【精品】中考英语 第一轮 课本考点聚焦 第21讲 九全 units 13-14课件11（可编辑.ppt

《【精品】中考英语 第一轮 课本考点聚焦 第21讲 九全 units 13-14课件11（可编辑.ppt》由会员分享，可在线阅读，更多相关《【精品】中考英语 第一轮 课本考点聚焦 第21讲 九全 units 13-14课件11（可编辑.ppt（32页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、中考英语 第一轮 课本考点聚焦 第21讲 九全 Units 13-14课件11重点词汇拓展重点词汇拓展1.fish(n.)(n.)渔民；钓鱼的人2.advantage(n.)(反义词)缺点；不利因素【高频】3.wood(n.)(adj.)木制的；木头的【高频】4.harm(n.)(adj.)有害的【高频】(adj.)无害的5.law(n.)(n.)律师6.science(n.)(n.)科学家【高频】(adj.)科学上的；科学的7.thirst(n.)(adj.)口渴的；渴望的【高频】fishermandisadvantagewoodenharmfulharmlesslawyerscientis

2、tscientificthirsty8.overcome(v.)(过去式)(过去分词)(现在分词)克服；战胜9.care(v.)(adj.)体贴人的；关心他人的10.manage(v.)(n.)管理；经营 (n.)经理；管理者11.congratulate(v.)(n.)祝贺；恭祝12.instruct(v.)(n.)命令；指示【高频】13.thank(v.)(adj.)感谢的重点词汇拓展重点词汇拓展overcameovercomeovercomingcaringmanagementmanagercongratulationinstructionthankful1.be _对有害2.at th

3、e _在顶部或顶端3.食物链4.参加5.关掉6.付费；付出代价7.采取行动8.扔掉；抛弃9.上下颠倒；倒转10.恢复；使想起；归还重点短语重点短语harmful totop ofthe food chaintake part inturn offpay fortake actionthrow awayupside downbring back6.The windows and doors came from old buildings around her town that were _门窗来自她的城镇里那些被摧毁的老建筑。7.The air pollution is getting _空气

4、污染变得越来越糟。9.This year，_Mr.Trents help，my English level has been improving and I hope to _at the end of the year.今年，在特伦特老师的帮助下，我的英语水平提高了，我希望在年底取得好成绩。10.I know that Ms.Lee _ always _ you in math class.我知道李老师在数学课上总是对你很有耐心。重点句型重点句型pulled downworse and worsewithget good gradesispatient with8.I had _pronun

5、ciation and reading texts.我在发音和阅读课文上有困难。11.You were all so _energy and _knowledge.你们所有人都充满了活力并对知识充满着渴望。12.Youve all _so much and Im so _you.你们都已经长这么大了，我为你们骄傲。13.Choose wisely and be _your decisions and actions.明智地选择，并对你的决策和行动负责。14.As you _on your new journey，you shouldnt forget where you _在新的旅行启程之际，

6、不应忘了你来自何处。15.It is always hard to _those whom you have spent so much time with for the past three years.与那些与你共度三年时光的同学们分离总是很难的。重点句型重点句型problems withfull ofthirsty forgrown upproud ofresponsible forset outcame fromseparate from复复习习重点句型重点句型 语法语法Unit 13Protecting the environment(保保护环护环境境)Unit 14School

7、days(校园生活校园生活)话题话题afford【典例在线】We couldnt afford a car years ago.几年前我们买不起小汽车。The poor parents cant afford to buy some new clothes.这对贫穷的父母买不起一些新衣服。【拓展精析】afford动词，意为“买得起；承担得起(后果)”，其后直接接名词、代词或动词不定式作宾语，常和情态动词can，could或be able to连用。【活学活用】1)They walked home last night because they couldnt _(承担得起)to take a

8、taxi.affordmake a difference【典例在线】One false step will make a great difference.失之毫厘，谬以千里。We want to make a difference to the world.我们想对世界有所作为。【拓展精析】make a difference意为“起作用；有影响”。表达“对产生影响”，则用make a difference to.。【注意】difference前面可加修饰语，如big，great，a bit of等，表示受影响的程度。【活学活用】2)My English teacher _(有巨大的影响)to

9、 my study.3)A smart phone makes a big _(different)to our life.makes a differencedifferencelook forward to【典例在线】We are looking forward to seeing you soon.我们正期盼着能很快见到你。【拓展精析】look forward to意为“盼望；期待”，其中to是介词，因此动词作宾语时应用动词ing形式。【注意】介词to后接动词ing形式作宾语的短语还有：be used to，pay attention to，prefer.to.等。【活学活用】4)Hav

10、e you seen the film Angry Birds?Not yet.Im looking forward to _(see)it.Its said the film is great.(2017，预测)5)九年级学生都在盼望着上高中。(look forward to)(2016，枣庄)The students in Grade 9 are looking forward to going to senior high school.seeingThere are other advantages of bike riding.骑自行车还有其他的好处。【典例在线】Whats that

