雅思阅读语法4--不定式(一)
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This will be a good opportunity to exchange experience. We are starting a movement to clean up the city. We must have the courage to say that we are ignorant. 能用不定式作定语的名词很多，除了上面这些之外，还有reason, effort, drive, determination, decision, tendency, struggle, intention, campaign, ambition, wish等。
2014-2-28
4. 不定式作定语 有些名词后常可用一不定式作定语： The workers and peasants felt a pressing need to learn to read and write. They had no chance to go to school in those years.
你难道不觉得这样译好些吗？ Don't you think it better to translate it this way? 这种种烦恼使她不能专心工作。 All these worries made it impossible for her to concentrate on her work. 他规定堂上只能讲英语。 He made it a rule only to speak English in class.
2014-2-28
(b) In his speech he expressed their determination to achieve their goals.
他在讲话中表达了他们实现自己目标的决心。 (They are determined to achieve their goals.) We could see her anxiety to settle the thing herself. 我们看得出她很想自己来解决这个问题。 (She was anxious to settle the thing herself.) His eagernese to get back to work was quite obvious. 急于回去工作这一点是很明显的。 (He was eager to get back to work.)
一.语法功能（主，表，宾，定，状，补）
1. 不定式作主语 To ignore this would be a mistake. 忽视这一点是错误的。 To see is to believe. 眼见为实。
To act like that is foolish. 这样做是愚蠢的。
但在很多情况下，特别是在口语中，我们常常用代词it来代替它作主语， 而把它移到句子后部去，这样使句子显得比较平稳： It's so nice to hear your voice. It's necessary for you to lock the car when you do not use it. It's very kind of you to help us.
2014-2-28
一些动词(a)和形容词(b)后面是经常跟不定式的，它们的同源名词也常 用不定式作定语： (a)The enemy failed in their attempt to land on the island. 敌人在岛上登陆的企图失败了。 (The enemy attempted to land on the island.)
雅思
不定式与 IELTS Reading(一)
Tracey
动词不定式
动词不定式由to+动词原形构成。这里的to是不定式标志，没有词义 。不定式具有名词、形容词或副词的某些语法功能，又有动词的时态 和语态的特点及作用。 XXXXX 常见的形式如表所示（以及物动词do为例），不及物动词没有被动语 态。
2014-2-28
2）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。 to do.../only to do...表结果 • I awoke to find my truck gone. 我醒来发现箱子不见了。 He searched the room only to find nothing. 他搜索了房间，没发现什么 。 He made a long speech only to show his ignorance of the subject. 他讲了 一大段话，只暴露出他对这门学科一无所知。
He ran so fast as to catch the first bus. I come here only to say good-bye to you. To do a good job, we must have the right tools. 另外，不定式也常用在so as (to)或in order (to)后，与它合起来作状语用，表示目的: Let's hurry so as not to be late for the meeting. 咱们快点走，免得开会迟到。 She decided to work harder in order (so as) to catch up with the others. In order to achieve this aim, we must learn from other countries.
2014-2-28
• 注: 在个别的介词后可用"连接代(副)词+不定式"这种结构作宾语，如: Everyone has his own idea of how to do it. 如何做这件事各人都有不同的 看法。
翻译： I find it too simple to say that a person whose parents are criminals will become one, too. （剑5，T4，W）
例如： The driver failed to see the other car in time. He offered to help me. 他表示愿意帮助我。
2014-2-28
另外，tell, advise, show, teach, find out, decide, discuss, learn, forget等动 词，常用一个带连接代(副)词的不定式作宾语： They will teach us how to repair farm tools.
2.Forest problems of Mediterranean countries are to be discussed at he next meeting of experts.（剑7，T3，R） 3.Children's main responsibility is still to plaand have fun.（剑 3,T3,W）
2014-2-28
2. 不定式作表语 不定式可放在be动词后面，形成表语。例如：
My work is to clean the room every day.
His dream is to be a doctor.
2014-2-28
翻译下列句子
1.The key to fostering diversity is for people to learn their ancestral tongue, as well as the dominant language. (剑 4,T2,R)
【练1/3】我们不可能在很短的时间内就掌握英语。 【练2/3】你在这里停车是违章的。 【练3/3】总体而言，我们可以有理由去推断，相对于噪音， 人们更喜欢平静安宁的环境。（剑7，T4，R）
2014-2-28
1. We are impossible to master English in a short time. (错误） It is impossible for us to master English in a short time. 2. You are against the regulation to park your car here. （错误 ） It is against the regulation for you to park your car here. 3.In general, it is plausible/necessary/imperative to suppose that we should prefer peace and quiet to noise.
