九年级英语unit1课文重点知识讲解.docx
《九年级英语unit1课文重点知识讲解.docx》由会员分享,可在线阅读,更多相关《九年级英语unit1课文重点知识讲解.docx(15页珍藏版)》请在冰豆网上搜索。
九年级英语unit1课文重点知识讲解
articleCommentId{0}articleBiz{MzI4MTE4MjM0Mw==}【九年级】unit1课文重点知识讲解
Unit1 Howcanwebecomegoodlearners?
1. byreadingthetextbook
【解析】watch/read/see/lookat“看”法不同
(1)看电视、看比赛、看表演用watch; watchTV看电视
(2)看书、看报、看杂志用read readthebook看书
(3)看电影、看医生用see seethedoctor看医生
(4)看黑板、看地图用lookat lookattheblackboard看黑板
【记】______thepicture.Canyouseethemaninthepicture?
Heisn’t________thebook.Heis______TV.
2.byaskingtheteacherforhelp
【解析】askfor请求,要某物
asksb.aboutsth向某人询问关于某事
(1)asksb.forhelp向某人请求帮助
(2)asksb.(not)todosth请求某人做某事
【2013北京中考】Ourteacheroftenasksus_____questionsingroups.
A.discuss B.todiscuss C.discussing D.discussed
3.Istudybyworkingwithagroup.我通过小组学习。
【解析】by/with/in/on “用”法不同
◆by的用法:
(1)bydoingsth通过…方式 bystudyingwithagroup
【注】介词短语作方式状语,回答以How开头的问句,表示“怎样做”。
①IstudyEnglishby___________(listen)tothetapes
②TomlearnsChineseby____________(watch)Chinesemovies.
③--____didyougetthere?
—By___ataxi.
A.How;taking B.How;take C.How;took D.What;taking
(2)by+交通工具(交通工具前不能加限定词)bybike bytrain
【by短语】
bytheway顺便问一下 byaccident=bychance偶然地
bymistake错误地
onebyone一个接一个 stepbystep一步一步地 littlebylittle逐渐地
bythetime到……为止 byoneself独自地
byandby不久之后 byhand用手 bytheendof到…....末尾
◆with的用法:
表示用某种工具
(1)with+工具 Weliketowritewithapen.
(2)with+人体部位 Weseewithoureyes.
◆in的用法:
通常与“衣着、声音、书写材料”等名称连用
in+语言 inEnglish用英语 speakinasoftvoice
◆on的用法:
on+电器或媒介 onTV/radio/Internet
( )Theboywascuttingabranchofatree____aknife.
A.in B.by C.with D.use
4. DoyoulearnEnglishbywatchingvideos?
【解析】learn→learned/learnt→learned/learntv学习
learnabout了解
(1)learnfromsb.向某人学习
(2)learntodosth学着做某事
(3)learn…byoneself=teachoneself自学
①Weshould_________ ________thehard-workingstudents.(向……学习)
5..Whataboutreadingaloudtopracticepronunciation?
【解析1】用于提建议的句型有:
(1)Whataboutdoingsth?
=Howaboutdoingsth?
….怎么样?
(2)Whydon’tyoudosth?
=Whynotdosth?
为什么不呢?
(3)Let’sdosth.让我们一起做某事吧。
(4)Shallwe/Idosth?
我们做…好吗?
(5)hadbetterdo/notdosth最好做/不做某事
(6)Will/Wouldyoupleasedosth请你做…好吗?
(7)Wouldyouliketodosth?
你想去做某事吗?
(8)Wouldyouminddoingsth?
你介意做某事吗?
【回答】
(1).同意对方的建议时,一般用:
◆Goodidea./That’sgoodidea.好主意 ◆OK/Allright./Great好/行/太好了
◆Yes,please./I’dloveto是的/我愿意 ◆Iagreewithyou我同意你的看法
◆Noproblem没问题 ◆Sure/Ofcourse/Certainly当然可以
◆Yes,Ithinkso对,我也这样想
(2).对对方的帮助或要求表示委婉谢绝时,一般用:
◆Idon’tthinkso我认为不是这样 ◆Sorry,Ican’t对不起,我不能
◆I’dloveto,but… ◆I’mafraid…我愿意,但恐怕……
①–Whatabout_______(listen)tosomeEnglishsongs?
--It’sgreat【解析2】aloud/loud/loudly
(1)aloudadv “出声”,指出声能让人听见,但声音不大 readaloud大声朗读
(2)loudadj./adv作副词时,常与speak,talk,laugh等连用。
多用于比较级,须放在动词后。
Speaklouder,please.Ican’thearyouclearly.
