Unit4Grammar课件牛津深圳版（广州沈阳通用）七年级英语上册

Unit4SeasonsHello GrammarGuess!Whatseasonisit?Itishot.Itisperfecttogoswimming.Itiscoolanddry.Itisnicetogoonapicnic.Itiswetandrainy.Itisgoodtoseeeverythingturnsgreen.Itisoftencoldandsnowy.It'sinterestingtomakesnowmen.springsummerautumnwinterLeadinDoyouknowmoreadjectives?请找出45页的阅读文章中的形容词并归类。LeadinLeadinabouttheweatheraboutthecolouraboutactivities

warmgreenexcitinghotnicebrownredyellowcooldrycoldsnowyinterestingLookatsomephotos.Canyouusesomeadjectivestodescribethem？Howisthegirl?beautifulelegantfashionableenergeticPre-learningdeliciousHowisthefood?tendersweetsoftPre-learninghappyboredangrysad形容词Pre-learningWhatisanadjective?Pre-learningWhile-learningAnadjectivedescribesaperson,aplace,orathing.Ittellsmoreaboutanounorpronoun.1.Let'sdescribethislittlesnowman.2.Itislargeandblue.

3.Sheiskindandbrave.形容词的变化：While-learningWhatcanyouseeinthepicture?What'stheweatherlike?Blowingwind.Windy.Someclouds.Cloudy.形容词的变化：While-learningWhatcanyouseeinthepicture?What'stheweatherlike?Someraindrops.Rainy.Snow.Snowy.形容词的变化：While-learningWhatcanyouseeinthepicture?What'stheweatherlike?TheSun.Sunny.Fog.Foggy.形容词的变化：While-learningThingstorememberSometimesweformanadjective

likethis:wind(n.)windy(adj.)rain(n.)rainy(adj.)Butnotethespellingchangewith:sun(n.)sunny(adj.)fog(n.)foggy(adj.)WorkouttheruleSometimeswecanturna________intoan_________byadding-ytotheword.nounadjectiveLookthepictures.Completethesentenceswiththewordsfromthebox.11.TheSunisshiningbrightly.Itisa______day.P49形容词的变化：While-learningsunnyLookthepictures.Completethesentenceswiththewordsfromthebox.2.Itisrainingheavily.Itisa________day.P49形容词的变化：While-learningrainy2Lookthepictures.Completethesentenceswiththewordsfromthebox.3.Thewindisblowingstrongly.Itisa______day.P49形容词的变化：While-learningwindy3Lookthepictures.Completethesentenceswiththewordsfromthebox.4.Itissnowingheavily.Itisa______day.P49形容词的变化：While-learningsnowy4形容词的常见词缀：sun-sunnywind-windycloud-cloudyrain-rainysnow-snowystorm-stormy1.尾缀-yice-fog-sand-icyfoggysandy形容词的常见词缀：1.尾缀-yluck-fun-mud-luckyfunnymuddynoise-noisyhealth-healthysleep-sleepy形容词的常见词缀：2.尾缀-lyweek-month-friend-weeklymonthlyfriendlyyear-yearlyday-dailylove-lovely形容词的常见词缀：3.尾缀-fulcare-use-help-carefulusefulhelpfulcolor-colorfulsuccess-successfulbeauty-beautiful形容词的常见词缀：4.尾缀-ousdanger-dangerousfame-famoushumor-humorous形容词的常见词缀：5.尾缀-ishfool-foolishchild-childish形容词的常见词缀：6.尾缀-lessuse-hope-help-uselesshopelesshelplesshome-homelesscare-carelessharm-harmless形容词的常见词缀：7.尾缀-eseChina-ChineseJapan-Japanese形容词的常见词缀：8.尾缀-n/anAmerica-AmericanAustralia-AustralianAsia-Asian形容词的常见词缀：9.尾缀-engold-goldenwood-woodenwool-woolen形容词的常见词缀：10.尾缀-ernwest-westernsouth-southernnorth-northern形容词的常见词缀：11.尾缀-entdifference-differentpatience-patientconfidence-confidentA形容词的变化I.将下列名词改写为相应的形容词1.wind____________2.month__________3.friend___________4.wood____________5.noise____________6.China___________7.rain____________8.danger__________9.fool____________10.fog____________windymonthlyfriendlywoodennoisyChineserainydangerousfoolishfoggyA形容词的变化I.将下列名词改写为相应的形容词11.sun____________12.love__________13.mud___________14.snow___________15.cloud__________16.day___________17.difference________18.wool__________19.gold___________20.sand___________sunnylovelymuddysnowycloudydailydifferentwoolengoldensandyThesupermarketisasmallone.Isawacutepandayesterday.形容词+名词形容词+代词形容词作定语While-learning形容词的位置：形容词置于名词前修饰该名词,表示人或事物的性质、状态及特征。Thediamondringisexpensive.be动词+形容词形容词作表语感官系动词+形容词Thehamburgersmellsgood.While-learning形容词的位置：Theweathergetscold.变化系动词+形容词形容词置于系动词后修饰句子主语，这种用法称为形容词作表语。am/is/are/was/were+形容词look/smell/feel/taste/sound+形容词