We must decide whether to go or stay. He didn't know whether to laugh or to cry when he heard the words. No one could tell me where to get the book. I hope you'll advise me what to do. She considered how to answer the question.
2014-2-28
翻译： 1.There are plenty of opportunities for new technologies to help filter and categorize information.（剑5，T3，R）
2. All students are given chances to develop their confidence.（ 剑4,G,TA,R） 3. I object to the plan to expand the airport and increase the numbersBaidu Nhomakorabeaof flights.（剑3,G,TB,W）
2014-2-28
1.能够对信息进行过滤和分类的新型技术有着大量的机会。
2. 所有学生都有一些机会去增强自己的信心。
3. 我反对那项机场扩建和增加航班数量的计划。
2014-2-28
5. 不定式作状语 1）目的状语 表示“为了...” 常用结构为to do , in order to do, so as to do例如：
You haven't kept your promise to write us regularly. 你没有遵守给我们经常写信的诺言。 (You promised to write us regularly．) I guess they will have to make some changes in their plan to open up rice fields. 我猜他们开发水稻田的计划得做些变动了。 (They are planning to open up rice fields．)
2014-2-28
另外，在某些复合宾语中，我们常常先用一个it代表不定式，而把不定式放到后面去 ，如： I find it difficult to believe him. 主 谓 宾 宾补 真正的宾语 She thought it unnecessary to argue with him about it. I consider it better not to go. 这种结构很有用处，例如下面这类句子就都可以这样翻译：
2014-2-28
3） 表原因 to do...
I'm glad to see you. 见到你很高兴。 She wept to see the sight. 她一看到这情形就哭了。 We jumped with joy to hear the news. 我们听到这消息高兴得跳了起来
2014-2-28
1.培养多样性的关键是让人们不仅学习占主导地位的语言,同 时也学习祖先们传下来的语言。 2.地中海国家的森林问题将会在下次专家会时被讨论。
3.儿童的主要任务仍是玩耍和获得乐趣。
2014-2-28
3. 不定式作宾语 有些动词可以用不定式作宾语，以不定式作宾语的动词很多，常见有 ：
2014-2-28
4. 不定式作定语 有些名词后常可用一不定式作定语： The workers and peasants felt a pressing need to learn to read and write. They had no chance to go to school in those years.
你难道不觉得这样译好些吗？ Don't you think it better to translate it this way? 这种种烦恼使她不能专心工作。 All these worries made it impossible for her to concentrate on her work. 他规定堂上只能讲英语。 He made it a rule only to speak English in class.
2014-2-28
(b) In his speech he expressed their determination to achieve their goals.
他在讲话中表达了他们实现自己目标的决心。 (They are determined to achieve their goals.) We could see her anxiety to settle the thing herself. 我们看得出她很想自己来解决这个问题。 (She was anxious to settle the thing herself.) His eagernese to get back to work was quite obvious. 急于回去工作这一点是很明显的。 (He was eager to get back to work.)
一.语法功能（主，表，宾，定，状，补）
1. 不定式作主语 To ignore this would be a mistake. 忽视这一点是错误的。 To see is to believe. 眼见为实。
To act like that is foolish. 这样做是愚蠢的。
但在很多情况下，特别是在口语中，我们常常用代词it来代替它作主语， 而把它移到句子后部去，这样使句子显得比较平稳： It's so nice to hear your voice. It's necessary for you to lock the car when you do not use it. It's very kind of you to help us.
2014-2-28
一些动词(a)和形容词(b)后面是经常跟不定式的，它们的同源名词也常 用不定式作定语： (a)The enemy failed in their attempt to land on the island. 敌人在岛上登陆的企图失败了。 (The enemy attempted to land on the island.)
