Unit 4 Amazing Plants and Animals Section B Grammar Focus 课件(共17张PPT,内嵌视频)

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Unit 4 Amazing Plants and Animals Section B Grammar Focus 课件(共17张PPT,内嵌视频)

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(共17张PPT)
Here and Now
Section A
Grammar Focus
UNIT
5
Learning objectives
学习能力
2
文化意识
3
思维品质
4
语言能力
1
to use the present continuous tense to describe ongoing actions.
to develop the ability to apply grammar rules independently.
to understand the importance of expressing ongoing actions in different cultures.
to analyze and compare different sentences using the present continuous tense
Let’s sing!
Warm Up
Presentation-1
the rules of v-ing forms
1. 一般情况下,直接加-ing
2. 以不发音的字母e结尾的动词,去掉e,再加-ing
3.以重读闭音节结尾且末尾只有一个辅音字母的动词,双写尾字母,再加-ing
4.以ie结尾的动词,变ie为y,
再加-ing
What are they doing now / right now / at the moment / at 7:30 in the evening
They are eating dinner.
They are swimming.
They are playing football.
eat
swim
play football
eat--eating
swim--swimming
play--playing
Look and say
Presentation - 2
What can you find
I am playing tennis now.
She is riding right now.
What are you doing
What is she doing
现在进行时定义:表示此时此刻和现阶段正在做的事情。
标志词有:now,right now, at the moment,look,listen…
Presentation-2
What are they doing
They are cooking now.
What is he doing
He is eating at the moment.
特殊疑问句结构:
特殊疑问词+be+主语+V-ing.
肯定句结构:主语+be+v-ing.
Look! / Listen! Is she/ he ... at the moment Yes,she/he is . / No,she/he isn't.
clean--cleaning
read--reading
play--playing
clean
read
play the piano
Presentation - 2
The Sentence Structure of the Tense
肯定句:
否定句:
一般疑问句:
特殊疑问句:
Read the sentences.
Underline the structures for the present continuous tense.
3a
Is he exercising at the park No. He’s shopping at the supermarket.
Are you making zongzi for the Dragon Boat Festival Yes. We’re watching the races on TV too.
What are you doing right now I’m doing my homework.
What is he doing at the moment He’s watching a film.
What are they doing They’re having breakfast.
P37
Complete the sentences with the correct forms of the verbs in the box.
have sing paint learn take kick dance do
3b
1. A: Wow! ________ you ___________ a flower
B: Not really. I’m drawing a tree.
2. A: Listen! What ________the people next door ________
B: I can hear music. I think they _____________ and __________.
3. A: Where’s Mary
B: She __________ an online class in her room. She ___________ French.
4. A: What ______ the boys ________ They look like they __________ fun.
B: It’s a kind of shuttlecock. We call it jianzi in Chinese.
P37
3c
Complete the postcard with the correct forms of the verbs in brackets.
Dear Kate,
I __________ (write) to you from
Pingyao! My family and I ___________
(visit) my uncle. We _________ (have) a
great time! My uncle _________ (show)
us all the sights. We _________ (stay)
Kate Smith
36 Flower Street
London, UK
near Pingyao’s famous city walls.
I know it’s near your exams. ___________ you ___________ (study) today I hope it ___________ all ___________ (go) well! I _____________
(look) forward to seeing you soon!
Love,
Beth
(=examination ) n. 考试
盼望
Game time
choose one of the scenes
the present continuous tense
盛年不再来,一日不在晨。及时当勉励,岁月不待人。--陶渊明《杂诗》
Cherish time and use it well .
How well can you do these things Very well OK Needs work
1. I know the definition of present continuous tense.(我知道现在进行时的定义) 2. I know the rules for changing the verb'ing'.(我知道动词ing的变化规则) 3.I know the structures of present continuous tense.(我知道现在进行时的句型结构) 4.I can describe what the people around me are doing.(我可以用现在进行时描述周围人正在干什么)
Reflecting
Homework
Must do:
1.Summarize the rules of v-ing;Write 5 words each in the transformation rules of v-ing.
2.Write a reply to Beth.(3c)
Choose to do:
Describe other people's activities using present continuous tense.
(The scene can be at home、sports meeting、museum,etc.)
Thank you for watching!

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