Unit 3 Using language Grammar （ppt课件）-新外研版（2019）《高中英语》必修第二册.pptx

1、外研版（2019）英语 必修二01020304Discovering the rulesStudying the rulesApplying the rulesExercise011 What is the function of“to play”in sentence（a）?Is it used to give description or show result?“To play”serves as attributive in sentence（a）.It is used to give description.2 What is the function of“to attract”i

2、n sentence（b）?Is it used to give description or show result?“To attract”serves as adverbial of result in sentence（b）.It is used to show result.Look at the sentences from the reading passage and answer the Look at the sentences from the reading passage and answer the questions.questions.a That footba

3、ll is such a simple game to play is perhaps the basis of its popularity.b It is fun enough to attract millions of people.01Discovering the rulesc That football is such a simple game that people play is perhaps the basis of its popularity.d It is so fun that it attracts millions of people.3What is th

4、e difference between the two groups of sentences?The first group of sentences uses to-infinitive as attributive and adverbial of result，while the second group uses attributive and adverbial clauses.4 Why does the author choose to use sentences（a）and（b）in the reading passage?Because using to-infiniti

5、ve makes sentences more concise.Compare them with the following sentences and answer the Compare them with the following sentences and answer the questions.questions.01Discovering the rules02Studying the rules一、动词不定式作定语用法用法例句例句逻辑关系逻辑关系主谓关系主谓关系(被修饰的名词或代被修饰的名词或代词实际上是不定式的词实际上是不定式的逻辑主逻辑主语语。)We need some

6、one to help We need someone to help with the work.with the work.我们需要有人来帮忙做这工作。我们需要有人来帮忙做这工作。动宾关系动宾关系(被修饰的名词或代被修饰的名词或代词是动词不定式的词是动词不定式的逻辑宾语逻辑宾语。)Can you give me something Can you give me something to eat?to eat?你能给我点吃的吗你能给我点吃的吗?同位关系同位关系(不定式与所修饰的不定式与所修饰的名词指的名词指的是一回事是一回事。)We have made a plan to We have

7、made a plan to learn from Lei Feng.learn from Lei Feng.我们制订了一个向雷锋学习的我们制订了一个向雷锋学习的计划。计划。状语关系状语关系(被修饰的名词实际被修饰的名词实际上表示动词不定式动作的方式、上表示动词不定式动作的方式、时间等。时间等。)I have no time to go I have no time to go there.there.我没有时间去那儿。我没有时间去那儿。02Studying the rules介介词词使使用用不定式与其所修饰的词不定式与其所修饰的词构成逻辑上的动宾关系构成逻辑上的动宾关系,而该不定式为而该不定

8、式为不及物动不及物动词词时时,其后须加上适当介其后须加上适当介词词,构成及物动词短语。构成及物动词短语。He is a pleasant person to work with.He is a pleasant person to work with.他是一个与其合作起来令人感到愉快的人。他是一个与其合作起来令人感到愉快的人。Having reunited after a long departure,the two Having reunited after a long departure,the two certainly have a lot to talk about.certain

9、ly have a lot to talk about.两人久别重逢两人久别重逢,自有许多话要说。自有许多话要说。不定式作定语且所修饰不定式作定语且所修饰的名词是的名词是timetime、placeplace或或wayway时时,不定式后的介词不定式后的介词一般要省去。一般要省去。He had no money and no place to live.He had no money and no place to live.他没有钱也没有地方住。他没有钱也没有地方住。主主动动与与被被动动当不定式修饰的名词或当不定式修饰的名词或代词为不定式动作的承代词为不定式动作的承受者时受者时,不定式主动形

10、式不定式主动形式与被动形式的含义有所与被动形式的含义有所不同。不同。There is nothing to do.There is nothing to do.没有事情可以做。没有事情可以做。There is nothing to be done.There is nothing to be done.什么也做不了。什么也做不了。I have some clothes to wash.(I have some clothes to wash.(自己洗自己洗)我有一些衣服要洗。我有一些衣服要洗。I have some clothes to be washed.(I have some cloth

11、es to be washed.(他人洗他人洗)我有一些需要洗的衣服。我有一些需要洗的衣服。02Studying the rules跟不定跟不定式作定式作定语的名语的名词词abilityability、ambitionambition、anxietyanxiety、decisiondecision、desiredesire、failurefailure、offeroffer、permissionpermission、planplan、promisepromise、refusalrefusal、wishwish、chancechance等等He assured us of his ability

12、 to solve the He assured us of his ability to solve the problem.problem.他向我们保证他有能力解决这个问题。他向我们保证他有能力解决这个问题。She expressed a wish to be alone.She expressed a wish to be alone.她表示想要单独待一会儿。她表示想要单独待一会儿。02Studying the rules二、动词不定式作结果状语用法用法例句例句意义意义不定式作结果状语不定式作结果状语,可以表示没有预料到可以表示没有预料到的或事与愿违的结果的或事与愿违的结果,不定式要放在

13、句子后不定式要放在句子后面。面。I returned home that day to find I returned home that day to find that everything was being in good that everything was being in good order.order.那天我回到家后发现一切都那么井井有那天我回到家后发现一切都那么井井有条。条。After the meeting,they parted After the meeting,they parted company,company,never to see each other.

