河南专用2020版中考英语九全第22课时Units13-14课件人教新目标版

第22课时九年级(全)

Units13~14知识点1afford的用法核心精讲过关难点一separate与divide难点辨析突破

知识点2“nomatter+疑问词”的用法知识点3congratulate的用法知识点4beresponsiblefor的用法难点二none与noone词汇拓展1.fish(n.)→

fisherman

(n.)渔民;钓鱼的人2.advantage(n.)→

disadvantage

(反义词)缺点;不利因素3.harm(n.)→

harmful

(adj.)有害的→

harmless

(adj.)无害的;不会导致损伤的→

beharmfulto

对……有害4.law(n.)→

lawyer

(n.)律师必备知识梳理5.science(n.)→

scientific

(adj.)科学上的;科学的

scientist

(n.)科学家6.thirst(n.)→

thirsty

(adj.)渴望的;口渴的→

bethirstyfor

渴望;渴求7.instruct(v.)→

instruction

(n.)指示;命令8.overcome(v.)→

overcame

(过去式)→

overcome

(过去分词)克服;战胜9.care(v.)→

caring

(adj.)体贴人的;关心他人的→

careful

(adj.)小心的;细致的;精心的;慎重的→

carefully

(adv.)小心地;细致地→

careless

(adj.)粗心的;不小心的10.manage(v.)→

manager

(n.)经理;经营者→

managetodosth.

设法做成某事11.congratulate(v.)→

congratulation

(n.)祝贺;恭贺12.thank(v.)→

thankful

(adj.)感谢;感激→

bethankfultosb.

对某人心存感激13.key(n.)→

keyboard

(n.)键盘14.wood(n.)→

wooden

(adj.)木制的重点短语1.

airpollution

空气污染2.

cutdown

减少3.

leadto

引起;通向;导致4.

thenumberof

……的数量5.

sofar

到目前为止6.

begoodfor

对……有益7.

takepartin

参加8.

affordto

买得起(某物)9.

turnoff

关掉10.

payfor

付费;付出代价11.

takeaction

采取行动12.

throwaway

扔掉;抛弃13.

putsth.togooduse

好好利用某物14.

comefrom

来自15.

pull...down

拆下;摧毁16.

bemadeof

用……做成(看得出原材料)17.

setup

设立;建立18.

bringback

恢复;使想起;归还19.

bepatientwith

对……有耐心20.

workout

算出;做运动21.

keepone'scool

沉住气;保持冷静22.

lookforwardto

期盼23.

believein

信任;信赖24.

firstofall

首先25.

aheadof

在……前面26.

alongwith

连同;除……以外还27.

bethirstyfor

渴望;渴求28.

failtodo

未能;没能做成29.

makemistakes

犯错误30.

makeone'sownchoice

自己做选择31.

beresponsiblefor

对……有责任;负责任32.

setout

出发;启程33.

separatefrom

分离;隔开34.

seniorhigh(school)

高中35.

inarow

连续几次地生活中的标识语及习惯语

RecycleWildAid美国野生救援协会WWF世界自然基金会Easiersaidthandone.说起来容易做起来难。Keep(one's)cool!保持冷静!Timeismoney.时间就是金钱。情景交际Unit13谈论污染和环境保护1.—JasonandSusan,whatareyourideasforsolvingtheseproblems?—Well,tocutdownairpollution,weshouldtakethebusorsubwayinsteadofdriv-

ing.2.We'retryingtosavetheearth.3.Theriverusedtobesoclean.4.Weshouldhelpsavethesharks.Unit14分享过去的经历及展望未来分享过去的经历1.—WhathappenedinGrade7thatwasspecial?—Ourteamwontheschoolbasketballcompetition.2.—Howhaveyouchangedsinceyoustartedjuniorhighschool?—I'vebecomemuchbetteratspeakingEnglish.展望未来1.—Whatareyourplansfornextyear?—I'mgoingtojointheschoolvolleyballteam.2.—Whatareyoulookingforwardto?—I'mlookingforwardtogoingtoseniorhighschool.重点语法1.wh-引导的特殊疑问句。2.复习一般现在时。3.复习现在完成时。4.usedto+动词原形。5.复习现在进行时。6.复习被动语态。一、用括号中所给词的适当形式填空1.Manyfamilieswereseparated

(separate)becauseofthewar.2.I'munderinstructions

(instruct)tokeepmyspeechshort.3.Intheend,heovercame

(overcome)allofthedifficultiesandrealizedhis

dream.4.Ididn'tunderstandwhatshesaidclearly

(clear),sosheexplainedittomeagain.5.Youcan'tspeakEnglishwell.Thatwillbeoneofyourdisadvantages

