江苏省宿迁市2019中考英语高分复习第25课时Units1_4（九下）课件.pptx

1、宿迁专版,第 25 课时Unit 1-4（九下,PART ONE,第一篇 教材梳理篇,attraction,wonder,discussion,unknown,discovery,completely,contribution,forgetful,pollution,polluted,tasty,comfortable,uncomfortable,inventor,invention,eastern,service,Japanese,Russian,widely,development,unsure,specially,agreement,possibility,satisfied,satis

2、fying,scientist,disadvantage,tiring,tired,smoothly,properly,production,rapidly,out of control,cutshort,by hand,in general,put through,no longer,first of all,up to standard,be satisfied with,at a/the speed of,compare to/with,in the form of,after all,in the middle of,at present,to watch the raising,to

3、ok his first flight at the age of six,the first man to walk,takes up three quarters/covers three-fourths,happened to,that had many advantages,so that I can have more free time,find his flat in a complete mess,is carried out,further adj. 更多的,更进一步的adv. 更远地;更进一步地 【点拨】 further 既可作形容词,也可作副词,还可用作far的比较级。

4、Do you have any further questions? 你有更多的问题吗? 【拓展】 further意为“较远;更远”时,和farther意思相近。 I am so tired that I cant walk any further/farther. 我太累了,所以不能走更远了,put through 给接通（电话） 【点拨】 through是副词,在此处意为“（电话）接通”。常用搭配为put sb through to sb,意为“为某人接通某人的电话”。 Please put me through to the manager. 请为我接通经理的电话。 【拓展】 put t

5、hrough还意为“完成（任务、学业、工作、计划、交易等）;（圆满）结束;使从事;使经受,使遭受”。 He put through an important business deal yesterday.昨天他做成了一笔重要的大生意。 Did he put all his students through the examination?他使他的学生都通过考试了吗? 【典例】 2017南京二模 Hello! Id like to speak to the Customer Service Department. Please hold on and Ill your call to it.

6、A.look through B.put through C.run through D.go through,B,compare with/to 与相比 【点拨】 该词组常以compared with/to 的形式出现,作独立状语,意为“与比较起来”。 Compared with their parents, the children of this generation lack much outdoor experience. 与他们的父母比起来,这一代的孩子们缺少很多户外经验。 【典例】 2017泰安 If you always yourself with others, you ma

7、y have tons of pressure. I agree. We should believe in ourselves. A.compare B.complain C.connect D.consider,A,population n. 人口 【点拨】 population是一个集合名词,用法如下: （1）population常与定冠词the连用,作主语时,谓语动词常用单数形式。 The worlds population is increasing faster and faster. 全世界的人口增长得越来越快。 （2）表示人口的“多”或“少”,用“large/big”或“sma

8、ll”。 India has a large population. 印度人口众多。 （3）询问某国、某地有多少人口时,用“How large/big is the population of?”或“Whats the population of?”。 How large is the population of your hometown? 你们家乡有多少人口? What is the population of Suqian? 宿迁有多少人口,典例】 2017黄冈 Which country has the population in the world? China. Its a lit

9、tle than that of India. A.most; most B.biggest; bigger C.more; most D.bigger; biggest,B,4 B表示人口“多”或“少”用large/big或small。第一空由限定范围“in the world”可知用最高级biggest,第二空根据than可知用比较级bigger。故选B,regret vt.regret doing sth表示“后悔做过某事（事情已做）”。 I regret to have to do this, but I have no choice. 我很遗憾必须要做这件事,但是我别无选择。 I d

10、ont regret telling her what I thought. 我不后悔告诉她我的想法。 【典例】 2018无锡模拟 Amy regretted （not take） her mothers advice that we shouldnt eat little for just keeping slim,not taking,Its tiring to climb the steps 爬这些台阶真累人 【点拨】 该句中动词不定式短语“to climb the steps”作主语。在英语中,为了保持句子结构前后平衡,避免头重脚轻,常用it作形式主语置于句首,真正的主语动词不定式（短

11、语）置于句末,it只起先行引导作用,本身无词义。 It is very important to learn a foreign language. 学一门外语非常重要。 【拓展】 当不定式（短语）、v.-ing形式（短语）或从句在复合宾语结构中作某些动词（如think, make, find, consider, feel, suppose等）的宾语时,为了保持句子结构平衡,避免句式结构的混乱,常用it作形式宾语,而将真正的宾语放在句末,此时it仍只起先行引导作用,本身无词义。 I dont think it difficult to understand what he said. 我觉得

12、理解他的话并不难,On 20 July 1969, Armstrong became the first man to walk on the Moon. 1969年7月20日,阿姆斯特朗成为第一个登上月球的人。 【点拨】 “to walk on the Moon”是不定式作后置定语,修饰名词短语“the first man”。 不定式作定语时,常放在所修饰的名词（短语）或代词后面。the first/second/next/lastto do sth意为“第几个做某事的”。 Do you have anything else to say? 你还有别的要说的吗? He is always t

13、he last one to leave the classroom. 他总是最后一个离开教室的人,Mr Jiang did not know what to do with it. 江先生不知道怎样处理它（机器人）。 【点拨】 此句包含“疑问词+动词不定式”结构。此结构中的疑问词可以是疑问代词who, whom, what, which和whose,也可以是疑问副词when, where和how,此外,连接词whether也适用,但疑问副词why后不直接跟动词不定式。此结构主要在句中作主语、宾语、表语、同位语等。 When to hold the meeting has not yet be

14、en decided.何时开会还没有定下来。（作主语） We must know what to say at the meeting. 我们必须知道在会上说什么。（作宾语） Tom had no idea which book to read first. 汤姆不知道先读哪本书。（作同位语） 【拓展】 “疑问词+动词不定式”结构可以改写成相应的从句。 The doctor told him when to take the medicine. =The doctor told him when he should take the medicine. 医生告诉他何时吃药,典例】 2017宿迁

15、 The girl students are discussing the walls in the classroom. A.what to paint color B.to paint what color C.which color to paint D.to paint which color,C,Humans cannot survive without water, oxygen or food. 没有水、氧气和食物,人类就不能生存。 【点拨】 此句可以改写成if引导的条件状语从句,即:“Humans cannot survive if they dont have water,

16、oxygen or food.”。 【拓展】 （1）条件状语从句、时间状语从句和原因状语从句可用介词短语改写。 I cant finish my work on time if you dont help me. =I cant finish my work on time without your help. 如果没有你的帮助,我就不能按时完成我的工作,2）宾语从句在一些介词（如of, about等）的辅助作用下,可以改写成简单句。 Are you sure that you will pass the coming English test? =Are you sure of passin

17、g the coming English test?你确信你能通过即将到来的英语测试吗? （3）定语从句在介词with的辅助作用下,可以改写成简单句。 The girl that/who has a ponytail is my best friend. =The girl with a ponytail is my best friend. 扎着马尾辫的那个女孩是我最好的朋友,根据句意或句子的语法要求,用括号中所给单词的适当形式填空 1.Everest is a natural （wonderful）. Many people expect to explore it. 2.Amy made

18、 progress so （rapid） that her teacher praised her in front of the whole class. 3.The fish on the plate looks very （taste）. 4.Dont pour the （pollute） water everywhere or youll be punished. 5. Im （satisfy） that they are telling the truth,wonder,rapidly,tasty,polluted,satisfied,6.My grandmother is 92 and has become very （forget） and confused. 7.The （discover） of oil made this island a busy place. 8.Neil Armstrong is the first man to walk on the Moon. It was brave of him to go to a place that was （know） to people at that time. 9.Its （tire） to look after pre-school children for young mothers.