中考英语语法之动词不定式用法归纳(共20张)课件

1、幼儿园火灾隐患排查整治工作总结分析篇一:县幼儿园火灾隐患排查整治活动总结县幼儿园火灾隐患排查整治活动总结根据留坝县教育系统火灾隐患大排查大整治行动方案(留教体发【2012】79号)与汉市教育局关于开展小学幼儿园火灾隐患大排查大整治活动的通知(汉教发【2012】230号)文件精神,预防火灾事故的发生,我园采取全员参与方式,对火灾隐患进行了大排查大整治活动,现将工作开展情况总结汇报如下:一、成立领导小组,落实责任组长:赵庆菊副组长:邓琼燕组员:各班、室负责人职责:全面负责幼儿园园舍及各班组,各部位的火灾隐患排查,整治工作。二、排查整治情况小结1、完善了消防安全制度,规范了消防应急预案,将责任落实到

2、人,定期进行防火巡查检查、消防设施定期检测保养。2、我园消防设施、器材按规定配备、完好有效,并定期组织检查、更换、维修,校舍经过消防验收。3、消防疏散通道、安全出口、消防车通道通畅;疏散标志明显。4、电器产品的安装、使用和线路均符合国家有关电器安全技术规定的要求;无私拉、乱接电线现象;电器线路做到了定期维护保养、检测。5、我园无场地出租、无借给他人从事易燃易爆等危动词不定式幼儿园火灾隐患排查整治工作总结分析动词不定式一、作主语，可以用it代替，it叫形式主语，动词不定式放在后面叫真正主语1To learn a foreign language is noteasy.It is not easy

3、 to learn a foreign language.2. Its dangerous to drive very fast.一、作主语，可以用it代替，it叫形式主语，动词不定式放在二、作表语Myideais to ring him up at once.我的想法是马上给他打电话。如果主语部分含实义动词do，且作表语的动词又是“do”的内容，这时表语不定式的“to”可以省略。如：All I did was wait here. 我能做的就是在这里等。二、作表语Myideais to ring him up三、常可接动词不定式作宾语的动词有：agree(同意), hope(希望), dec

4、ide(决定), need(需要), mean(打算), wish(希望), fail(失败), want(想要), begin(开始), would like(想要)等。He hasdecided to go to the countryside.他已决心去乡下。三、常可接动词不定式作宾语的动词有：agree(同意), h四、“疑问词+动词不定式”结构可以作动词know、think、find out等的宾语。I dont know who to ask.我真不知道该问谁。五、“疑问词+动词不定式”可以作动词show、teach、ask等后面的直接宾语。She told me where to

5、 find the earphone.她告诉我什么地方可以找到耳机。四、“疑问词+动词不定式”结构可以作动词know、thi六、如果宾语太长，可用it作形式宾语，构成“主语+谓语+ it +宾语不足语(名词或形容词) + to do sth”结构，谓语动词常为find、think、feel等。I found it difficult to stop him.我发现拦截他很困难。六、如果宾语太长，可用it作形式宾语，构成“主语+谓语七、动词不定式可以作介词的宾语。Autumn harvest is about to start. 秋收即将开始。Im worrying about what to

6、do next. 我正愁下一步该怎么办。八、作定语的动词不定式与被修饰词有动宾关系。 I have alot of books to read.我有许多书要读。此时，如果动词不定式动词为不及物动词，后面的介词绝对不能省略。We had only a cold room to live in. 我们只有寒室一间。七、动词不定式可以作介词的宾语。九、作定语的动词不定式与被修饰词有主谓关系。He is always the first to come and the last to leave.他总是第一个到，最后一个走。十、作定语的动词不定式与被修饰词之间只有修饰关系。We have no tim

7、e to go to town today.今天我们没有时间去城里。九、作定语的动词不定式与被修饰词有主谓关系。十一、作状语的动词不定式常表示目的、原因、方向、结果等。Im glad to meet you.见到你，我很高兴。They ran over to welcome the foreign guests.他们跑过来欢迎外宾。十一、作状语的动词不定式常表示目的、原因、方向、结果等。十二、不定式复合结构“for sb to do sth”可用作主语、表语、定语、状语等。Its for her to decide. 这得由她来决定。（表语）There are many books for y

8、ou to read. 这有许多书供你阅读。（定语）The book is too difficult for children to read.这本书太难了，孩子们看不懂。（结果状语）十二、不定式复合结构“for sb to do sth”可用不定式复合结构作主语时，需注意：Its +形容词+for / of + sb + to do sth.当上面的形容词指的是todo sth的性质时，用介词for。Its dangerous for children to swim in the river. 孩子在这条河里游泳很危险。（游泳这件事情危险）当上面的形容词指的是sb的性质时，用介词of。这

9、些形容词往往修饰人：good, bad, polite, unkind, kind, nice, clever, right, wrong, careful, carelessIt was careless of you to do that.你这么做真粗心。（你这个人粗心）不定式复合结构作主语时，需注意：Its +形容词+f十三、动词hear, see, feel, watch, notice, look at, listen to等后面的动词不定式作宾语补足语时不能带to,即常见的形式为: hear sb do sth等。Many people like to watch others p

10、lay games.许多人喜欢看别人玩游戏.十四、let, make, have后面的动词不定式作宾语补足语,也不能带to; help后面的动词不定式作宾语补足语, to可有可无。She let us meet her at the station, but she didnt come.她让我们去车站迎接她,卡她没有来.十三、动词hear, see, feel, watch, n十五、十三和十四这两种情况下的动词不定式在改被动语态句子时,必须将省略的to还原,也就是说,动词后需跟带to的动词不定式.We heard him sing every day.He was heard to sin

11、g every day.那时每天都听到他唱歌.十五、十三和十四这两种情况下的动词不定式在改被动语态句子时,十六、跟带to的动词不定式作宾语补足语的动词还有:ask, beg, leave, like, love, hate, prefer, order, teach, tell, believe, find, know, want, think, understand, would like等。形式为:ask sb to do sthWould you like me to visit him?要不要我拜访他?I would prefer you not to come tomorrow.我宁

12、愿你明天不要来.He ask the driver to stop the motobike.他要那位司机拦下那辆摩托车.十六、跟带to的动词不定式作宾语补足语的动词还有:ask,十七、区别下列词组的不同含义:like to do sth like doing sthstop to do sth stop doing sthremember to do sth remember doing sthforget to do sth forget doing sth十七、区别下列词组的不同含义:like to do st十八、It takes sb some time to do sth.花费某人

13、一段时间干某事.It took me half an hour to do my homework yesterday.昨天我花了半小时做回家作业.It took Jim an hour and a half to read the book.吉姆花了一个半小时看这本书.It took mother one and a half hours to do the housework.母亲花了一个半小时干家务.用汉字表述上面的句型为:It+ take +人+一段时间+ to do sth.一段时间形式往往为像这样的例子:fifteen minutes15分钟,an hour一个小时, two da

14、ys两天, half a month半个月,a year and a half一年半.等等十八、It takes sb some time to do十九、不定式的特殊句型toototooto太以至于He is too excited to speak.他太激动了，说不出话来。- Can I help you ?需要我帮忙吗?- Well, Im afraid the box is too heavy for you to carry it, but thank you all the same.不用了。这箱子太重，恐怕你搬不动。谢谢您。十九、不定式的特殊句型toototooto太以至如在too前有否定词，则整个句子用否定词表达肯定，too后那个词表达一种委婉含义，意为不太。Its never too late to mend.(谚语) 改过不嫌晚。当too前面有only, all, but时，意思是：非常等于very。Im only too pleased to