Unit3Grammar课件外研版（2024）七年级英语下册

Foodmatters

3

UnitGrammar(a)Eachkindofporridgetastesgreatinitsownway.(b)Theolddaysstillfeelsosweetinmyheart.5Readthesentencesfromthereadingpassageandsummarisethegrammarrules.P39把主语和表语连起来的动词叫系动词。主语表语系动词Nowfindmoresentenceswiththisstructureinthereadingpassage.be动词是我们最熟悉、最常用的系动词。描述人或事物的状态发生某种变化的系动词。表示感觉或知觉的系动词。表示人或事物的状态保持一致、没有发生变化的系动词be动词是我们最熟悉、最常用的系动词。描述人或事物的状态发生某种变化的系动词。表示感觉或知觉的系动词。表示人或事物的状态保持一致、没有发生变化的系动词表示感觉或知觉的系动词Theapplesonthetreelookverylovely.Theyareredandshiny.Pickoneandholditinyourhand.

Itfeelssmooth.Itsmellssofresh.Takeabite,itsoundscrisp.Ittastessweetandjuicy.Applesarereallydelicious!常用来表示人的感觉或知觉的系动词有_____,_____,_____,_____,_____,相当于汉语中的“摸起来”“尝起来”

“看上去”

“闻起来”和“听起来”，后面通常接形容词做表语。feeltastelooksmellsound表示人或事物的状态发生某种变化的系动词Whenautumnarrives,theleavesonthetreesturnyellow.Thegrassslowlygoesdry.Theairgetscool,makingpeoplefeelabitchilly.Meanwhile,theskybeesclearerthaninsummer.Fruitslikeapplesandpearsgrowripe(成熟).Whatabeautifulautumnitis!常用来描述人或事物的状态发生某种变化的系动词有go,get,bee,grow,fall,turn等。表示人或事物的状态保持一致、没有发生变化的系动词①

DuringP.E.class,thestudents'clothesstaysweatyastheyrun.②

Theteacherremainsenergeticthroughout.③

Theclassroomkeepscleanandtidyallday.常用来表示人或事物的状态保持一致、没有发生变化的系动词有stay,keep,remain,lie等。注意①Hedoesn'tlookhappytoday.②Theplantsinthegardendon'tremaingreenandlivelylikebefore.③Doesitsoundfamiliartoyou④Doyougetsadafterwatchingthemovie除be以外的系动词，其否定形式的构成要借助助动词do,does等。Putthewordsandexpressionsinthecorrectorder.6P231smells/mygrandma’sapplepie/great ______________________________________2delicious/mysandwich/tastes ______________________________________3thesmellofcoffee/strong/remained ______________________________________Mygrandma’sapplepiesmellsgreat.Mysandwichtastesdelicious.Thesmellofcoffeeremainedstrong.

Readthenotesandcirclethecorrectwords.7P39UsefulexpressionsMyfavouritefoodis...Forme,...isthebestfoodintheworld.Thetasteandsmellof...canoften...Cut...into...Add...to...Wait...minutesuntil...

Writeablogaboutyourfavouritefood.Usethewordsandexpressions

fromthereadingpassageandtheUsefulexpressionstohelpyou.8P40UsefulexpressionsMyfavouritefoodis...Forme,...isthebestfoodintheworld.Thetasteandsmellof...canoften...Myfavouritefoodisstirfiredporkwithchilipeppers(辣椒炒肉).Ittastesspicybutdelicious.Itmakesmefeelhappyandsatisfied.Chilipeppers,pork,garlic,ginger,salt,oil,soysauceCutthepork,chilipeppersandgingerintotheslices.Putsomeoilinahotpan.Addtheslicedpork.Fryituntilitchangescolour.Puttheporkontoaplate.Leavesomeoilinthepan.Thenaddgarlic,slicedgingerandchilipeppers.Stirthemixtureuntilthepeppersbeeslightlysoft.Thenputtheporkback.Addsomesaltandsoysauce.Stiragaintomakethemmixwell.Thenturnofftheheat.UsefulexpressionsCut...into...Add...to...Wait...minutesuntil...1.

Thiscake______reallydelicious.2.

Theweatheris______colder.3.

It'simportantforthefoodto______fresh.4.

Thefoodinthefridge______bad.Wecan'teatit.5.

Thesoup______good.Ican'twaittotasteit.6.Leaves______yellowinautumn.一、选择合适的系动词填空。taste,keep,smell,turn,go,gettastesgettingkeepgoessmellsturn1.Theapplepiesmellsgreat.(改为一般疑问句) ______theapplepie______great2.Shelooksgoodinthisdress.(改为否定句) She____________goodinthisdress.3.Sheisquietintheclassroom.(改为一般疑问句) ______shequietintheclassroom4. Themusicsoundswonderful.(改为一般疑问句) ______themusic______wonderful5.Ifeeltiredafterrunningforanhour.(改为否定句) I__________tiredafterrunningforanhour.二、句型转换Doessmelldoesn’tlookIsDoessounddon’tfeel1.Doy