get/grow/go/come/become+形容词

表语Thepandaiscute.Isawacutepanda.定语While-learning形容词的位置：WorkouttheruleWecanuseadjectives(before/after)theverb___________

(e.g.am,is,are).Wecanuseadjectives(before/after)anounorapronoun.be/感官/变化特殊用法：Ihavesomethingimportanttotellyou.Ihaveimportantsomethingtotellyou.形容词:放在复合不定代词的后面复合不定代词+形容词Thereissomethingwrongwiththecar.Thereisnothingexcitinginthefilm.Shehaseverythinggood,talentandbeauty.Doyouhaveanythingnewtotellus?someone/somethingnoone/nothingeveryone/everythinganyone/anythingInpairs,askandanswerquestionsabouttheweather.Followtheexample.P50形容词的位置：While-learningS1:What'stheweatherlikeinBeijinginJuly?S2:It'shotandsunnyBeijingJulyShanghaiAprilHangzhouJanuaryHarbinFebruary形容词的常见句型：Itiseasyforhertofinishthehomework.Itishardforustoanswerthequestion.Itisadj.forsb.todosth.形容词的常见句型：Itishardforustoanswerthequestion.Itisadj.forsb.todosth.使用forsb.时候形容词用来表达事物性质dangerousinterestingdifficultbadusefulexciting形容词的常见句型：Itisadj.ofsb.todosth.Itisverykindofyoutohelptheoldman.Itiscleveroftherobottodoso.形容词的常见句型：Itisverykindofyoutohelptheoldman.Itisadj.ofsb.todosth.使用ofsb.时候形容词用来表达人物品质friendlyfoolishpolitecleversmartniceHerearesomepicturesofdifferentseasons.Writeacaptionforeachpicturebyusingthewordsbelowit.hard/walk/onmuddyroads/springP51形容词的句型：While-learningItishardtowalkonmuddyroadsinspring.1Herearesomepicturesofdifferentseasons.Writeacaptionforeachpicturebyusingthewordsbelowit.exciting/play/onthebeach/summerP51形容词的句型：While-learningItisexcitingtoplayonthebeachinsummer.2Herearesomepicturesofdifferentseasons.Writeacaptionforeachpicturebyusingthewordsbelowit.nice/takeatrip/autumnP51形容词的句型：While-learningItisnicetotakeatripinautumn.3Herearesomepicturesofdifferentseasons.Writeacaptionforeachpicturebyusingthewordsbelowit.interesting/playinthesnow/winterP51形容词的句型：While-learningItisinterestingtoplayinthesnowinwinter.4Citis+形容词＋动词不定式I.用

for,of或to填空1.Itisclever______youtoanswersuchadifficultquestion.2.Itisgreatfun______seethepandaswalkinginthezoo.oftoCitis+形容词＋动词不定式I.用

for,of或to填空3.It'sverydangerous________childrentoplayfootballinthestreet.4.It'sdifficult________ustofinishtheworkontime.forforCitis+形容词＋动词不定式I.用

for,of或to填空5.It'sveryimportant________youtopractiseyourspokenEnglishindailylife.6.It'sverykind_________youtohelpme.forofCitis+形容词＋动词不定式I.用

for,of或to填空7.It'sdifficult___________workouttheproblem.8.Itiscareless________himtolosesoma