Unit 5 What are the shirts made of? 课时3 Section A (GrammarFocus_4c) 课件(共20张PPT)新版人教新目标版

(共20张PPT)
Section A (Grammar Focus–4c)
Unit 5
What are the shirts made of
课时教学目标
语言能力:
能够掌握本课时词汇，及一般现在时时态下被动语态与主动语态相互转换。
思维品质:
能够在学习过程中积极思考，主动探究，提升归纳、总结和创新性思维的能力。
文化意识：
能够了解一些物品的产地、材质、生产流程等，增加文化常识。
学习能力:
能够通过一般现在时的被动语态的学习，培养语法结构分析的能力，从而提升语言综合运用能力。
Enjoy a song
Lead-in
一般现在时的被动语态
Grammar Focus
I sing the song.
is sung
me
by
The song
.
主语
谓语
宾语
主语
宾语
动作发出者
动作
动作承受者
动作发出者
动作承受者
动作
is +过去分词
谓语
主动语态
被动语态
一般
现在
时的
被动
语态
Grammar Focus
1.概念：
2.结构：
3.句式：
当主语是动作的承受者时，主语和谓语之间是被动关系，此时就要用被动语态。
am/ is /are+及物动词的过去分词(+by+动作或行为的执行者)
一般
现在
时的
被动
语态
Grammar Focus
3.句式：
肯定句:
否定句:
一般疑问句:
特殊疑问句:
主语 + am/is/are +过去分词+其他.
主语 + am/is/are+ not +过去分词+其他.
Am/Is/Are+ 主语+过去分词+其他
特殊疑问词+ am/is/are +主语+过去分词+其他
Grammar Focus
People grow tea in Hangzhou.
Passive voice:
被动语态
Active voice:
主动语态
Tea is grown (by people) in Hangzhou.
Grammar Focus
Underline the passive voice
一、单项选择。
1. The environment in my hometown is improving
because many trees _____ every year.
A. plant B. planted C. are planted
2. — What language _____ in your family
— Of course Chinese.
A. speak B. is spoken C. is speaking D. speaks
C
被动语态针对练习
B
被动语态针对练习
二、将下列各题改为被动句。
1. People play football all over the world.
2. The old man tells a story on Sunday.
3. Students listen to the teacher carefully.
Football is played all over the world by people.
A story is told by the old man on Sunday.
The teacher is listened to by students carefully.
4a
Complete the sentences with the correct forms of
the verbs in brackets.
Children under 18 __________________ (not allow) to drive in China.
We _____________ (pay) by the boss on the last Friday of each month.
aren’t allowed
are paid
be allowed to do sth. 被允许做某事
4a
Complete the sentences with the correct forms of
the verbs in brackets.
3. A: What language ____________ (speak) in Germany
B: Most people speak German, but many can speak
English, too.
4. Most of the earth’s surface ______________ (cover) by
water.
5. The classroom _____________ (clean) by the students
every day.
is spoken
is covered
is cleaned
n.表面；表层
German n. 德国人（复数Germans）;德语；adj. 德国的
n. 德国
4b
Rewrite the sentences using the passive voice.
1. Farmers plant the tea on the sides of mountains.
The tea is planted on the sides of mountains by farmers.
2. This shop uses the best materials to make dresses.
____________________________________________
The best materials are used by this shop to make dresses.
3. The judge punished the careless driver for the traffic accident.
__________________________________________
4. The postman brings letters and postcards to people’s homes.
____________________________________________
____________________________________________
5. Our family does not use this silver plate very often.
____________________________________________
____________________________________________
4b
Rewrite the sentences using the passive voice.
The careless driver was punished for the traffic accident by the judge.
Letters and postcards are brought to people’s homes by the postman.
This silver plate is not used very often by our family./
This silver plate is not used by our family very often.
4c
Ask five classmates about something they are wearing or have in their schoolbags. The list of words below may help you.
pencil, jacket, sweater, T-shirt, shoes, cap, gloves, ring...
A: What’s your pencil made of
B: It’s made of wood.
A: Where was it made
B: It was made in Shanghai.
n.(分手指的)手套
n. (尤指有帽舌的) 帽子
4c
Ask five classmates about something they are wearing or have in their schoolbags. The list of words below may help you.
It’s made of cotton.
What’s your jacket made of
Where was it made
It was made in Beijing.
4c
Ask five classmates about something they are wearing or have in their schoolbags. The list of words below may help you.
They’re made of wool.
What’s your gloves made of
Where were they made
They were made in Hangzhou.
4c
Report
In our group, …’s … is/are made of… It was/They were made in…
Summary
Grammar
Focus
Key words
and phrases
The passive voice
Syntactic transfer
boss, Germany, surface, material, traffic,
postman, cap, glove, be allowed to do sth.,
be covered by, cause traffic accidents...
the definition
the structure
the sentence patterns
Homework
实践性作业
Find several everyday items in your home and write down what they are made of/from and where they were made.
1
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