九年级英语上册-Chapter-4-African-Ghost-Fish-Period-2重难点讲解-上海牛津版VIP专享VIP免费

Chapter4AfricanGhostFish一.教学内容：Chapter4AfricanGhostFishPeriod2（一）语法知识（二）实际运用（三）写作二.知识总结与归纳（一）语法知识Adverbswithverbs副词修饰动词Someadverbstellushowpeopledothings.Weusuallymaketheseadverbsbyadding–lytoadjectives.副词也可用来修饰形容词。e.g:1）HappyDaytravelledwidely.Verb:travelledAdverb:widelyHappyDay广泛旅游。2）Hisfaceisveryred.他的脸很红。1、副词的位置：1）在动词之前。2）在be动词、助动词之后。3）多个助动词时，副词一般放在第一个助动词后。注意：①大多数方式副词位于句尾，但宾语过长，副词可以提前，以使句子平衡。Wecouldseeveryclearlyastrangelightaheadofus.我们能非常清楚地看见我们前方的灯光。②方式副词well，badly（糟、坏）hard等只放在句尾。HespeaksEnglishwell.他英语说得很好。2、副词的排列顺序：1）时间，地点副词，小单位的在前，大单位的在后。Iwillseehimatninea.m.onMonday.Youcanseeacakeonthetableintheroom.2）方式副词，短的在前，长的在后，并用and或but等连词连接。Pleasewriteslowlyandcarefully.请写慢点和仔细点。3）多个不同副词排列：程度+地点+方式+时间副词。注意：副词very可以修饰形容词，但不能修饰动词。e.g.:(错)IverylikeEnglish.(对)IlikeEnglishverymuch.我非常喜欢英语。注意：副词enough要放在形容词的后面，形容词enough放在名词前后都可。Idon’tknowhimwellenough.我不太了解他。Thereisenoughfoodforeveryonetoeat.有足够的食物够每个人吃的。Thereisfoodenoughforeveryonetoeat.有足够的食物够每个人吃。3.如何从形容词变为副词1).一般情况下直接加“ly”quick---quickly2).以“y”结尾的,先将“y”改成“i”,再加“ly”happy---happily3).少数以e结尾的形容词，要去掉e再加-lytrue-truly等。但绝大多数以e结尾的形容词仍然直接加-lypolite-politely,wide-widely另：1、在形容词词尾直接加-lyreal-really;helpful-helpfully;careful-carefully;hopeful-hopefully;slow-slowly;quick-quickly;quiet-quietly2、以辅音字母加y结尾的形容词要变y为i,然后再加-lybusy-busily;angry-angrily;easy-easily3、某些以辅音字母加不发音的字母e结尾和以-ue结尾的形容词要先去掉e,然后再加-y或-lyterrible-terribly;true-truly;gentle-gently另外,副词还可以由形容词加前缀a-得来,如:loud(adj.)-aloud(adv.)此外,部分名词加后缀也可变成副词,如:part-partly。e.g.:Itispartlyherfault.有部分是她的错。用心爱心专心1注意:friendly;motherly;lovely等词是形容词而非副词。转化副词在英语中,有些词既可以作形容词,又可以作副词e.g.:early,much,fast,little,wide,loud等需在特定语境中判断它们各自的词性Thankyouverymuch.(adv.)多谢。Thereismuchwaterintheriver.(adj.)河里有很多水。Themusicistooloud.Pleaseturnitdown.(adj.)音乐声太大,请调低点。Hespeaksloudenough.Soeveryoneintheroomcanhearwhathesaid.(adv.)他说话的声音很大,所以房间里每个人都能听到他的话。另外,还有一类副词和形容词词义相同,但拼写却不同e.g.:well和goodHespeaksgoodEnglish.他讲一口流利的英语。HespeaksEnglishwell.他英语讲得不错。以y结尾的多音节词将y改为i后再加ly：easy-easilyhappy-happilyheavy-heavily以y结尾的单音节词直接加lyshy-shyly以ue结尾的词去e加lytrue-truly以le结尾的词去e加ygentle-gentlypossible-possibly其他以e结尾的词一律加lynice-nicelywise-wiselypolite-politely以ll结尾的词只加yfull-fully以ic结尾的词加allyautomatic-automatically其他形容词均加lycareful-carefullyglad-gladly（二）实际运用Complainingandrespondingtocomplaints.投诉和对投诉的回应。EllengoestothesupermarkettocomplaintoHiraga,theManager.Ellen:Excuseme.Iwanttocomplainaboutthesepeppers.Hiraga:What’stheproblem?Ellen:WhenItookofftheplastic,Ifoundthattwoofthemwererotten.Look!Hiraga:Oh,I’mverysorryaboutthat.I’lltakecareofitrightaway.Canyoushowmeyour...