Unit 4 Scientists who changed the world Grammar and Usage教学设计-2024-2025学年高中英语译林版（2020）必修第三册

Book 3 Unit 4 Scientists who changed the world Grammar and usage: V-ed forms as attributives, adverbials and object complements 祁阳市第一中学 苏梦 Analysis of the Learners: Non-finite verbs play a significant role in English grammar of high school. However, students don’t attach much importance to it. Meanwhile, the New Curriculum Standards of English are placing a higher demand on students’ writing abilities, thus strengthening the requirements of overall application of non-finite verbs. At present, students have had a good command of the knowledge of non-finite verbs but not systematically. Teaching objectives: 1. summarize the grammatical rules of verb-ed forms as attributives, adverbials and object complements; 2. understand the usage of with + object + object complement and verbs like have, make, leave; 3. learn to apply the knowledge of non-finite verbs and polish your writing. Key points: the usage of v-ed forms as attributives, adverbials and object complements; with + O + C; have / make / leave, etc + O + C. Difficult points: the usage of v-ed forms as object complements; with + O + C; have / make / leave, etc + O + C. Teaching methods: Situational approach; Aural and Visual Teaching Method, Cooperative Learning Approach Step 1. Lead-in: Guessing game Step 2. Explore the rules Task 1: Analyse the grammatical functions of To-infinitives, verb-ing forms and verb-ed. adverbial of time adverbial of condition adverbial of accompaniment adverbial of purpose attributive object object complement 1. She is the first female scientist of the People’s Republic of China to receive a Nobel Prize for her discovery of qinghaosu. To speed up the process and ensure its safety, she and her team volunteered to test qinghao extract on themselves first. 2. He is a character of a cartoon film made in China, always saying “I would come back again to the village where the sheep live”. 3. Seen from the top, it looks like a bird nest. 4. Given another chance by God, I will say to the girl,"I love you." Task 2: Explore more usage of verb-ed forms as other types of adverbials. reason concession（让步） manner 1. Surprised by this, Fleming performed some tests. 2. Left alone at home, the little boy didn't feel afraid at all. 3. The old man entered the room, supported by his wife. A quiz: T or F? Given more time, I think he could finish the task. Task 3: Explore the usage of verb-ed forms as attributives and object complements. 1. The results indicated that something produced by the mould had killed the bacteria. 2. As Louis Pasteur said, “Fortune favors the prepared mind.” 3. His hard work and determination helped get its mass production started. Task 4: Summarize the rules 1. The verb-ed form can be used like an adjective or an adverb, indicating a(n) (1) _______(active/passive) meaning. 2. The verb-ed form can appear before or after a noun or pronoun. It modifies the noun or pronoun like a(n) (2)_____________ (relative clause/adverbial clause). 3. The verb-ed form can be used as an adverbial or an object complement. Step 3. Ability extension with复合结构：with + O + C ① With nothing ____________(do), we set out to play computer games. ② With my hair _____________(cut), I plan to go to the barber’s this afternoon. ③ With the final exam ____________(approach), we are all busy going over the lessons. ④ With the matter _________(settle), we all went home.  使役动词：have, get, make, let, leave, keep + O + C 1. If you want to make yourself respected, you are above all to respect others. 2. He got his sister to help him with his homework. 3. She had the guard throw them out of the club. 4. Don’t leave her waiting outside in the rain. Step 4. Practice makes perfect Stage 1: 炼体期 1._________________ Little Red Hat, the wolf went to bed and slept.(swallow) 大灰狼一口吞下了小红帽，然后上床觉觉了。 2.Singing "You don't know love , Far High",she threw the tortoise into the river, with tears _________ her eyes.( fill) 唱着法海你不懂爱，她把那只乌龟扔进了河里，眼里满是泪水。 3. _____________ puppy love, the teacher always arranges for beautiful girl-student to be his deskmate. (prevent) 为了防止他早恋，老师总是让漂亮的女生和他同桌。 4. __________with the graduates of Blue Fly Technical School, the graduates of Tsinghua University are not that skillful when __________ excavator. (compare, operate) 和蓝翔毕业生相比，清华毕业生开挖掘机的技能简直弱爆了。 Stage 2: 筑基期 1.(2020全国II卷)They represent the earth ________ (come) back to life and best wishes for new beginnings. 2.(2020·江苏卷) Technological innovations, ___________ (combine) with good marketing, will promote the sales of these products. 3. (2016·全国III卷) Skilled workers also combine various hardwoods and metal ___________ (create) special designs. 4.(2019·江苏卷) China's image is improving steadily, with more countries______________(recognize) its role in international affairs. Stage 3: 金丹期 Polish up the following sentences with non-finite verbs. 1. Since I know that you are fond of classical music, I'd like to invite you to join me in a performance. →____________________________, I'd like to invite you to join me in a performance. 2. As the society develops rapidly, it's necessary for us to have a good command of English and computer.(with) →______________________, it's necessary for us to have a good command of English and computer. 3. He was faced with great difficulty but he found nobody willing to come to help. →He was faced with great difficulty, ____________________________________________________ 4. If it is carried out continuously, it will benefit all of us greatly and we are sure to make remarkable progress. →_______________________________, it will benefit all of us greatly and we are sure to make remarkable progress. Stage 4: 渡劫期 Polish the passage with non-finite verbs.(2020山东卷读后续写第二段) With everything ready, Bernard started out on his new business. He took the popcorn around to the houses and sold all his popcorn. He earned a lot of money. Then, he wanted to be self-dependent. Therefore, he asked Mrs. Meredith to teach him how to make popcorn. After that, not only did he sell popcorn, but he also added cream and salt to the popcorn to make it taste better. Bernard grew up to be a remarkable man. He did not forget the help of Meredith’s family, and he also did what he could to help those in need. Step 5. Summary Step 6. Homework ( 一 ) 学科网（北京）股份有限公司 $$