Unit 5 Period 2 Understanding Ideas课件+音频(共28张PPT)外研版(2024)初中英语七年级上册

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Unit 5 Period 2 Understanding Ideas课件+音频(共28张PPT)外研版(2024)初中英语七年级上册

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(共28张PPT)
Unit 5
Fantastic friends
Understanding ideas
学习目标
1
2
To read Henry’s blogs to know his views about pigeons.
To summarise the grammar rules of the present continuous
tense and practice using it.
Look at the animals
eagle
travel record
horse
rabbit
bee
cow
hummingbird
新课讲授
boring fast scary strange
clever dirty
amazing surprising
Choose the words to describe the animals
What do you know about pigeons
Task 1 Read quickly and answer the questions.
Q1: What order is this blog written in
Henry’s View
We're studying birds for Bird Week at school. Some lucky kids got penguins. But I have to write about... pigeons!
I'm watching pigeons in the park now. They just knock around -for the whole morning! They leave droppings here Pigeons are BORING and DIRTY!
A girl is feeding them. Argh! The birds are flying madly to her. They're SCARY!
Day 1 (21 Sep 2023 )
Day 2 (22 Sep 2023 )
Pigeon surprise
Henry wrote his blogs in a time order.
I'm doing some online research. Pigeons can recognise themselves in mirrors. How surprising! Are they so clever I'd better go and watch them again...
Day 3 (23 Sep 2023 )
Day 4 (24 Sep 2023 )
I'm back at the park again, Oh! That pigeon is looking at itself in the water!
Maybe l was wrong about pigeons.
Q2: How can you tell that Henry didn't like pigeons at first
Day 5 (25 Sep 2023 )
I'm reading in the library now, Oh, there are over 200 kinds of pigeons, Some can fly several thousand kilometres and don't get lost. They can also fly at speeds of over 100 km per hour. That's as fast as my dad's car!
Well, pigeons aren't boring or scary, They are AMAZING — I just didn't know enough about them!
Task 2 Choose another suitable title.
A. Clever Pigeons
B. Pigeons in the park
C. Amazing Pigeons
D. People and Pigeons
Task 3 Complete the flow chart with the words and expressions.
Henry's change of views towards pigeons
Boring, 1._______&Scary
They knock around for the whole morning.
They 2.____________________here and there.
A girl is feeding them. They 3.______________madly to her.
dirty
leave droppings
are flying
Surprising
They can recognise themselves in mirrors. There are 4.______kinds of pigeons..Some can fly a long way and don't 5.___________.
They can fly at speeds of over 100 km per hour.
200
get lost
Henry's change of views towards pigeons
6.____________
I just didn't know enough about them.
Amazing
Post reading
1. What other facts do you know about pigeons
Pigeons can send messages.
Well-trained pigeons can help to search for missing people in the sea.
Pigeons are a symbol of peace.
2. What do you think of pigeons after reading Henry's blogs
views
support
behaviours(行为)
abilities(能力)
kinds(特征)
...
Read the sentences from the reading passage and summarise the grammar rules.
(a) We're studying birds for Bird Week at school.
(b) I'm watching pigeons in the park now.
(c)That pigeon is looking at itself in the water!
Now find more sentences with these structures in the reading passage
be +动词ing
现在进行时的时态标志词
时间词:now…
动作标志词:look,listen, ssh…
结合上下句语境
Grammar
主语+be(am/is/are)+动词ing
1. 现在进行时可表示现在(说话瞬间)正在进行的动作或存在的状态,常与时间状语now 连用。当句中出现Look! Listen!等暗示词语时,往往说明后面句中的谓语动词所表示的动作正在发生,应当用现在进行时。
e.g. Jim is swimming now. Jim现在在游泳。
Listen! The little girl is singing in the classroom.
听!那个小女孩在教室里唱歌。
Don’t talk! I’m doing my homework. 别说话!我在写作业。
现在进行时
2. 现在进行时还可表示现阶段正在进行的动作,常与these days, at present (目前)等时间状语连用。
e.g. My grandpa is working on the farm these days.
我外公最近几天在农场干活。
Sam is studying in Beijing at present.
Sam现在在北京学习。
现在进行时的陈述句结构:
主语+ am / is / are +动词-ing形式(+其他).。
现在进行时的否定句结构:
主语+ am / is / are + not +动词-ing形式(+其他).。
e.g. I’m not flying a kite now. 我现在没有在放风筝。
Look! Jim is not / isn’t listening to his teacher.
