人教新目标版九年级全册Unit5 What are the shirts made of?Section A Grammar Focus-4c 教案 （表格式）

Unit 5 What are the shirts made of
SectionA (Grammar Focus-4c)教案
年级： 班级： 授课老师：
科目： 第__单元第___课时 年级组长：
教学内容：本节课是语法课，主要是总结被动语态的相关的语法知识，练习使用Be+past participle verb+(by,in,of…)句型。
三维教学目标
知识目标 学生能够认读识记下面的新单词和短语，理解它们的意思和用法。 新单词：boss, Germany, surface, material, traffic, postman, cap, glove 短语: be allowed, causes many traffic accidents 学生能掌握下面的重要句子。 -- Tea is produced in China. -- Are your shirts made of cotton -- Where is tea produced in China --Most of the earth’s surface is covered by water. 3.学生们能理解被动语态的意义、构成，能熟练使用被动语态结构。
能力目标 1.同学们能完成课堂任务，能理解被动语态相关的语法知识，能正确使用该句型。
情感目标 通过课堂活动，培养同学们理解和总结知识的能力
教学重难点
重点 同学们能正确理解目标语法知识，掌握重点单词，短语，句子。
难点 学生能够自己理解总结出各种句式（陈述句、否定句、特殊疑问句、一般疑问句以及肯定、否定）中被动语态的结构和用法。
主要教学步骤
Step 1: Lead-in Greet the class as usual. Ask students to complete the following sentences according to the Chinese meaning. ①你的外套是棉的吗？______ your coats _______ ___ cotton ②我的自行车产于美国。My bikes are ______ ____ the US. ③飞机模型是由什么制成？______ the model plane ______ of ④它是由旧木头和玻璃制成。It’s made of _____ ______ and _______. ⑤茶产自中国哪里？_______ ___ tea _________ in China ⑥茶产自很多不同的地区。It’s produced in many ________ _______. ⑦茶是如何制成的？_______ is tea __________ ⑧茶树种植在山坡上。当茶叶长成后，它们被手工采摘下来，然后送去加工。Tea plants ____ ______ on the sides of the mountains. When the leaves are ready, they ____ ______ by hand and then ____ _____ for processing. In a few minutes, Check the answers. Make Ss read the sentences loud. .Step 2:Presentation Ask students to read the sentences loud in Grammar Focus . Ask students summarize the structure of passive voice by themselves. Invite several students to share their summaries.Let other students supplement. Explainsthe passive voice of the present tense and the different patterns of passive voice and show students how to change the active voice into the passive voice. Ensures that all students can understand. Make students practice them in pairs. Step3: Practice 1.Complete the task in 4a. Ask students to complete the sentences with the correct forms of the verbs in brackets. ①Children under 18 ______________ (not allow) to watch this show without their parents. ②We ________ (pay) by the boss on the last Friday of each month. ③ A: What language ________ (speak) in Germany B: Most people speak German, but many can speak English, too. ④Most of the earth’s surface ___________ (cover) by water. ⑤The classroom ___________ (clean) by the students every day. After 5 minutes, check the answers. 2.Complete the task in 4b. Rewrite the sentences using the passive voice. ①Farmers plant the tea on the sides of mountains. The tea is planted on the sides of mountains by farmers. ②This shop uses the best materials to make dresses. ______________________________________ ③Careless driving causes many traffic accidents. _______________________________________ ④The postman brings letters and postcards to people’s homes. _________________________________________________ ⑤Our family does not use this silver plate very often. ____________________________________________ After 5 minutes, check the answers. Step4: Pair work 1.Pair work Complete the task in 4c. Ask five classmates about something they are wearing or have in their schoolbags. The list of words below may help you. A: What’s your pencil made of B: It’s made of wood. A: Where was it made B: It was made in Shanghai. After 5 minutes,some students will be invited to share their conversations. Step5: Homework 用正确的形式填空。 ①English___________ (use)as a foreign language in our country. ②Flowers _____________(grow) in the park. ③He ______________ (not allow)to go out with his friends on weekends. ④When _____ they ________ (invite) to come here 句型转换。 ①I wash dishes every day. (改为被动语态) ______ ____ _______ ___ ____ every day. ②Most of the farm work is done by machine in China today.(改为一般疑问句) ___ _____ ___ ___ _____ _____ ____ ___ _______ in China today ③The jacket is made of cotton. (改为否定句) The jacket _____ ______ ____ cotton. ④French and English are spoken in Canada.(对画线部分提问) ______ _________ ____ _______ in Canada ⑤He takes good care of the child.(改为被动语态) ____________________________________
板书设计: Unit 5 What are the shirts made of 第3课时 Section A (Grammar Focus-4c) 1. Key words and phrases: boss, Germany, surface, material, traffic, postman, cap, glove be allowed, causes many traffic accidents 2.Important sentences: -- Tea is produced in China. -- Are your shirts made of cotton -- Where is tea produced in China --Most of the earth’s surface is covered by water.
小结: What have we learned in this class？ 1. New words and phrases ： boss, Germany, surface, material, traffic, postman, cap, glove be allowed, causes many traffic accidents 2. key sentences ： -- Tea is produced in China. -- Are your shirts made of cotton -- Where is tea produced in China --Most of the earth’s surface is covered by water. 3. Main language points： (1) passive voice用法
家庭作业: Review the new words, phrases, important sentences and main language points . Practice using the structure of passive voice.