Module 9 People and places Unit 3 Language in use. 教学课件

课件22张PPT。外研七年级上册Module 9
People and places
Unit 3
Language in use1. I’m standing on the Great Wall
of China and talking to you.
2. Tony is eating a delicious
ice cream.
3. They’re working.
4. People aren’t having dinner.Language practice现在进行时态(I)1.定义:表示现在(说话瞬间)正在进行的动作。
He is watching TV now.
He is drinking a glass of water.
还可以表示当前一段时间内的活动或现阶
段正在进行的动作。
We are working on a farm these days. I am writing a book this year.Grammar2. 谓语动词的构成: 助动词be + V-ing。请大家注意观察，其中的be 随着人称、数的变化而变化(am, is, are三种形式) 。 注: 不加助动词be的V.-ing 或 be+V原形不能构成现在进行时。如：I’m visiting my friend.
He is eating an ice cream.
We’re preparing for Spring Festival.
They are lying in the sun.He visiting his friend. （×）
He is visit his friend.（×）V-ing的组成形式有如下几种：
1) 动词后面直接加ing
doing buying playing
2) 动词去掉e加ing:
having taking giving writing3) 重读闭音节、结束只有一个辅音字母
的, 双写动词最后一个字母, 然后加ing。
running swimming sitting
shopping getting beginning putting
4) 特殊形式的变化
lie — lying die -- dying3. 动词-ing的构词规律:writing the postcard.s 4. 句型转换: 在变为否定句时, be后加not。
在变为一般疑问句时把be提前到句首,
人称和 be 作相应变化。1) 将下面的句子变为否定句:
I’mnot2) 将下面的句子变为一般疑问句:3) 将下面的句子变为一般疑问句：Tonyhaving lunch.iI? ’m Iwriting the postcard.Areyou?He is writing a postcard.
He is not (=isn’t) writing a postcard.肯定句
否定句
一般疑问句 (把be提到句首)【3种句型结构分析】注意看转换过程中的变化。I am lying in the sun with my friends.肯定句
一般疑问句 (注意人称的相应变化)Is he writing a postcard?Are you lying in the sun with your friends? 5. 现在进行时的标志词有:Look! Listen!
Now it’s 8 o’clock. What are you doing?等。
What are you doing now?
(你在干什么？)
I’m reading now.
(我现在正在读书。)
Listen! She is singing.
(听，她正在唱歌。)
Look! My mother is watering the flowers.
(看，我妈妈正在浇花。) 练习：句型转换。
1. She is watching a ballet. (变否定句)
2. We’re waiting for our teacher.
(变一般疑问句)3. Is Tony calling a friend? (作肯定问答)
4. They are lying in the sun. (划线提问) She isn’t watching a ballet.Are you waiting for your teacher?Yes, he is.What are they doing?Look at the picture. Say what they are doing.Tony is calling a friend.Complete the conversation between Tony and his dad with the correct form of the words in brackets.
Tony: Hi, Dad!
Dad: Hi, Tony. What are you doing now?Tony: We (1) ___________ ( visit ) the Forbidden City. Lingling and Betty
(2) __________ ( write ) postcards.are visitingare writingDad: What is Daming doing?Tony: He (3) _________ ( take ) photos. There are lots of people here. They (4) ____________ ( enjoy) the sun. Some people (5) ____________ ( look ) at the buildings and some (6) ____________ ( look ) at maps.is takingare enjoyingare lookingare lookingDad: Are you having a good time?
Tony: Yes, we (7) _____________ ( have ) a great time, Dad! See you next Monday.are havingWrite about the pictures.Some boys are playing football.
They aren’t playing basketball.Some old people __________ Taijiquan.
They _____________ Yangge.are playingaren’t playingHe ________________ TV. He ______________ on a computer.isn’t watchingis workingMime an action for your partner to guess. Use the expressions to help you.Work in pairs A: You’re running for a bus!
B: No!
A: You’re playing basketball!
B: Yes!driving a car getting up
going to sleep lying in the sun
playing basketball running for a bus
studying history taking photos
watching TV writing postcardsLearning to learn
When you revise your vocabulary, choose words which are useful for you, and write them in sentences.
postcard: On holiday I usually send four or five postcards to my friends.Module task: Making a radio report
Work in groups of three or four. Plan a radio report.
Talk about news you would like to report.
List the activities you would like to report.
Make notes about the news.
Write what you are going to say.六、把下列动词改为v-ing形式。
sit swim run
put get see
jump read clean
eat listen write
have take playtingmingningtingtingingingingingingingHomeworkTry to remember some of the things that people do at different times and different places.