkness it was hard to see the ball._2.Bruce Pederson says the idea of sharing books is for people not to be selfish by keeping a book to

30、gather dust on a shelf at home.（2016 全国）_3.She was still trying to gather her thoughts together when the door opened._4.All was peaceful but then I saw Kathys hand moved and heard the scream.Gently I gathered up the little hurt one in my arms and said“Nice,nice sweetie”and I put a candy into her mou

31、th.（2008 湖北改）_越来越暗；黑暗加剧越来越暗；黑暗加剧积灰积灰集中思想；整理思绪集中思想；整理思绪拉近；拥抱拉近；拥抱pay off一、根据句意，选出一、根据句意，选出pay off 的最佳释义。的最佳释义。_ 1.Finally,that hard work paid off and now the water in the river is cleaner than ever.（2014 全国）_ 2.We decided to move there and tried to find a rental house that we could afford while also

32、paying off a mortgage（抵押贷款）on our ruined house.还清（欠债等）还清（欠债等）取得成功；得到好结果取得成功；得到好结果二、根据所给提示，将下列句子译成英语。二、根据所给提示，将下列句子译成英语。1.他们将在25年内还清债务。_2.辛勤的劳动没有白费。（2015 福建）_3.我希望现在付出的努力会得到好结果。（2011 山东）_They will pay off their debts within 25 years./Their debts will be paid off within 25 years.Hard work pays off.I h

33、ope that the great effort I am making will pay off.4.多亏了我最亲爱的老师，我所有的努力有了回报，最终我成了尖子 生。(top)（2014 山东）_5.这位运动员最后赢得奥运会金牌的时候，她多年的艰苦训练有了回报。（2012 安徽）_Thanks to my dearest teacher,all my efforts paid off and finally I became a top student.The athletes years of hard training paid off when she finally won the Olympic gold medal.谢谢观赏