Unit 8 Section 4 Focus on Language ：Verb ing and ed Forms（课件PPT）-【新课程学案】新教材2023-2024学年高中英语必修第三册（北师大版2019）

Section 4　 Focus on Language: Verb-ing and -ed Forms 课时目标 1.熟悉动词-ing 和动词-ed形式，掌握它们的用法。 2.区分动词-ing和动词-ed形式，学会在语境中灵活运用。 初识语法——在美文运用中体悟 Stephen Curry, a successful NBA player, spent many childhood hours in ①playing basketball on a muddy basketball court, where his grandfather built a simple basket by ②attaching a piece of plastic to a telephone pole. ③Playing basketball was his dream.Though he was thought by many people to be too short and too weak to succeed, he wouldn't give up ④playing.⑤Selected for the NBA in 2009, Stephen joined the Golden State Warriors.With him ⑥leading the Warriors, it won the championship in 2015. ⑦Inspiring others to believe in themselves, Stephen Curry is a living proof that what other people think of you does not have to influence what you become.Stephen Curry's success has made those ⑧looking down upon him ⑨surprised. 1.动词-ing形式作主语和宾语： ③是动词-ing形式作主语；①②④属于动词-ing形式作宾语； ①②分别作介词in和by的宾语；④作动词短语give up的宾语。 2．动词-ing形式作定语、宾语补足语和状语： ⑧是动词-ing形式作定语；⑥是动词-ing形式作宾语补足语；⑦是动词-ing 形式作状语。 3．动词-ed形式作状语和宾语补足语： ⑤是动词-ed形式作状语；⑨是动词-ed 形式作宾语补足语。 慧学语法——运用“形式—意义—使用”三维动态语法观　 分词具有动词的特征，同时又有形容词和副词的特征，因此它在句中可以作表语、定语、状语和宾语补足语等。动词-ed形式没有时态和语态的变化，动词-ing形式的变化见下表： 动词-ing形式 主动语态 被动语态 一般式 doing being done 完成式 having done having been done 一、分词作表语　 [先感知] ①The result of the game was disappointing. ②All of us were moved to tears at the sorrowful story. ③His life story sounds very moving. ④He looked worried after reading the letter. [会发现] 句①③中动词-ing形式作表语，意为“ ”；句②④中动词-ed形式作表语，意为“ ”。 [明规则] 1．动词-ing形式作表语，往往具有形容词的性质，说明主语的性质、特征等；动词-ed形式作表语表示主语的状态或思想感情等，主语多为人。 令人……的 感到……的 2．interesting, exciting, disappointing, encouraging, worrying, puzzling, satisfying, surprising, pleasing等-ing形式的形容词作表语时，强调事物外在的表象，意为“令人……的”；interested, excited, disappointed, encouraged, worried, puzzled, satisfied, surprised, pleased等-ed形式的形容词作表语时，强调人的主观感受，意为“感到……的”。 3．除be动词外，look, get, remain, stay, seem等连系动词后也可以用动词-ing或动词-ed形式作表语。　　 [对点练]　(单句语法填空) ①They were