Unit5Grammar課件英語(yǔ)譯林版七年級(jí)下冊(cè)

Unit5AnimalfriendsGrammar學(xué)習(xí)目標(biāo)能掌握形容詞的用法。能掌握情態(tài)動(dòng)詞can、could和may的用法。LeadinWhatcanyouseefromthepictureIcanseeacutedog.新課講授Readthesentencesbelowaboutanimals.Payattentiontotheuseofadjectives.Rabbitshavelongears.Rabbits'earsarelong.Weuseadjectivestodescribepeopleorthings.Wecanputanadjective_______(before,after)anoun.Wecanputanadjective_______(before,after)alinkingverb.WorkouttherulebeforeReadandsummariseafterTheorangecatlookscute.Thecutecatisorange.我們常用形容詞來(lái)描述人或物。形容詞可以放在名詞前作定語(yǔ)。形容詞還可以放在系動(dòng)詞后作表語(yǔ)。注意：除be動(dòng)詞外，系動(dòng)詞還包括become、feel、get、look、seem、smell、sound、taste、turn等。這些詞后面常接形容詞作表語(yǔ)。e.g.Thefoodtastesgood.Shefeltalittleill.Leavesturnbrowninautumn.拓展：形容詞也可以放在復(fù)合不定代詞后作定語(yǔ)。e.g.Isthereanythingimportantintoday'snewspaperSummaryHerearetwopassagesaboutpets.Completethepassageswiththewordsinthebox.PracticebrowncleverhappyhungryspecialtiredIhavea(1)____________mouse.Shelikestoplaywithme.Whenshegets(2)____________,shesleepsinthecornerofhercage.Shemakesasoftsoundwhensheis(3)____________.Mygrandmahasapetpig.Heisa(4)____________friendofmine.Heisvery(5)____________andknowshisname.HerunsovertoseemewhenIcallhim.Heis(6)____________allthetime.browntiredhungryspecialcleverhappyHerearesomepictures.Makesentencesaboutthem,usingadjectives.1.Thebeautifulflowerattractsabee.2.Thecatisverycute.3.Theboyisverycareful.4.Thedogwalkingintheparkisveryhappy.Readtheconversationsbelowandpayattentiontotheuseofcan,couldandmay1—Canyourparrottalk—No,shecannottalk,butshecandotricks.2—CouldIplaywithyourdog—Yes,youcan.He’sveryfriendly.3—MayIfeedyourgoldfish—Sorry,I’mafraidyoucan’t.4—Canyourcatjumphigh—No,shecan’t.Butwhenshewasyoung,shecouldjumpreallyhigh.ReadandsummariseWeusecanorcouldtotalkaboutability.Weusecantotalkaboutpresentabilityandusecouldtotalkaboutabilityinthepast.Examples:conversations1and______________Weusecan,couldormaytoaskfororgivepermission.Examples:conversations2and______________Workouttheruleconversations4conversations31.我們可以用情態(tài)動(dòng)詞can和could來(lái)表示能力。情態(tài)動(dòng)詞can表示現(xiàn)在的能力”，could表示過(guò)去的能力。注意：我們可以用beableto來(lái)表示能力，be動(dòng)詞的形式根據(jù)句子所用時(shí)態(tài)變化。2.我們也可以用情態(tài)動(dòng)詞can/could/may來(lái)表示許可。在請(qǐng)求或給予許可時(shí)，canI/we

最為口語(yǔ)化，couldI/we表示一種委婉的語(yǔ)氣，比canI/we更有禮貌。mayI/we則較正式。SummaryPracticeMillieistalkingtoMrWuaboutpets.Completetheirconversationwithcan,couldormay.Addnotifnecessary.Millie:MrWu,doyouhaveanypetsMrWu:Yes,Ido.IhaveacatcalledFuzzy.Millie:Oh,that’snice.(1)_______shedoanytricksMrWu:No,she(2)_______doanytricks,butshe(3)_______runafteraball.Millie:That’scute.Myaunthasadog.Whenhewasyoung,he(4)_______jumpreallyhigh,buthe(5)________nowbecausehe’salittleold.MrWu:Dogsaregreatpetstoo.Millie:Yes,theyare.(6)______Iwriteaboutmyaunt’sdogformyhomeworkMrWu:Yes,youmay.CancannotcancouldMaycan’tTalkwithyourpartnerabouttheanimalsyouknow,usingcan,couldandmay.當(dāng)堂檢測(cè)一、從方框中選擇適當(dāng)?shù)膯卧~并用其正確形式填空1.Mymotherlooks_________today.2.—Isthebook_________toyourstudy—Yes,ofcourse.3.You’dbettertalkina_________way,oryouwon’thaveanyfriends.4.Canyoufindsomeonetofixmy_________computer5.Itis_________forustobeborninChina.helpluckhappybreakfriendhappyhelpfulfriendlybrokenlucky二、用can,could,may的適當(dāng)形式填空1.Mygrandpa________liftthestonetenyearsago,butnowhe________.2.—________yousingwell,Peter—No,I________.Butmy