Unit1 Discovering Useful Structures语法 ppt课件-（2021新）人教版高中英语必修第三册.pptx

1、T h e - i n g f o r m a s t h e attribute &predicative 什么是非谓 语动词啊？ “非谓语非谓语”,就是不是谓语的动词呗!那就可以做除谓语以外的其他成分咯！主 宾 表定状补观察领悟【例句观察】During the MidAutumn Festival in China, families gather to admire the shining moon and enjoy delicious mooncakes.Another example is Halloween, which slowly became an exciting fes

2、tival for children, in spite of its religious origins.The performances were just amazing.His job is teaching a group of pupils how to swim in the swimming pool of his neighborhood.【我的领悟】1句中的shining为在句中做_。2句中的exciting为在句中做_。3句中的amazing为在句中做_。4句中的teaching为在句中做_；句中的swimming为在句中做_。Keys：1.定语 2.定语 3.表语 4.

3、表语；定语动词ing形式动词ing形式做定语和表语动词ing形式的定义动词ing形式由“动词原形ing” 构成。动词ing形式可在句中做主语、宾语、表语、定语、宾语补足语或状语， 但不能单独做谓语。一、动词-ing形式作定语a.单个分词作定语时，一般是放在所修饰的名词之前;分词短语作定语时要放在所修饰的名词之后。 动名词作定语，说明用途,（ the car is for sleeping)不能变为定语从句。1. 分词作定语的位置分词作定语的位置逻辑上的主语注意： drinking water sleeping car waiting room walking stick b. 如果分词修饰由

4、some/any/no+thing/body/one所形成的不定代词或指示代词 时，分词在这些被修饰词的后面。Anyone swimming will be punished.Look at the sleeping boy.=Look at the boy who is sleeping.The girl dressed in red is Mary.=The girl who is dressed in red is Mary.2.2.分词作定语与谓语动词的时间关系分词作定语与谓语动词的时间关系现在分词作定语时，有进行和主动意味。因此，用现在分词要符现在分词作定语时，有进行和主动意味。因此

5、，用现在分词要符合以下两个条件之一：合以下两个条件之一：The road joining the two villages is very wide.=The road that joins the two villages is very wide.They lived in a room facing the north twenty years ago.=They lived in a room which faced the north twenty years ago.a.分词所表示的动作与谓语所表示的动作同时发生。b.分词所表示的是现在正发生的动作。The man running

6、over there is our chairman.=The man who is running over there is our chairman.I know the young man sleeping on the bench.=I know the young man who is sleeping on the bench.3.何时用现在分词的被动语态形式The question being discussed is very important.(被动，正在进行)=The question that is being discussed is very important.

7、Do you know the boy being punished by our teacher?(被动，正在进行) =Do you know the boy who is being punished by our teacher?如果一个及物动词作定语，既要表达进行意味，又要表达被动意味时，用此形式。二现在分词现在分词做做表语表语 现在分词做表语，往往具有形容词的性质，说明主语的性质、特征等。作表语的现在分词，许多是由能够表示人们某种感情或情绪的动词变化而来的。常见的有moving, interesting, encouraging, exciting, boring, inspirin

8、g, surprising, puzzling, amusing, astonishing, 这类分词有“令人的”的含义，常修饰物。 The argument is very convincing.这个论点很令人信服。Your speech is very interesting and encouraging.你的演讲很有趣而且振奋人心。二二 动词动词-ing形式作表语形式作表语动词-ing做表语的位置：在系动词系动词之后，相当于形容词（系动词：表示主语状态的动词，除了be之外，常见有appear, seem, look, sound, smell, taste, feel, become,

9、 get, grow, keep, remain, stay等）Her duty is taking care of babies.The news sounds encouraging.【拓展提升】很多做表语动词-ing已经形容词化了，对应的还有它们的过去分词形式。如：delighting令人高兴的；delighted感到高兴disappointing令人失望的；disappointed感到失望encouraging令人鼓舞的；encouraged感到鼓舞pleasing令人愉快的；pleased感到愉快puzzling令人费解的；puzzled感到费解satisfying令人满意的；sat

10、isfied感到满意surprising令人惊讶的；surprised感到惊讶练习1The woman looking at her map is a relative of my mothers.2The situation both at home and abroad in our country is encouraging.3The problem which he met in the new school is quite puzzling to him.4If you want to work out the problem efficiently, a good workin

11、g method is a must.5Her present job is teaching English in a remote village, which she thinks is very rewarding.完成句子1The boys _ _ the school gate are my classmates.聚集在校门口的那些男孩是我的同学。【答案】gathering at2The boy _ in the classroom is our monitor.那个在教室里学习的男孩是我们的班长。【答案】studying3One of his weaknesses is _ _ _.他的缺点之一就是总是感到没有信心。【答案】always feeling unconfident4. _ _ _ is open to the public from 8 a.m.to 5 p.m.游泳池从早上8点到下午5点对公众开放。【答案】The swimming pool5The main task for students at school is _ _ _ their teachers.学生在学校的主要任务是向老师学习知识。【答案】learning knowledge from