中考化学总复习 第八单元 金属和金属材料 第1课时 金属材料 金属资源的利用和保护课件 新人教版 (12)

1、第一部分第一部分 系统复习系统复习 成绩基石成绩基石九年级上册九年级上册第第 16 16 讲讲Module Module 7 7Module 8Module 8要点梳理要点梳理过关过关重点词汇重点词汇过关过关一、用所给单词的适当形式填空12017包头中考 Her son is making rapid progress，of which Mrs.Summers is very proud(pride)2Lu Xun is known as a great writer and thinker(think)3We look forward and try to plan wisely(wise)

2、4His action(act) is always of a piece with what he says.5Its very important to make a right decision(decide)6If some athletes use drugs(兴奋剂)，it is unfair(fair) for the others.7They had a long discussion(discuss) of the matter.8In 1998，Liu Xiangs ability(able) in hurdling was noticed by his coach Sun

3、 Haiping.9He is an Asian(Asia) sportsman.二、单项选择10Jin Yong is one of the greatest and oldest A writers.And he is still _Aliving；alive Bliving；livingCalive；living Dalive；alive11The young man is thought_A_ the smartest in his town.Ato be Bbe Cas Dof 12Can he swim?Yes.He has the A to swim like a fish.Aa

4、bility Bsense Cdeal Dshame13What does UN mean?It _D_ the United States.Adies for Bworks forClooks for Dstands for14This is a basketball.You cant D it with your foot when you play basketball.Youll break the rule.Aplay Bbuy Cplay Dkick15Chinese astronauts can also walk in space now. Yes，theyre _C_ our

5、 nation.Aproud of Bpleased withCthe pride of Dknown for16Im sorry I went out for a smoke.I was very tired.Theres no B for this while you are at work.Acause Bexcuse Cmatter Dchoice高频考点高频考点精讲精讲考点考点 1 1 maybemaybe的用法的用法Well，maybe Confucius and Shakespeare.嗯，可能是孔子和莎士比亚。(M7 P56)【透析】 maybe作副词，意为“也许”，在句中作状

6、语，相当于perhaps，一般放在句首，表示没有把握的推测。【辨析】maybe与may be词性不同maybe是副词，在句中不能作谓语在同义句中，两者可以互换,Maybe he is a teacher.He may be a teacher.他可能是一位老师。may be是“情态动词动词原形”结构，在句中作谓语位置不同maybe一般放在句首may be位于句中 在同义句中，两者可以互换 考点考点2 2 supposesuppose的用法的用法He was important，but I suppose he isnt as wellknown as Confucius or Shakespe

7、are.他很重要，但是我猜想他没有孔子和莎士比亚那样著名。 (M7 P56)【透析】 (1)suppose 为动词，意为“猜想，假设”。如：Lets suppose the news is true.让我们假设这个消息是真实的。I suppose thats because public transport is much better today.我猜想那是因为现在的公共交通好多了。(2)“suppose宾语从句”与think，believe等的用法相同。如：I dont suppose that he is at home now.我猜他现在不在家。(3)“suppose名词/代词to b

8、e/do”表示“认为是/做”。如：Many people suppose him to be over 50.许多人认为他50多岁了。(4)be supposed to do sth.意为“应该做某事；被要求/期望做某事”。如：Youre supposed to hand in your homework on time.你应该按时上交作业。考点考点3 3 辨析辨析 everydayeveryday与与every dayevery dayIt is written in everyday English.它是用日常英语写的 (M7 P58)everydayeveryday形容词，作定语，意为“

9、每天的，日常的”Cooking is an everyday job.做饭是一项日常工作。every dayevery day名词短语，作状语，意为“每天”We should practise everyday English every day.我们应该每天练习日常英语。考点考点4 4 be pleased to do sth.be pleased to do sth.的用法，的用法，alivealive的用法的用法Everyone is surprised to see them at first，but very pleased to find that they are alive.一

10、开始所有人看见他们都很惊讶，但是发现他们还活着又都很高兴。 (M7 P58)【透析】 (1)be pleased to do sth.意为“很高兴做某事”，与pleased相关的短语还有：be pleased with sth.意为“对某物或某事感到满意”。如：We are always pleased to be able to help.我们一向乐意能帮忙。She was very pleased with her exam results.她对她的考试成绩非常满意。(2)alive是形容词，意为“活着的”。【辨析】alive，living，live与livelyalivealive形容词

11、，意为“活着的”，常作表语或后置定语，修饰人或物I dont know if he is alive or dead.我不知道他是生是死。livingliving形容词，意为“活着的，健在的”，作前置定语或表语，修饰人或物His grandmother is still living at the age of 95.他奶奶已95岁，仍然健在。livelive形容词，意为“活着的，有生命的”，一般只修饰动植物，不修饰人，多作前置定语The cat was playing with a live mouse.那只猫在玩一只活老鼠。livelylively形容词，意为“活泼的，生机勃勃的”，作定语

