Unit 4 History and Traditions Discovering usefu structures 导学案-2023-2024学年高中英语人教版（2019）必修第二册

M2 U4 History and Traditions Grammar:Discovering Useful Structures Motto: When the buying stops, the killing can too. —WildAid Learning aim Learn to use present continuous passive voice to describe the endangered animals’ conditions and measures taken to help them to arouse the awareness of wildlife protection. Lead-in (Review) 1. How do most people call the UK? 2. What are the flags of these four countries? 3. What did the Normans do after they conquered England? 4.(翻译)The peaceful landscape of the “Emerald Isle” and its many green counties is a true feast for the eyes, with its rolling green hills dotted with sheep and cattle. —————————————————————————————————————————————— ————————————————————————————————————————————————————————————————————————————————————————————1.定义 一个句子只能拥有一个谓语动词，其他出现的动词要变成非谓语。非谓语高中期间只考三个，to do（目的，将来）doing（主动，进行），done（被动，完成），非谓语除了不能做谓语这个成分，其他句子成分均可以充当。 （1）找出下列单词充当定语的单词 1. It's a red car． The girl present is my sister. ———————————————————————— 2. They live in the room above. ———————————————————————— 3. My brother is a teacher. ———————————————————————— 4. Lucy's father is a poor worker． ———————————————————————— 5. We belong to the third world. ———————————————————————— 6. Mother made a birthday cake for me． ———————————————————————— （2）What is the Attributive and object complement? 宾语补足语一般放在宾语_________, 对宾语___________的作用 (3) 过去分词用作定语 过去分词作定语相当于形容词,其逻辑主语就是它所修饰的名词，与被修饰的名词之间为被动关系或完成。 A.及物动词的过去分词作定语， 既表被动又表完成a furnished room 配有家具的房间（furnish vt.） B.不及物动词的boiled water 白开水，煮开过的水（boil vi.） 单个的过去分词作前置定语，通常放在被修饰的名词之前，表示被动和完成之意；过去分词短语作后置定语，通常放在被修饰的名词之后。 a respected teacher 单个过去分词作前置定语 a teacher respected deeply by his students 过去分词短语作后置定语 及物动词的过去分词做定语的三种形式： 1. done (表示被动，完成） 2. being done (表示被动，正在进行） 3. to be done (表示被动；将要...) 练习 1. There is a ___________(light) candle on the table. 2. Most colleges now offer first-year students a course specially __________(design) to help them succeed accademically and personally. 3. The witnesses _________