人教版 (2019)必修 第三册Unit 3 Diverse Cultures表格教案设计

这是一份人教版 (2019)必修 第三册Unit 3 Diverse Cultures表格教案设计，共3页。
课程基本信息
学科
高中英语
年级
高一
学期
春季
课题
动词不定式作定语和状语（Bk3, Unit4 Discvering Useful Structures）
教科书
书 名：普通高中教科书英语必修第三册
出版社：人民教育出版社
教学目标
After this lessn, students will be able t
identify infinitives as adverbials and as attributes
understand the meanings f infinitives as adverbials and as attributes in cntext
master the differences between infinitives, participles and clauses when used as attributives and adverbials
use attributive and adverbial infinitives t express meanings and intentins precisely and creatively in spken and written English
教学内容
教学重点：
Identifying infinitives as adverbials and as attributes will be the majr fcus f this class.
教学难点：
Using infinitives as adverbials and attributes precisely and effectively in ral and written English will be a challenge fr students.
教学过程
What is an Infinitive?
T +the base verb=Infinitive
Nte: Althugh infinitives are verbs, they functin differently, ften acting as nuns, adjectives, r adverbials.
Understand its meanings and functins in a qute.
Fcus n infinitives as Attributes and Adverbials
While bth cnvey a plan r intentin, they differ in psitin and functin. An infinitive as an attribute directly fllws the nun it mdifies, whereas an adverbial can be mved arund and mdifies the verb.
Practice distinguishing them in sentences.
Sentence 1: "Mystery creates wnder, and wnder is the basis f man's desire t understand."
Sentence 2: "They make vehicles t carry brave peple int space t find ut the secrets f the universe."
In the first sentence, "t understand" fllws the nun "desire" and mdifies it, indicating the nature f man's desire, thus functining as an attribute. In the secnd sentence, "t find ut" is mvable and mdifies the verb "make," explaining the purpse behind creating the vehicles, hence functining as an adverbial.
Turning Clauses int Infinites
"Yuri Malenchenk became the first persn wh gt married in space" can be rephrased using an attributive infinitive: "the first persn t get married in space."
Participles vs. Infinitives
Participles can als functin as attributes and adverbials, but they differ in meaning with infinitives. An infinitive suggests a plan r intentin, a present participle indicates a simultaneus actin, manner, r result, and a past participle dentes a result frm a past actin.
Micr-Writing Exercise
Describe space facts and effrts t explre space, incrprating infinitives as attributes r adverbials. Students will get an example t mimic: "China's initiative t explre Mars with the Tianwen-1 missin, which includes an rbiter, lander, and rver, demnstrates the cuntry's expanding capabilities in planetary science." This step helps students apply the grammatical rules and use them t facilitate meaning expressins.
Hmewrk
Write a paragraph abut yur anticipatin fr future space explratin, using infinitives as attributes r adverbials. In this step, students will use grammar structures t help express ideas.
Self-Check Questins
Can yu distinguish between infinitives as attributes and adverbials?
D yu understand the meanings f infinitives in these rles?
Can yu select the crrect frm f verbs (participles and infinitives) in cntext?
Can yu effectively use attributive and adverbial infinitives in English?