12、或表语，修饰人或物She had a lively personality.她的性格活泼。考点考点5 5 stand for stand for 的用法的用法What does HAS stand for？HAS代表什么？ (M8 P64)【透析】 stand for是“动词介词”结构，意为“代表，象征”，不能用于被动语态，也不能用于进行时态。【辨析】stand for与representstand forstand for多指抽象事物，是指用字母、数字或符号来表示一个单词、名字或某个概念的缩写形式VOA stands for voice of America.VOA代表美国之音。repres

13、entrepresent多指实体代表，多用来指“代表(某人或某团体)”My only aim is to represent China at the Olympics.我唯一的目标是代表中国参加奥运会。考点考点6 6 no wayno way的用法的用法Do you think theyll win，Lingling？No way！你认为他们会赢吗，玲玲？绝不可能！ (M8 P64)【透析】 no way主要有以下用法：(1)表示不同意或拒绝，意为“不行，没门，那绝对不行”。如：Can I borrow your car？我可以借用你的汽车吗？No way！那不行！(2)表示惊奇或怀疑，意为

14、“不可能，那绝对不会”。如：He says he will lend me 1，000 dollars.他说他会借1000美元给我。1，000 dollars？No way.1000美元？那绝对不可能。考点考点7 7 chancechance的用法的用法Youve got no chance！你们没有机会了！ (M8 P64)【透析】 (1)chance 为名词，意为“可能性，机会”，have a (good) chance of (doing) sth.“有做某事的(好)机会”。如：You will have a better chance of passing your exams if

15、you work harder.如果你(们)再用功一点，通过考试的机会就会更大一点。(2)chance还可组成短语have a chance to do sth.“有机会做某事”。如：Ill have a chance to win.我将有机会获胜。考点考点8 8 set up set up 的用法的用法In 2001，a special programme was set up to help young sportsmen and sportswomen.(国家)于2001年创立了一个特殊项目，用来帮助年轻运动员。 (M8 P66)【透析】 (1)set up是动词短语，意为“设立，创办”

16、，可指一切具体或抽象事物(如学校、机构、医院、设施等)的建造或建立。(2)set up是动副短语，如果是名词作宾语，名词放在set与up之间或up之后均可；如果是代词作宾语，代词应放在set与up之间。【辨析】set up，build与foundset up，build和found都可指一切具体或抽象事物的建造或建立，具体区别如下：set up侧重于开始A new government was set up after the war.新政府于战后成立。build是普通用词，含义广泛The house is built of wood.这房子用木头建造的。found侧重打下基础或创办They

17、founded a college.他们创办了一所大学。考点考点9 9 suffersuffer的用法的用法From 2008 on，he suffered a lot from his foot problem，but he did not give up.从2008年开始，他遭受了很多脚伤的痛苦，但他没有放弃。 (M8 P66)【透析】 (1)suffer 为动词，意为“患有(疾病等)，经受”。如：These plants cannot suffer a cold winter.这些植物经不住寒冬。(2)suffering 为名词，意为“苦难”，suffer from“受的苦，患病”，如：

18、She faced her sufferings bravely.她勇敢地面对苦难。Do you often suffer from headaches？你经常头痛吗？【辨析】suffer from与suffersuffer from指“遭受之苦，因为而受罪”，强调原因。如：Many of them suffered from airsickness.他们很多人都晕机。suffer意为“遭受到(苦痛、损失，打击、侮辱等)”，强调结果，其宾语为pain，loss，punishment，hardship，discouragement，disappointment等。如：You must be pr

19、epared to suffer consequences.你要准备承担后果。关联语法链接关联语法链接 被动语态(一般现在时和一般过去时的被动语态) 见P141考点即时考点即时运用运用一、翻译句子用括号内所给的词或短语，将下列句子译成英语。1考点12017枣庄中考他可能是科学家。(maybe)_ 2考点2我认为你不如他出名。(suppose)_ 3考点5 字母UN代表什么？(stand for)_4考点4谁是健在的最伟大的作家？(alive)_5语法 吸烟被认为是坏习惯。(be thought to)_Maybe he is a scientist.I suppose that you are

20、nt as famous as he.What does the letter UN stand for？Who is the greatest writer alive？Smoking is thought to be a bad habit.二、单项选择6考点2You are _ to type quickly when talking to each other on QQ so the other person doesnt get bored.Asuggested BsupportedCtaught Dsupposed7考点8What should we do for the dis

21、abled children in the Childrens Home?Youre supposed to _ a study group to help them.Atake up Bfix up Cset up Dstay up8考点4All the athletes _ the nice service during the London Olympics.Awere pleased Bwere pleased withCwere pleasure Dwere pleasure withDCB9考点4He is the only person _ in his family after the earthquake.Aalive Bliving C