看!Jim没有在听他的老师讲课。
We are not / aren’t playing football.
我们没有在踢足球。
现在进行时的句式结构
现在进行时的一般疑问句结构:
Am / Is / Are +主语+动词-ing形式(+其他) 。
肯定回答:Yes, 主语(人称代词) + am / is / are.;
否定回答:No, 主语(人称代词) + am / is / are + not.。
e.g. —Is your dad watching TV 你父亲在看电视吗?
—Yes, he is. / No, he isn’t. 是的(没有),他(没)在看。
—Are you cleaning your bedroom now 你在打扫你的卧室吗?
—Yes, I am. / No, I’m not. 是的(不),我(没)在打扫。
现在进行时的特殊疑问句结构:疑问词(不作主语)+其一般疑问句式 。
对特殊疑问句的回答,要根据实际情况来回答。当疑问词在句中作主语时,现在进行时的特殊疑问句采用陈述句语序:疑问词+ is / are +动词-ing 形式(+其他) 。
e.g. —What are you doing 你正在做什么?
—I am cooking dinner. 我正在做饭。
—Where are they playing 他们在哪里玩?
—They’re playing under the tree. 他们正在树下玩。
—Who is running in the park 谁正在公园里跑步?
—My friend. 我朋友(正在跑步)。
1. 一般情况下,在动词词尾直接加-ing。
e.g. talk → talking work → working
2. 以不发音的元音字母e结尾的动词,需去掉e再加-ing。
e.g. write → writing make → making
3. 以“辅音字母+一个元音字母+一个辅音字母”这样的重读闭音节结尾的动词,要双写末尾的辅音字母,再加-ing。
e.g. sit → sitting run → running
动词-ing形式的构成规律
Read and complete the sentences with the correct form of the words in the box.
1. Look! The dolphin ______________ a ship.
2. — The horse is sleeping.
— I can't believe it. It_____________. Can it sleep like that
3. Ssh! I_____________ the cat in the tree.
stand watch follow
is following
is standing
am watching
Complete the passage using the correct form of the verbs in brackets.
河狸主要分布在欧洲,中国也有少量分布。它们通常生活在河流、湖泊和湿地附近。
河狸以筑坝闻名。它们会用树枝、泥土和石块等建造复杂的水坝, 以创造安全的栖居环境。
河狸是优秀的游泳者,可以在水下闭气长达15分钟。扁平的尾巴和蹼状的后脚有助于它们在水中快速移动。
beaver
Complete the passage using the correct form of the verbs in brackets.
Beavers are called “nature’s engineers”.They have special teeth. Now I ___________(watch) the beavers. Look! One beaver ________(cut) a tree with its teeth and the other two (put) the sticks in the river. They ______________ (not play) with the sticks.They want to create a pond. They _________ (build) their home in it.The pond will protect them. This is amazing!
am watching
is cutting
are putting
are building
1.找时态标志词
2.看主语定be形式
3.动词变形加ing
are not playing
_____________
Now the work is done! Two beavers ____________ (swim) in the pond. The other one __________ (try) to catch fish. It’s such nice work. No wonder beavers are called “nature’s engineers”!
are swimming
is trying
beaver
Find a video and do your own voice-over for it. Use the words from the reading passage and the Useful expressions to help you.
Amazing animal
What animal is it
What is it doing
What is special about it
What do you think of it
It is a… Look, it’s… In my opinion,…
It can… It has long/big… It eats…
…helps it…
It’s a monkey. It’s eating fruit. It also eats leaves, insects and even small animals. It has strong arms and legs. It can move very fast. Look. It’s climbing trees. It’s jumping. It’s swimming and playing in the water. Look, the two monkeys are sitting in a got spring. The waster keeps them warm in winter. I like monkeys very much. They are very clever animals.
单项选择
1.—Where is Mike —He ____ in the library. He often ____ in his free time.
A.is reading; read B.is reading; reads C.reads; read D.read; reads
2.Teng Fei’s new shoes _____ black and white. They look cool.
A.be B.am C.is D.are
3.Mr Lee ______ an hour listening to news every day.
A.spent B.is spending C.spends D.will spend
4.George’s mother will never punish him if he _____ the truth.
A.tells B.will tell C.is telling D.told
5.—Where are my new glasses, Emma —Look, they _____ on your head.
A.is B.are C.am D.do
B
A
C
D
B
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