Unit8复习课件-人教版英语八年级上册

教学课件人教版八年级上册Unit8期末复习Unit8Let’sCommunicate!单词+短语+句子+语法+写作目录01基础02语法03写作

01基础一、重点单词1.communication→____________(v.交流)→__________________(adj.健谈的)2.speaker→____________(v.说话)→____________(过去式)→____________(n.演讲)3.local→____________(adv.当地地)4.professor→____________(n.职业)→____________(adj.职业的)5.argue→____________(n.争论)6.prefer→____________(n.偏爱)→____________(adj.优先的)7.expression→____________(v.表达)→____________(adj.快速的)8.difficulty→____________(adj.困难的)→____________(n.复数形式)

communicatecommunicativelocallyprofessionargumentpreferenceexpressspeakprofessionalpreferentialexpressdifficultdifficultiesspokespeech9.detail→____________(adj.详细的)10.training→____________(v.训练)11.stranger→____________(adj.奇怪的)→____________(adv.奇怪地)12.carefully→____________(adj.仔细的)→____________(n.关怀)→____________(adj.粗心的)13.listener→____________(v.听)14.surely→____________(adj.确信的)→____________(n.保证)15.impolite→____________(adj.礼貌的)→____________(adv.礼貌地)→____________(n.礼貌)

detailedtrainstrangecarefulcarecarelessstrangelylistensureassurancepolitepolitelypoliteness16.personal→____________(n.人)→____________(n.个性)→____________(adv.亲自地)17.sincere→____________(adv.真诚地)→____________(n.真诚)18.reasonable→____________(n.原因)→____________(adv.合理地)→____________(adj.不合理的)19.social→____________(n.社会)20.misunderstanding→____________(v.误解)→____________(v.理解)21.benefit→____________(adj.有益的)22.opening→____________(v.打开)→____________(adj.开着的)23.closing→____________(v.关闭)→____________(adj.亲密的)personalitypersonallysincerelysincerityreasonreasonablyunreasonablesocietyunderstandunderstandbeneficialopenopenclosecloseperson1.面对面交谈：________________________2.打视频电话：________________________3.带某人参观：________________________4.与某人和解：________________________5.注意：____________________________6.肢体语言：________________________7.挂断电话：________________________8.认真听：________________________9.征求建议：________________________10.表达感受：________________________11.进行对话：________________________12.向某人道歉：________________________13.轮流说：________________________14.保持联系：________________________15.避免争吵：________________________16.点头：________________________二、

重点短语showsbaroundmakeupwithsbpayattentiontobodylanguagelistencarefullyaskforadviceexpressfeelingshaveaconversationapologizetosbtaketurnsspeakingkeepintouchavoidargumentsnodone'sheadtalkfacetofacemakeavideocallhangup17.握手：________________________18.对某人微笑：________________________19.留言：________________________20.同意某人：________________________21.礼貌表达不同意见：________________________22.使用手语：________________________23.交谈时做笔记：________________________shakehandssmileatsbleaveamessageagreewithsbexpressdisagreementpolitelyusesignlanguagetakenoteswhiletalking1.教授,感谢您那场关于沟通的精彩演讲。

_____________________________________________________________________2.在这种情况下,最佳的沟通方式是什么?_____________________________________________________________________3.但要是我们在电话里吵得更厉害怎么办?_____________________________________________________________________4.重要的事情之一就是倾听与你交谈的人。

_____________________________________________________________________5.如果你不知道该对她说什么,我认为最好的办法就是说实话。

_________________________________________________________三、重点句型Professor,thanksforthehelpfulspeechoncommunication.What'sthebestwaytocommunicateinthissituation?Butwhatifweargueevenmoreoverthephone?Oneofthemostimportantthingsistolistentothepersonyouspeakto.Ifyoudon'tknowwhattosaytoher,Ithinkthebestwayistotellthetruth.02语法1.概念界定if引导的条件状语从句用于表达“条件与结果的关联”，if意为“如果”，从句说明“实现的条件”，主句说明该条件下产生的“结果”。根据条件的性质和结果的必然性，分为表达客观规律和表达未来假设两类。2.核心时态规则if条件状语从句的时态选择由“条件与结果的关系”决定，遵循两大核心规则：（1）规则一：主现从现（表客观规律/通用规则）适用场景：描述客观真理、科学事实、普遍适用的规则或习惯性动作，条件满足时结果必然发生。时态要求：从句和主句均用一般现在时，动词形式随主语人称/数变化。示例：￮Ifyouwanttosolvetheproblem,aface-to-facetalkusuallyworksthebest.