14、never to see each other.散会后散会后,他们分道扬镳他们分道扬镳,从此再也没有见从此再也没有见过面。过面。02Studying the rules常用结构常用结构enough to.enough to.She was brave enough to go there alone.She was brave enough to go there alone.她有足够的勇气独自到那里去。她有足够的勇气独自到那里去。too.to.too.to.They were too excited to say a word.They were too excited to say a w

15、ord.他们太激动了他们太激动了,以至于一句话也说不出来了。以至于一句话也说不出来了。so.as to.so.as to.Yesterday morning I got up so late as to Yesterday morning I got up so late as to be late for school.be late for school.昨天早晨我起得那么晚昨天早晨我起得那么晚,以至于上学都迟到了。以至于上学都迟到了。such.such.as to.as to.We are not such fools as to believe that.We are not such

16、 fools as to believe that.我们不是那样的傻子我们不是那样的傻子,竟会相信那件事。竟会相信那件事。only to.only to.They lifted a stone only to drop it on They lifted a stone only to drop it on their own feet.their own feet.他们搬起石头他们搬起石头,却砸了自己的脚。却砸了自己的脚。02Studying the rules1The rules of the game are so simple.They make the game easy to pl

17、ay.The rules of the game are simple enough to make the game easy to play.2The ball is small enough.It fits into most sports bags.The ball is small enough to fit into most sports bags.3Give me a list of the teams.They can enter the competition.Give me a list of the teams to enter the competition.4The

18、 footballer has a dream.He wants to play for a top team.The footballer has a dream to play for a top team.5We arrived at the stadium.We found that the game had been cancelled.We arrived at the stadium only to find that the game had been cancelled.Join the sentences using the to-infinitive form.03App

19、lying the rules Are you looking for a sports watch that can help you keep track of your fitness and chart your training progress?Whether youre a professional athlete or keen sportsperson,DX Sports Watch is the ideal choice for you.It has a digital display that records your steps,speed and distance,a

20、s well as monitoring your heart rate and calories burnt.It also has a voice control setting that enables you to stay hands-free,while its waterproof band is fully adjustable so that it is comfortable to wear.DX Sports Watch is only available online,so go to our website and place your order today!Are

21、 you looking for a sports watch to help you keep track of your fitness and chart your training progress?It has a digital display to record your steps,speed and distance.It also has a voice control setting to enable you to stay hands-free.Its waterproof band is fully adjustable to be comfortable to w

22、ear.Rewrite the underlined parts using the to-infinitive form.03Applying the rules1.Sorry,sir.I have no time (visit)your company today.2.He went to the kitchen(find)something to eat.3.Julia is a pleasant girl (work)with.4.Its so cold here.I think there is nothing (do)in such weather.5.I believe in h

23、is ability (solve)the problem.to visitto findto workto be doneto solve6.As old friends,we certainly have a lot (talk)about at the party.7.She hurried to the cinema,only (tell)that the tickets had been sold out.8.Mary was brave enough(work)there alone.9.The ability (express)an idea is as important as

24、 the idea itself.10.I think this room is the best place (study)in.to talkto be toldto workto expressto study04Exercise（1）Do you have anything （say）for yourself?（2）She usually has a lot of meetings （attend）in the evening.（3）They are always the first （bear）hardships，the last_（enjoy）comforts.（4）This wi

25、ll be a good opportunity （exchange）experience.（5）That will be the only thing （do）now.（6）They （没有机会去上学）in those years.（7）Lets first find a room （放置这些东西）.（8）I want to （找些小说读）during the vacation.to say to attend to bearto exchange to do had no chance to go to school to put the things in look for some n

26、ovels to readto enjoy 04Exercise单句语法填空（1）We hurried to the classroom，only （find）nobody there.（2）He is wealthy enough （afford）such a big house.（3）His mother is too anxious （fall）asleep.（4）He was not such a fool as （fail）to see that point.完成句子（5）He went to the box office，（却被告知）the tickets had been sol

27、d out.（6）He cut off the electricity quickly，（防止了一起事故）.to find to afford to fall to fail only to be told preventing an accident 04ExerciseWe find he is not the right person(一起共事).He has made a plan(帮助同学).She rushed home,(却发现)everything was gone.Is the little girl(足够勇敢)to go home alone at night?to work withto help classmatesonly to findbrave enough完成句子完成句子04Exercise