Welcome unit Discovering Useful Structures课件(共29张PPT)-人教版（2019） 必修第一册

(课件网) Welcome Unit Discovering Useful structures Brainstorming Q: How to analyse snetence structures in Chinese class What are they e.g. 高中学生一定要学好英语课程。 （定）主<状>谓 [补]（定）宾 （高中）学生<一定><要>学[好](英语）课程。 Lead-in Read thgether! S (subject) 主语 V (verb) 谓语 O (object) 宾语 P (predicative) 表语 A (adverbial) 状语 DO (direct object) 直接宾语 IO (indirect object) 间接 宾语 C (objective complement) 宾语 补足语 subject The car runs fast. She is kind. Eight is a lucky number in China. Swimming is my favorite. To see is to believe. What we need is time. It is necessary to master a foreign language. Find out the subjects in the following sentences and think about their functions. 名词 代词 数词 动名词 动词不定式 主语从句 形式主语 Verb He reads a book. The boy likes English. I don't like the picture on the wall. The river flows. The sun rises. Think about the functions of the underlined verbs. 谓语动词：说明主语的动作或状态，一般由动词或动词短语充当。 Predicate Verb 由多个单词充当谓语 构成特殊的时态、用法 1.passive（被动）： be+past participle (过去分词) e.g. is killed was finished... 2.perfect tense(完成时)：has/have had + past participle e.g. has finished have killed...... 3. progressive tense(进行时):be+present participle（现在分词） e.g. be sleeping...... 4. modal verb(情态动词) +Verb（原形） e.g. may can must will would might +do... Objects 动作的对象、承受者 They saw an exhibition yesterday. How many dictionaries do you have I have five. She wants to join the club. I enjoyed listening to popular music. I think he is fit for his office. People find it important to get a good education. He told us a story. Please circle the objects. 名词 数词 动词不定式 动名词 宾语从句 形式宾语 间接宾语 直接宾语 The difference between DO and IO He gave me a pen. DO We bought him a gift. DO He wrote me a letter. DO He gave me a pen. IO We bought Mr. Wood a gift. IO He wrote his mother a letter. IO DO(direct object): usually refers to object(物) IO(indirect object): usually refers to person(人) Predicative 系动词后，表主语状态，性质，特征 She is a doctor. The cloth feels soft. His favorite sport is running. Your task is to find out tue cost The helper is him. The lucky number in China is eight. She is in the room. Think about what kind of words the underlined words follow and their functions. 名词 形容词 动名词 不定式 代词 数词 介词短语 linking-verb 系后跟表语，构成系表结构 I am happy. He gets angry. She seems ill. It remains a mystery. ...... 常见系动词： 1. be动词：am is are was were 2. 感官动词：feel smell sound taste look touch 3. 变化：become grow turn fall get go come 4.状态： keep remain stay (三保持) appear seem Adverbial What can be used as “Adverbial” in a sentence He lives in Shenzhen. You go to school by bus. He was born in 1918. He successed because of his hard work. ...... Place manner(方式) time reason Group Discussion Examine the sentence structures and see what ... ...