(3)loudlyadv与loud同义,有时两者可替换使用,但往往含有令人讨厌或打扰别人的意思,可位于动词之前或之后。
Hedoesnottalkloudlyorlaughloudlyinpublic.
①Whatabout____________(大声读)topracticeyourspokenEnglish?
【解析3】practicev练习 practicedoingsth练习做某事
【拓展】finishdoingsth,enjoydoingsth, minddoingsth,
giveindoingsth, can’thelpdoingsth
①Weoftenpractice_______English amongEnglish.(speak)
②ThistermIenjoy__________(watch)Englishmovies.
【解析4】pronouncev发音→pronunciationn发音
①Pleasetellmehowto__________________(pronunciation)theword.
②What’sthe___________________(pronounce)oftheword“text”?
6.Itimprovemyspeakingskills.
【解析1】improvev=make…better →improvement n提高
【解析2】speakingskills口语技巧
10.Idothatsometimes.Ithinkithelps.
【解析】sometime/sometime/sometimes/sometimes
【口诀】:
分开是一段, 合起是某时; 分开s是倍次,合起s是有时
(1)sometime一段时间,做时间状语
Ittakessb.sometimetodosth.做某事花费某人多长时间
(2)sometimeadv在某个时候,
(3)sometimes名词词组,“几次,几倍”
Mr.GreenwenttoSanyasometimeslastsummer.
(4)sometimes=attimes有时(一般现在时的标志词)
11.it’stoohardtounderstandthevoices.
【解析1】too…to…太….而不能….
too+adj./adv原级+todosth It’snevertoooldtolearn活到老学到老
【解析2】voice/noise/sound
(1)voice多指人说话、唱歌、鸟的叫声。
(2)noisen→noisyadj.吵闹的指不悦耳的吵闹声如嘈杂声、噪音等
makeanoise制造噪音
(3)sound①n泛指人听到的任何声音。
②v听起来
【记】Therewasaloud________outsidetheclassroom.Thephysicsteacherhadtoraisehis__________:
“Lighttravelsmuchfasterthan__________”.
12.I’velearnedalotthatway
【解析】
(1)alot很多,做副词短语,修饰动词,放在动词之后。
Itusuallyrainsalotatthistimeofyear.
( )Heknows____aboutthisevent.
A.alotof B.lotsof C.many D.alot
(2)alotof=lotsof+复数名词=many+复数名词=much+不可数名词
13.Forthefirsttime,justreadquicklytogetthemainideas
【解析】forthefirsttime第一次
14.Themoreyouread,thefasteryou’llbe.
【解析】the+比较级,the+比较级”“越……,就越……”
Theharderyoustudy,thebetterresultyouwillget
( )____youeat,____youwillget.
A.Themuch;thefat B.Themore;fatter
C.Themore;thefatter D.More;thefatte
15.WhydidWeiFenfinditdifficulttolearnEnglish?
【解析】find→found→foundv寻找
(1)findsb.doingsth发现某人做某事
(2)findit+adj.+todosth发现做某事很……
◆finditdifficult/hardtodosth发现做某事很困难
16.ButIwasafraidtoaskquestionsbecausemypronunciationwasverybad.
【解析】beafraidto害怕去做某事
(1)beafraidofsth/doingsth害怕做某事【担心(出现某种不良后果)】
(2)beafraidtodosth害怕去做…【“怕”或“不敢”去做某事】
(3)beafraid+that恐怕…【用于礼貌地表达可能令人不愉快的消息】
(4)回答别人的提问时,可用省略形式I’mafraidso(not).
【记】Thegirlwasafraidtogoacrossthebridge,forshewasafraidoffallingdownfromit.
17.ThenonedayIwatchedanEnglishmoviecalledToyStory
【解析】call v叫做
(1)callsb.=telephonesb.=phonesb.=givesb.acall=ringsb.up给某人打电话
(2)callonsb. 拜访某人
(3)called=named叫做aboycalledTom
withthenameof=called=named名叫……
①That’sthegirlnamed/calledLily.
=That’sthegirl_______ ____Lily.
18.Ifellinlovewiththisexcitingandfunnymovie!
