七年级英语下册 第八单元 语法Grammar 第一课时 译林牛津版课件.ppt

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1、Unit8PetsGrammarObjectivesTolearntouseadjectivestodescribepeopleorthingsTolearntouseindefinitepronounsTotellthedifferencesamongdifferentindefinitepronounsShekeepsadogasapetandtakeshimallthetime.alwaysPresentation[kiːp]vt.养，饲养一直，总是=Catscansleepanywhere.任何地方['enɪweə

2、]Thisparrotalwaysrepeatsthesameword.vt.&vi.重复Hello!Hello!Hello!…[rɪ'piːt]Thegoldfishisaquietpet.Doyouagree?vi.vt.同意[ə'griː]anywhereadv.任何地方repeatvt.&vi.重复allthetime一直，总是agreevi.&vt.同意；应允keepvt.养，饲养Readaloudthesenewwords.A.Usingadjectives（使用形容词）Howtouseadjectives形容

3、词是用来描写或修饰名词或代词，说明人或事物的特征或性质的。['ædʒɪktɪv]形容词longlazybeautifulpolitefreecarefulRabbitshavelongears.Rabbits’earsarelong.Alazycatissleepingonthesofa.Thecatonthesofaislazy.Thebirdcanmake_________sounds.Theysound________.niceniceTherearefive_________dogsonthesofa.Thedog

4、sonthesofalook________.cute/friendlycute/friendlyWecanseetwo____________goldfish.Goldfishare________.Goldfishareeasytolookafter.beautiful/quietbeautiful/quietRabbitshas_____ears.A_____catissleepingonthesofa.Thebirdcanmake____sounds.niceTherearefive_____dogsontheso

5、fa.cutelazyadjective+noun（名词）longThecatonthesofais____.lazyThebirdsounds_____.niceThedogsonthesofalook____.cuteThefishsmell____.alinkingverb（系动词）+adjectivebadChooseoneoftheanimalstodescribe.我们用形容词来描述人或物。我们可以将形容词放在名词前或放在连系动词后。★Weuseadjectivestodescribepeopleorthing

6、s.Wecanputanadjectivebeforeanounorafteralinkingverb.Weputanadjective:linkingverbs系动词befeellooktastesmellsoundkeepgetbecometurnMakesentences_________anoun（名词）or___________alinkingverb（系动词）.beforeafter形容词的用法形容词是用来描述人或事物的用法:1.作定语1)Thisisanoldhouse.2)Isthereanythingwr

7、ongwithyourbike?2.作表语1)Heisveryclever2)Shefeltalittleill.3)Leavesturnyellowinautumn.除be动词外，系动词还包括become、feel、get、look、seem、smell、sound、taste、turn等，这些词后常接形容词作表语(放在n.前，不定pron.之后)(放在系动词之后)1.make/Birds/sounds/nice___________________________2.are/clever/Dogs/and/friend

8、ly___________________________3.and/quiet/Goldfish/lookafter/to/are/easy__________________________________Birdsmakenicesounds.Dogsarecleverandfriendly.Go