高中英语外研版（2019）必修第二册Unit3On the move- Usinglanguage(1)语法课件16张PPT

1、UNIT 3 On the moveUsing language(1)to -infinitive as attributive and adverbial of result Look at the sentences from the reading passage and answer the questions. 1 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 sente

2、nce（a）. It is used to give description. 2 What is the function of “to attract” in 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. a That football is such a simple game to play is perhaps the basis of its

3、 popularity. b It is fun enough to attract millions of people. c 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. Compare them with the following sentences and answer the questions. 3What is the differenc

4、e 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-infinitive makes

5、 sentences more concise. Join the sentences using the to -infinitive form. 1The rules of the game are so simple. They make the game easy to play.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 t

6、o 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 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 t

7、he game had been cancelled. We arrived at the stadium only to find that the game had been cancelled. DX Sports Watch 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 W

8、atch is the ideal choice for you. It has a digital display that records your steps，speed and distance，as 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 comforta

9、ble to wear. DX Sports Watch is only available online，so go to our website and place your order today! to help you keep track ofto record your steps，speed and distanceto enable you to stay hands-freeto be comfortable to wearRewrite the underlined parts using the to-infinitive form. 语法梳理一、动词不定式作定语用法例

10、句逻辑关系主谓关系(被修饰的名词或代词实际上是不定式的逻辑主语。)We need someone to help with the work.我们需要有人来帮忙做这工作。动宾关系(被修饰的名词或代词是动词不定式的逻辑宾语。)Can you give me something to eat?你能给我点吃的吗?同位关系(不定式与所修饰的名词指的是一回事。)We have made a plan to learn from Lei Feng.我们制订了一个向雷锋学习的计划。状语关系(被修饰的名词实际上表示动词不定式动作的方式、时间等。)I have no time to go there.我没有时间

11、去那儿。介词使用不定式与其所修饰的词构成逻辑上的动宾关系,而该不定式为不及物动词时,其后须加上适当介词,构成及物动词短语。 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。Having reunited after a long departure,the two certainly have a lot to talk about.两人久别重逢,自有许多话要说。不定式作定语且所修饰的名词是time、place或way时,不定式后的介词一般要省去。He had no money and no place to live.他没有钱也

12、没有地方住。主动与被动当不定式修饰的名词或代词为不定式动作的承受者时,不定式主动形式与被动形式的含义有所不同。There is nothing to do. 没有事情可以做。There is nothing to be done.什么也做不了。I have some clothes to wash.(自己洗)我有一些衣服要洗。I have some clothes to be washed.(他人洗)我有一些需要洗的衣服。跟不定式作定语的名词ability、ambition、anxiety、decision、desire、failure、offer、permission、plan、promis

13、e、refusal、wish、chance等He assured us of his ability to solve the problem.他向我们保证他有能力解决这个问题。She expressed a wish to be alone.她表示想要单独待一会儿。1.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 th

14、ink there is nothing (do) in such weather.5.I believe in his 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 (wo

15、rk) there alone.9.The ability (express) an idea is as important as the idea itself.10.I think this room is the best place (study) in.to talkto be toldto workto expressto study（1）Do you have anything （say）for yourself? （2）She usually has a lot of meetings （attend）in the evening. （3）They are always th

16、e first （bear） hardships，the last_（enjoy）comforts. （4）This will 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

17、 had no chance to go to school to put the things in look for some novels to readto enjoy 二、动词不定式作结果状语用法例句意义不定式作结果状语,可以表示没有预料到的或事与愿违的结果,不定式要放在句子后面。I returned home that day to find that everything was being in good order.那天我回到家后发现一切都那么井井有条。After the meeting,they parted company,never to see each other.

18、散会后,他们分道扬镳,从此再也没有见过面。常用结构enough to.She was brave enough to go there alone.她有足够的勇气独自到那里去。too.to.They were too excited to say a word.他们太激动了,以至于一句话也说不出来了。so.as to.Yesterday morning I got up so late as to be late for school.昨天早晨我起得那么晚,以至于上学都迟到了。such.as to.We are not such fools as to believe that.我们不是那样的傻子,竟会相信那件事。only to.They lifted a stone only to drop it on their own feet.他们搬起石头,却砸了自己的脚。单句语法填空（1）We hurried