【解析1】fellinlovewith
【拓展】fall→fell→fallenv落下
(1)不及物v,“落下,跌落 fallinto跌进……
(2)系动词“变成 fallasleep入睡 fallill生病
(3)n,“秋天”=autumn
【短语】:
fallinto落入 falloff跌落 falldown倒下
fallbehind落后 fallasleep入睡 fallinlovewith爱上
【解析2】excite→exciting/excited 兴奋的
beexcitedabout对…感到兴奋
【拓展】
① interest→interesting/interested有趣的
beinterestedin对…感兴趣
Thestudentsare__________inthese______books.(interest)
② surprise→surprising/surprised吃惊的
besurpriseat对…感到吃惊
Theyare__________atthe___________news.(surprise)
③ relax→relaxed/relaxingadj.令人放松的
berelaxedabout对……感到放松
④ bore→bored/boringadj.令人厌烦的
【注】以—ing结尾的adj.常用来作定语或表语,修饰物。
以—ed结尾的adj.用来表示情绪,常做表语,修饰人
①Weare_____aboutthe________news.(excite)
19.Idiscoveredthatlisteningtosomethingyouareinterestedinisthesecretto
languagelearning.
【解析】listenv听 →listenern收听者 listento听……
①Myfatherisagood________(listen).
②Tomisagood_______(listen),manystudentsliketomakefriendswithhim.
注:
动词+er=名词
teach—teacher work—worker clean—cleaner farm—farmer
play—player sing—singer wait—waiter own—owner
【拓展】listento/hear
(1)listen/listento听,侧重听的“过程“
(2)hear听,侧重听的“结果”
hearsb.dosth听见某人做某事 Ioftenhearhimsingintheroom.
hearsb.doingsth听见某人正在做某事 Ihearhimsingingintheroom
20.Ialsolearnedusefulsentenceslike“It’sapieceofcake”or“Itservesyouright.”
【解析】It’sapieceofcake一件小事
21.Ididnotunderstandthesesentencesatfirst.
【解析1】
(1)atfirst=atthebeginning最初,开始
【强调在时间顺序或做某事过程等开始之初】
(2)firstofall首先,第一 【表明陈述事情的重要性】
22.ButbecauseIwantedtounderstandthestory,Ilookedupthewordsinadictionary
【解析】lookup查找(跟代词作宾语,代词放中间)
【拓展】lookafter照顾 looklike看起来像 lookout当心,小心
lookthrough浏览 look for寻找 lookforwardto期待
lookaround向四周看 have/takealook看一看 lookover检查
23.Ithelpsmypronunciation.
【解析】pronouncev发音→pronunciationn发音
①Pleasetellmehowto__________________(pronunciation)theword.
②What’sthe___________________(pronounce)oftheword“text”?
SectionB
1.Ican’tunderstandspokenEnglish.
【解析】speak→spoke→spokenv说
【注】部分动词的过去分词也可做该词的形容词:
spoken口语的 broken坏掉的 written写作的
Readingaloudisgoodforyour_____________(speak)English.
spokenEnglish英语口语 writtenEnglish书面英语
speakingskills口语技巧 anEnglish-speakingcountry一个说英语的国家
【辨析】speak/talk/say/tell
(1)说某种语言用speak speak English说英语
(2)与某人交谈用talk talkwithsb.=talktosb.与某人交谈
(3)强调说话内容用say sayitinEnglish用英语说
(4)告诉某人用tell tellsb.todosth 告诉某人做某事
【记】Hewantstoimprovehis__________English,by________Englishwithnative____________.(speak)
①Canyouunderstand________(speak)English?
2.Idon’tknowhowtoincreasemyreadingspeed
【解析】“疑问词+动词不定式”作宾语
注:
whattodo后不需要跟宾语howtodo后必须跟宾语
【拓展】“疑问词+动词不定式”结构:
know(知道),tell(告诉)wonder(想知道)ask(问)findout(发现)learn(学会)
+
what,which,when,where, how
+
动词不定式
(todo)
①Idon’tknowhow_______(use) commas.
3. Imakemistakesingrammar
【解析】mistake→mistook→mistakenv错误
(1)makemistakes放错 makemistakesin在某方面放错
(2)mistake…for…把…误认为… (3)bymistake错误地
【记】YesterdayI____________(放错误),I_________Mr.Wang___Mr.Zhang(把……误认为),andsaidhellotoMr.Wang___________(错误地).
【make短语】:
makethebed整理床铺 makeface做鬼脸 makealiving谋生
makefriends交朋友 makefunof=laughat取笑 makemoney赚钱
【2012曲靖中考】EverymorningI_______________(整理床铺)andcleanthelivingroom.
4.Idon’thaveapartnertopracticeEnglishwith.
【解析】动词不定式作定语
5.MaybeyoushouldjoinanEngli