11、 in your other hand？你另一只手里拿的是什么？The other students are all on the playground.其他的学生都在操场上。What else did you do yesterday？昨天你还做了什么？Do you have anything else to say？你还有别的事情说吗？Nothing else.没别的事了。【拓展精析】other和else都可作形容词，表示“别的”，但用法完全不同。other修饰名词，位于名词之前；else修饰不定代词(something，everything，anything，nothing，somebo

12、dy，everybody，anybody，nobody等)、疑问代词(who，which，what等)和疑问副词(when，where等)且位于这些词之后。【活学活用】1)What _(别的)do you have to do besides _(clean)the room at home?I have to take out the trash.2)Is there _(其他的事情)to discuss?No，thats all，I guess.elsecleaninganything elseAs you set out on your new journey，you shouldnt

13、forget where you came from.在新的旅行启程之际，不应忘了你来自何处。【典例在线】When we set out on this project，we know it could be difficult.我们开始着手这个项目时就知道它很难。After a threeday rest，the travelers set out again.这些旅行者休息三天后又上路了。【拓展精析】set out on sth.意为“开始进行新的或重要的事情”。set out固定短语，意为“出发”，相当于set off。out其他相关短语：run out被用尽；put out扑灭；giv

14、e out分发，公布；hand out分发，派送；work out解决，算出；come out出版，出现，出来，结果是【活学活用】3)Well，its time to _(出发)for the train station.Yes.Our train will leave in an hour.4)Another new fiction by Han Han is being printed and it will soon _(出版)set outcome outShall we get each of them a card and gift to say thank you？我们给他们每个

15、人买一张卡片和一件礼物来道谢好吗？【典例在线】Shall we go to see a film tonight？我们今晚去看电影好吗？Good idea.好主意。【拓展精析】“Shall we动词原形？”为表建议的句型，建议对方和自己共同做某事，语气比较委婉，意为“我们好吗？”常见的表建议的句型：What/How about doing sth.？做某事怎么样？Why not do.？Why dont you do.？为什么不？Youd better do.你最好做Would you like to do.？你想做吗？Lets do.咱们做Could you please do.？请你做好吗

16、？Would you mind doing.？你介意做吗？【活学活用】5)Shall we go to visit our teachers after this exam?_.(作肯定回答)Sounds great/Good ideaseparate与divide【典例在线】The two cities are separated by a river.这两座城市被一条河隔开了。A year is divided into four seasons.一年分为四个季节。【拓展精析】separate指把原来连在一起或靠近的物体“分隔开来”，常与from搭配divide指把整体“划分”成若干份，常

17、与into搭配1)The Taiwan Straits _ Taiwan _Fujian.2)I _ these books _three parts.separatefromdivided/divideintonone与no one【典例在线】Although youve all worked very hard over the last three years，none of you did it alone.虽然在过去的三年你们都努力学习，但你们并不是孤军奋战。None of them are/is for the plan.他们当中没有一个人同意这项计划。How many books

18、 are there in the bag？书包里有多少书？None.一本也没有。I found no one/nobody in the house.我发现没有人在家里。Who is in the room？谁在房间里？No one./Nobody.没有人。【拓展精析】none既可指人又可指物，意为“没有任何人或物；一个也没有”后可与of短语连用。作主语时，谓语动词用单复数形式均可。常用来回答how many或how much引导的问句no one常用于指人，相当于nobody，意为“没有人”不能与of短语连用，作主语时，谓语动词用单数形式。常用来回答who引导的问句【活学活用】3)How

19、many birds can you see in the tree?_(一个也没有)All the birds have flown away.4)I knocked on the door，but _(没有人)answered.Noneno one/nobody一、根据句意及汉语或首字母提示补全下列单词。1I cant stand people who are _(残忍的)to animals.2To do this job well，you must have a(n)_(学位)in English.3Dave was great.He succeeded in _(克服)all tho

20、se difficulties at last.4My dad bought me a new iPad，but I dont know how to use it.Lets read the _5To protect the environment，most supermarkets in China stopped providing free _bags.crueldegreeovercominginstructionsplastic二、用括号中所给单词的正确形式填空。6In the past,people in China could fly _(wood)kites.7Secondh

21、and smoking is also _(harm)to peoples health.8Both his father and grandfather are _(fisherman)9He is a lovely boy,very gentle and _(care)10Most _(science)information is written in English.woodenharmfulfishermencaringscientific三、用方框中所给单词或短语的适当形式完成下列句子。pull down,take action,look back at,turn off,throw away11Dont forget to _the gas after you finish cooking.12Dont _your old books.Give them to me!13We should _ to protect the wild animals.14We cant only _ the past，we should look to the future.15These old buildings _next year.turn offthrow awaytake actionlook back atwill be pulled down