最新新人教版选修八Unit3-Grammar课件教学讲义ppt
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Unit3 GrammarNon-finite Verb 非谓语动词①②the festival to be held three boys singing a song③the performances completed withsatisfactionTip1:Non-finite Verb(非谓语动词)V-ing V-ed to+V ◆非谓语三形式_____、____和____。
◆在时态上的区别:________ ________ ________Tip1:Non-finite Verb(非谓语动词) ◆非谓语三形式_____、____和____。
◆在时态上的区别:________ ________ ________V-ing V-ed to+V V-ing 表进行V-ed 表完成to+V 表将来Grammar1. 过去分词作定语2. 过去分词作表语3. 过去分词作宾语补足语Grammar-----Revise V-ed form as◆ the Attribute(定语)◆ Predicative (表语)◆ Object Complement (宾补)A story: an overweight young manA British young manabandoned(抛弃) by hisgirlfriend became frustratedbecause of his obesity.The lost man didn't think hehad a future.In spite of great difficulties, he was determined to lose weight and cut down 139kilogramme.Then he gained his true love again.a British young man abandoned(抛弃)by girlfriendthe lost manPre-learning 2: Describe something about your life by using v-ed as attribute.*Task 1:Describe somethingabout your life by using v-ed as attribute.Write down v-ed used as attribute .the guitar played by methe costume designed by mefallen leavesThe time given to your friends is precious.Lost time can never be back again.◆位置:单个的过去分词作定语常作_____定语; 过去分词短语常作_____定语;前置后置Tip2:过去分词做定语 fallen leaves lost time a guitar played by me the costume designed by me The time given to your friendsthe guitar played by me= the guitar which is played by me the costume designed by me=The time given to your friends== the guitar which is played by me the costume designed by me= the costume which is designed by me The time given to your friends== the guitar which is played by methe costume designed by me= the costume which is designed by me The time given to your friends= The time which is given to your friendsTip2:过去分词做定语◆位置:单个的过去分词作定语常做_____定语;过去分词短语常做 _____定语;◆句型转化:可转化为相应的______从句。