if引导的条件状语从句（2）规则二：主将从现（表未来可能的假设）适用场景：描述未来可能实现的条件，以及该条件下会产生的预期结果，结果具有可能性而非必然性。时态要求：从句用一般现在时（表未来条件，不可用将来时），主句用一般将来时（will+动词原形，也可用begoingto/情态动词）。示例：￮Iftherehearsalendsat7:00p.m.,I’llpickyouupat7:15p.m.￮Ifitdoesn’traintomorrow,wewillgocamping.3.基本句式结构根据表达需求，if条件状语从句有不同句式变形，具体如下：关系类型句式类型结构公式示例客观规律肯定句If+主语+一般现在时，主语+一般现在时Ifyousmileatothers,theyusuallysmileback.否定句If+主语+don’t/doesn’t+动词原形，主语+don’t/doesn’t+动词原形Ifyoudon’twaterplants,theydie.从句后置主语

+一般现在时+if+主语+一般现在时（不加逗号）Theydieifyoudon’twaterplants.未来假设肯定句If+主语+一般现在时，主语+will+动词原形IfIgothere,Iwilltrylocalfood.否定句If+主语+don’t/doesn’t+动词原形，主语+won’t+动词原形Ifyoudon’thurry,youwillbelate.一般疑问句If+主语+一般现在时，will+主语+动词原形？Ifhecomes,willyoumeethim?从句后置主语

+will+动词原形+if+主语+一般现在时（不加逗号）IwilltrylocalfoodifIgothere.4.核心考点与易错点拆解（1）“主将从现”的严格执行未来假设的从句中，即使有tomorrow/nextweek等未来时间状语，也必须用一般现在时，禁止用will/begoingto。正确：Ifitrains

tomorrow,wewillstay

athome.错误：Ifitwillrain

tomorrow,wewillstay

athome.（2）标点符号规则if从句置于句首：从句后加逗号，如Ifyoufinishearly,youcanleave.if从句置于主句后：不加逗号，如Youcanleaveifyoufinishearly.（3）if的词义区分表“如果”：引导条件状语从句，遵循时态规则，如Ifyoustudyhard,youwillpasstheexam.表“是否”：引导宾语从句，时态随语境变化，如Idon’tknowifhewillcometomorrow.（4）主句的灵活表达（未来假设中）主句除will+动词原形外，还可用：begoingto+动词原形（表计划）：IfIhavetime,Iamgoingtovisitmygrandparents.情态动词can/may（表可能性）：Ifyoupracticespeakingeveryday,youmayspeakEnglishfluently.祈使句（表建议）：Ifyouseehim,tellhimtocallmeback.

