人教版生物七年级上册2-2-2.3《脊椎动物-鸟和哺乳动物》课件(共31张PPT)+视频素材.pptxVIP

Unit5OntheroadUsinglanguage:Grammar

Bytheendofthisclass,thestudentscan:1.discoverandunderstandtherulesofusingpresentparticipleasattributive.2.applywhatwehavelearnttotheirdailywriting.Learningobjectives

-ingasattributiveAttributive（定语）:用来修饰、限定、说明名词或代词的品质与特征的成分。种类：主要有形容词、名词、代词、数词、介词短语、动词不定式（短语）、分词、定语从句等相当于形容词的词、短语或句子作定语。含义：汉语中常翻译为“……的”。

1.Lookatthesentencesfromtheinterviewandanswerthequestions.a...therewereover200,000peoplereadingmyblog.bIlovetophotographtherisingsun.1Insentence(a)whoreadtheblog?Over200,000peoplereadtheblog.

1.Lookatthesentencesfromtheinterviewandanswerthequestions.a...therewereover200,000peoplereadingmyblog.bIlovetophotographtherisingsun.2Insentence(b)whatisrising?Thesunisrising.

1.Lookatthesentencesfromtheinterviewandanswerthequestions.a...therewereover200,000peoplereadingmyblog.bIlovetophotographtherisingsun.3Whensoweputthe-ingformbeforethenounitmodifiesandwhendoweputitafter?Ifweuseonesingle-ingformtomodifyanoun,weusuallyputitbeforethenoun.Ifthe-ingformplusotherwordsisusedtomodifyanoun,itisusuallyputafterthenoun.

Comparethemwiththefollowingsentencesandanswerthequestions.a...therewereover200,000peoplereadingmyblog.bIlovetophotographtherisingsun.c...therewereover200,000peoplewhoreadmyblog.dIlovetophotographthesunthatisrising.

Comparethemwiththefollowingsentencesandanswerthequestions.4Whatisthedifferencebetweenthetwogroupsofsentences?Thefirstgroupusesthe-ingformasattributivewhilethesecondgroupusesattributiveclauses.

Comparethemwiththefollowingsentencesandanswerthequestions.5Whydoestheauthorchoosetousesentences(a)and(b)inthereadingpassage.Becausesentencesusingthe-ingformasattributivearemoreconcise(简洁的)andcolloquial(口语话的).

Nowlookformoresentenc