雅思
不定式与 IELTS Reading(一)
Tracey
动词不定式
动词不定式由to+动词原形构成。这里的to是不定式标志，没有词义 。不定式具有名词、形容词或副词的某些语法功能，又有动词的时态 和语态的特点及作用。 XXXXX 常见的形式如表所示（以及物动词do为例），不及物动词没有被动语 态。
2014-2-28
2）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。 to do.../only to do...表结果 • I awoke to find my truck gone. 我醒来发现箱子不见了。 He searched the room only to find nothing. 他搜索了房间，没发现什么 。 He made a long speech only to show his ignorance of the subject. 他讲了 一大段话，只暴露出他对这门学科一无所知。
He ran so fast as to catch the first bus. I come here only to say good-bye to you. To do a good job, we must have the right tools. 另外，不定式也常用在so as (to)或in order (to)后，与它合起来作状语用，表示目的: Let's hurry so as not to be late for the meeting. 咱们快点走，免得开会迟到。 She decided to work harder in order (so as) to catch up with the others. In order to achieve this aim, we must learn from other countries.
2014-2-28
• 注: 在个别的介词后可用"连接代(副)词+不定式"这种结构作宾语，如: Everyone has his own idea of how to do it. 如何做这件事各人都有不同的 看法。
翻译： I find it too simple to say that a person whose parents are criminals will become one, too. （剑5，T4，W）
例如： The driver failed to see the other car in time. He offered to help me. 他表示愿意帮助我。
2014-2-28
另外，tell, advise, show, teach, find out, decide, discuss, learn, forget等动 词，常用一个带连接代(副)词的不定式作宾语： They will teach us how to repair farm tools.
2.Forest problems of Mediterranean countries are to be discussed at he next meeting of experts.（剑7，T3，R） 3.Children's main responsibility is still to plaand have fun.（剑 3,T3,W）
2014-2-28
2. 不定式作表语 不定式可放在be动词后面，形成表语。例如：
My work is to clean the room every day.
His dream is to be a doctor.
2014-2-28
翻译下列句子
1.The key to fostering diversity is for people to learn their ancestral tongue, as well as the dominant language. (剑 4,T2,R)
【练1/3】我们不可能在很短的时间内就掌握英语。 【练2/3】你在这里停车是违章的。 【练3/3】总体而言，我们可以有理由去推断，相对于噪音， 人们更喜欢平静安宁的环境。（剑7，T4，R）
2014-2-28
1. We are impossible to master English in a short time. (错误） It is impossible for us to master English in a short time. 2. You are against the regulation to park your car here. （错误 ） It is against the regulation for you to park your car here. 3.In general, it is plausible/necessary/imperative to suppose that we should prefer peace and quiet to noise.
We must decide whether to go or stay. He didn't know whether to laugh or to cry when he heard the words. No one could tell me where to get the book. I hope you'll advise me what to do. She considered how to answer the question.
2014-2-28
翻译： 1.There are plenty of opportunities for new technologies to help filter and categorize information.（剑5，T3，R）
2. All students are given chances to develop their confidence.（ 剑4,G,TA,R） 3. I object to the plan to expand the airport and increase the numbersBaidu Nhomakorabeaof flights.（剑3,G,TB,W）
2014-2-28
1.能够对信息进行过滤和分类的新型技术有着大量的机会。
2. 所有学生都有一些机会去增强自己的信心。
3. 我反对那项机场扩建和增加航班数量的计划。
2014-2-28
5. 不定式作状语 1）目的状语 表示“为了...” 常用结构为to do , in order to do, so as to do例如：
You haven't kept your promise to write us regularly. 你没有遵守给我们经常写信的诺言。 (You promised to write us regularly．) I guess they will have to make some changes in their plan to open up rice fields. 我猜他们开发水稻田的计划得做些变动了。 (They are planning to open up rice fields．)
2014-2-28
另外，在某些复合宾语中，我们常常先用一个it代表不定式，而把不定式放到后面去 ，如： I find it difficult to believe him. 主 谓 宾 宾补 真正的宾语 She thought it unnecessary to argue with him about it. I consider it better not to go. 这种结构很有用处，例如下面这类句子就都可以这样翻译：
2014-2-28
3） 表原因 to do...
I'm glad to see you. 见到你很高兴。 She wept to see the sight. 她一看到这情形就哭了。 We jumped with joy to hear the news. 我们听到这消息高兴得跳了起来
2014-2-28
1.培养多样性的关键是让人们不仅学习占主导地位的语言,同 时也学习祖先们传下来的语言。 2.地中海国家的森林问题将会在下次专家会时被讨论。
3.儿童的主要任务仍是玩耍和获得乐趣。
2014-2-28
3. 不定式作宾语 有些动词可以用不定式作宾语，以不定式作宾语的动词很多，常见有 ：