（1）基础题一：句子匹配题请将左侧if从句与右侧结果句匹配，将字母序号填在横线上：Ifwehaveaface-to-facemeeting________IfIhavegoodnews________Ifyouneedtoleave________Ifyoucanfinishyourworkearlytoday________Iftheoldmanhasdifficultiesinhearing________Ifyoucan’treachherbyphone________选项：A.trytexting.B.we’llunderstandeachotherbetter.C.youcanwritethingsdownforhim.D.I’llcallyourightaway.E.I’llcallataxiforyou.F.willyoujoinmefordinner?BDFECA（2）基础题二：动词形式填空题用括号内动词的适当形式填空，注意遵循if条件句的时态规则：段落一...Ifthings________(go)well,we__________(see)allthoseoldfacesagain.Justthinkhowgreatitwillbe!Ifyouthinkyoucancome,________(drop)mealineandI____________(give)youallthedetailsaboutthereunion.Butpromisemeyou’llthinkaboutitseriously.段落二Hey,it’sme.Iwantedtotalktoyouaboutthetrainingplanforourteam.Thenewseasoniscoming,soit’stimetomakeaplanforourtraining.Ifwe________(start)earlierthisyear,Ithinkwe________________(perform)better.________(give)meacalland________(let)meknowifyou________(think)ofagoodtimeforeveryonetomeet.Talktoyousoon!gowillseedropwillgivestartwillperformGiveletthink（3）基础题三：用所给动词的适当形式填空根据括号内提示的时态规则（主现从现/主将从现），用动词适当形式填空：1.Ifyou________(be)carefulwithwords,texting______________(notmake)thingsworse.2.Ifthemeeting________(end)at5p.m.,we_____________(go)totherestaurant.3.Water________(freeze)ifthetemperature________(drop)below0℃.4.Ifyou___________(notcall)him,he______________(notknow)thenews.5.Ifshe________(have)hearingproblems,we____________(write)notesforher.aredoesn’tmakeendswillgofreezesdropsdon’tcallwon’tknowhaswillwrite6.Ifyou________(mix)blueandyellow,you_____________(get)green.7.Ifwe________(start)trainingearly,we____________(win)thegame.8.Ifhe________(come)totheparty,I_______________(introduce)himtomyfriends.9.Ifyou________(speak)inpublic,you_____________(feel)nervousatfirst.10.Ifit________(rain)tomorrow,we________________(cancel)thepicnic.mixgetstartwillwincomeswillintroducespeakfeelrainswillcancel11.Ifyou________(press)thisbutton,themachine________(start).12.IfI________(have)timethisweekend,I____________(visit)themuseum.13.Ifyou________(notstudy)hard,you____________(notpass)theexam.14.Ifthey________(miss)thebus,they______________(take)ataxi.15.Ifyou________(smile)athim,he________(smile)back.pressstartshavewillvisitdon’tstudydon’tpassmisswilltakesmilesmiles（4）基础题四：按要求改写句子根据括号内要求改写句子，注意if条件句的结构变化：1.Ifyoustaycalm,itwillhelp.（改为否定句）2.Ifitrainstomorrow,wewon’tgoout.（改为一般疑问句）3.Ifshefinisheshomework,shecanwatchTV.（对划线部分提问）4.Ifwemeetat8a.m.,wewillcatchthetrain.（对划线部分提问）5.Ifyoudon’ttrytexting,youcan’treachher.（改为同义句，用unless）Ifyoudon’tstaycalm,itwon’thelp.Willyougooutifitrainstomorrow?Whatcanshedoifshefinisheshomework?Whenwillyoucatchthetrainifyoumeet?Unlessyoutrytexting,youcan’treachher.03写作写作目标

结合本单元“探讨沟通方式、撰写邀请信”的核心目标，能写一封邀请信邀请学生和家长参加演讲活动，内容包括：活动的时间、地点、主题，以及参加的理由。1.能正确使用if条件状语从句说明参加活动的益处（本单元核心语法）；2.能运用本单元与沟通、邀请相关的词汇（如invite,speech,communication）撰写信件；3.能遵循邀请信的基本格式，语言礼貌、逻辑清晰，贴合日常交际的写作场景。典型例题明华中学将举办一场关于青少年沟通技巧的演讲活动，现需要邀请全校学生和家长参加。请你以AnInvitationLetter为题，写一封邀请信，内容需说明演讲的时间、地点、主题，以及参加这场演讲的理由。要点：1.演讲的日期、时间和地点是什么？2.演讲的主题是什么？3.为什么学生和家长应该参加这场演讲？4.表达对受邀者参加的期待。题目解析1.体裁：应用文（邀请信），要求邀请学生和家长参加演讲活动，需遵循邀请信的格式规范，契合本单元“提升沟通技能”的写作要求。2.人称：以第一人称（we）

为主，代表学校发出邀请；以第二人称（you）称呼受邀对象，符合邀请信的人称使用规范。3.时态：核心用一般将来时说明活动的安排，用一般现在时表达邀请的意愿和活动的意义；用if条件状语从句说明参加的益处（本单元重点语法），难度适配八年级学生水平。4.核心要求￮内容：写清演讲的日期、时间、主题，说明参加的理由，体现本单元“有效沟通”的目标。￮格式：包含称呼、开头邀请语、正文、结尾期待语、署名等邀请信基本部分。￮字数：90-110词，句子以简单句和复合句为主。AnInvitationLetterDearstudentsandparents,Wearegladtoi