(advantage)ifyouwanttotravelaroundtheUSA.词汇语境运用6.Theydidsomescientific

(science)researchandmadesomeimportantdis-

coveries.7.Trytobeacaring

(care)personandshowlovetothepeoplearoundyou.You

willfindtheworldisfullofwarmth.8.Mrs.Deanwasthankful

(thank)tothepolicemenwhohadhelpedherkids

arrivesafely.9.Whenpeopleburncoal,itcangiveoffalotofharmful

(harm)gases,which

areconsideredtobeoneofthegreatestcausesofglobalwarming.10.Inevertakewooden

(wood)chopsticksorplasticforkswhenIbuythe

takeaway.二、用方框中所给词的适当形式填空ecoststandardgomanagemeetdegreecongratulaterecycle1.—What'syouruncle'sjob?—Heisthemanager

ofthathotel.2.Iremembermeeting

himsomewherebefore.3.Notonlythestudentsbutalsotheteacherhopes

foraholidayaftertheexams.4.Whattimewillyoubecoming

home?5.Thatonemistakealmostcost

himhislife.6.—It'shisnewbook,butIthinkitismoreinterestingthanhisotherbooks.—Iagreewithyou.Hislatestbookisuptohishigheststandard

.7.—Whensheheardthesadnews,shehardlywishedtolive.—Iquiteunderstandhersituation.Anyway,everythingwillbeOKastimegoes

by.8.Theresourcesontheeartharelimited,therefore,somewastedmaterialssuchasglass,paperandmetalshouldberecycled

andputintouseagain.9.Ifyourtemperatureisover38degrees

,youmighthaveafeverandneedto

seeadoctor.10.Congratulations

toourwinners,andthankstoeveryonewhoenteredthe

competition.Allofyouwillgetagift.1.litter(v.)乱扔;使乱七八糟;使遍布(n.)垃圾;废弃物如:Booksandnewspaperslitteredthefloor.地板上乱七八糟地堆了书和报纸。Yourarticleislitteredwithspellingmistakes.你的文章里到处是拼写错误。熟词生义讲练2.cost(n.)花费;价钱;成本;代价(v.)→cost(过去式/过去分词)花费;使失去(生命、健康等)如:Theuseoffewerworkershelpedtokeepcostsdown.使用更少的工人有助于降低成本。thecostof...……的代价Thatonemistakealmostcosthimhislife.那一个差错几乎使他丧命。3.plastic(adj.)塑料的;做作的;虚伪的(n.)塑料;信用卡如:plasticsisters塑料姐妹(感情虚伪的表面姐妹)plasticsmiles笑容刻板Dotheytakeplastic?他们收信用卡吗?4.president(n.)负责人;主席;总统;董事长如:thepresidentofColumbiaPictures哥伦比亚影业公司董事长5.standard(adj.)标准的(n.)标准;水平;行为标准livingstandards生活水平如:astandardletter标准函Standardsaren'twhattheyusedtobe.现在的行为标准和过去不一样。6.instruction(n.)指示;命令;用法说明;操作指南followtheinstructions遵照说明如:Pleasereadtheinstructionsbeforeyoustart.使用前请阅读操作说明。7.degree(n.)(大学)学位;度数;程度一、根据语境,在横线上写出黑体单词的汉语意思1.Televisionsareastandardfeatureinmosthotelrooms.

标准的

2.Beforeoperation,checktheinstrumentagainsttheinstructions.

操作指南

二、完成句子1.Weshouldtryourbesttocompletetheproject,

whateverthecostis

(不管代

价是什么).2.Idon'tlikethatprogrambecauseIcannotstandtheTVhost's

plasticsmile

(造作的笑容).知识点1afford的用法核心精讲过关1.Theywalkedhomelastnightbecausethey

couldn'taffordtotakeataxi

(坐

不起出租车).2.—WhatdoyouthinkoftheiPhone7?—Ireallylikeit,butI

can'taffordit

(买不起).含义及用法1.意为“付(花)得起;(有时间)做”,通常与情态动词can,could或beableto连用,后接不定式、名词或代词。2.意为“提供,给予”时,其后可以接双宾语。例句1.Ican'tafford(tobuy)anewcoat.我没钱买件新外衣。2.Hecan'taffordthetimeforit.他抽不出时间来做此事。3.Hisvisitaffordsusgreatpleasure.他的来访给我们带来极大的快乐。知识点2“nomatter+疑问词”的用法1.Iwillfacethedifficultiesbravely

however

(whatever/wherever/however/

whoever)difficulttheyare.2.

Whenever

(Before/Whenever/Though/But)Iamintrouble,myclassmates

willhelpmeout.“nomatter+疑问词”的意思是“无论……”。发散思维

如:WhereverIgo,thedogalwaysfollowsme.无论我走到哪里,这只狗总是跟着我。Nomatterwhathedoes,heisalwayscareful.无论他做什么事,他总是很认真。知识点3congratulate的用法—Mum,I'vewonfirstprizeinthephotocompetition.—

Congratulations

(祝贺)!congratulate作动词,意为“祝贺”,其名词形式为congratulation。常用搭配:

congratulatesb.on(doing)sth.因……向某人祝贺。如:Wecongratulatedhimonhavingpassedtheexam.我们祝贺他通过了考试。知识点4beresponsiblefor的用法1.根据汉语意思完成句子他对我们的安全负有责任。Heis

responsiblefor

oursafety.2.—Whoisresponsible

for

cleaningtheclassroom?—Lisa.beresponsiblefor意为“对……负责”。如:Heshouldberesponsibleforhiswork.他应对自己的工作负责。Heshouldberesponsibleforthis.他应该对此事负责。难点一separate与divide难点辨析突破1.Pleaseseparatethegoodones

from

thebadones.2.Let'sdivid