资源简介

(共33张PPT)
Fantastic friends
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After completing the unit, you will be able to:
use words and expressions in the unit to describe our relationship with animals.
use the present continuous tense to talk about animal behaviours.
explain the need to protect our animal friends.
教学目标
学生能够正确使用本课时主题相关的表达进行交流与探讨；能使用现在进行时表达正在做的事情。
通过小组讨论，培养学生的合作能力；通过练习和写作，加强学生对现在进行时规则的实践应用和创造性表达。
通过教学活动的就展开，学生能够根据语篇了解河狸的习性，了解动物的智慧，培养学生对动物的喜爱。
学生能够识别并总结语篇句子中的语法规则；能掌握现在分词的构成规则，在句子中正确地运用现在进行时；运用语法规则来完成简短的写作。
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学生能够总结、归纳现在进行时的用法和结构；能够掌握现在分词的构成规则,用现在进行时表达正在做的事情；
能够根据提示完成简短的写作，用所给句式和现在进行时描述动物的特征、行为，表达对此动物的看法。
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教学重难点
01
Warming up
Read the sentences from the reading passage and summarise the grammar rules.
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What can you find
(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!
They are present continuous tense(现在进行时).
02
Grammar
用法
表示此时此刻正在进行或发生的动作,常见的标志语有now、at the moment、right now 和“Listen!” “ Look!”等。
表示现阶段正在进行的动作(说话时不一定在进行),可以与these days、this week等时间状语连用,也可以不用时间状语。
现在进行时
John is waiting for me now. John现在正在等我。
She is making a new coat for me this week. 这周她正在为我做一件新的外套。
用法
表示频繁发生或反复进行的动作,常与always这一频度副词连用,以表示赞扬或讨厌等情感。
现在进行时除表示现在之外,还可以表示即将发生的动作,有“意图”“安排”“打算”的含义,多用于go、come、leave、arrive 等表示位置移动的动词。
现在进行时
Tom is always boasting. Tom 总是说大话。(表达讨厌)
Jim is always caring for others. Jim 总是关心别人。(表达赞扬)
Wait!Im coming. 等等!我来了
现在进行时
现在进行时——动词-ing形式变化
现在进行时表示现在进行的动作或存在的状态。动作发生的时间是“现在”，动作目前的状态是“正在进行中”。基本结构为“be+动词的ing形式”
概念
动词-ing形式变化
1.一般在情况下，在动词词尾加-ing:play——playing now——knowing
以不发音的字母e结尾动词，先去e再加-ing：make——making arrive——arriving
动词-ing形式变化
以不发音的字母e结尾动词，先去e再加-ing：
make——makingarrive——arriving
以重读闭音节结尾，且动词词尾只有一个辅音字母时，先双写这个辅音字母，再加-ing：chat——chatting regret——regretting dig——digging
以-ie结尾，先将-ie改成y，再加-ing：
tie——tying die——dying lie——lying
现在进行时
句式构成
1. 肯定句: 主语+am/is/are+V-ing + 其它。
I am reading a book.
2. 否定句：直接在am/is/are+not.
I am not reading a book.
3. 一般疑问句及回答(一提二改三问号)：
现在进行时
询问: be+主语+V-ing+其他？
—Are you reading a book
回答：be问be答
—Yes, I am. (Yes, 主语 +be)
be是要变化的，即am/is/are
—No, I’m not. (No, 主语+be+not)
look, listen（表瞬间动作的感官动词）
now....
at eight, at this/the moment... （具体的时间点）
根据语境 ：
—Where is Mike
—He is doing his homework.
时间标志词
现在进行时
现在进行时与一般现在时的比较
现在进行时 一般现在时
概念 表示现在或现阶段正在进行的动作。 表示经常性或习惯性的动作或存
在的状态。
构成 主语+be(am/is/are)+动词-ing+其他. 主语+be(am/is/are)+其他
主语+行为动词+其他.
时间状语或标志词 now、today、at the moment、right now或“ Iook!/Listen!/Be quiet!”等。 often、usually、sometimes、always、every day、on Sundays、in the morning等。
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Exercises
Read and complete the sentences with the correct form of the words in the box.
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stand watch follow
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.
is following
is standing
am watching
What animal are they
beavers(河狸)
河狸
河狸（别名海狸），是河狸科河狸属的哺乳动物。河狸是现存最大的啮齿类动物之一，体型壮硕，体重大约在17-30千克，体长60-100厘米，尾长21-38厘米，平均寿命为12-20年。
河狸适应半水生生活，偏爱被林地环抱的淡水栖息地。河狸因筑坝行为而闻名，能够巧妙地运用树枝、泥土和石头建造坚固的水坝。河狸是夜行性动物，白天藏匿于水中或水下的巢穴中，夜晚外出觅食，主食包括树皮、嫩枝和水生植物。
——百度百科
Loopy
原型为海狸（河狸）
Complete the passage using the correct form of the verbs in brackets.
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The new camera looks like a real beaver! We put it by the river. Now we 1.____________(watch) the beavers. Look! One beaver 2.__________(cut)
a tree with its teeth and the other two 3.___________(put) the sticks in the river. They want to create a pond. But what’s it for Oh, I see! They 4._____________(build) their home in it. The pond will protect them from wolves, foxes, etc. This is amazing!
are watching
is cutting
are putting
are building
Complete the passage using the correct form of the verbs in brackets.
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Now the work is done! Two beavers 5.____________(swim) in the pond. The other one 6.____________(try) to catch fish. It’s such nice work. No wonder beavers are called “nature’s engineers”!
are swimming
is trying
What is special about them
What does the writer think of them
What animals are they
What are they doing
They are beavers(河狸).
One beaver is cutting a tree with its teeth and the other two are putting the sticks in the river. They are building their home in the river.
They are called “nature’s engineers”(大自然的工程师).
E.g. He thinks they are amazing.
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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.
What animals are they
What are they doing
What is special about them
What does the writer think of them
It is a…
It can…
It eats…
Look, it’s…
It has long / big…
… helps it…
In my opinion, …
What animal is it
_____________________________________
What is it doing
_____________________________________
What is special about it？
______________________________________________
What do you think of it
______________________________________________
An elephant.
It is splashing (洒) water on its body.
It can help people do heavy work with its nose. For example , it can carry wood.
Amazing animal
I think it is smart and amazing.
Sample
It is an elephant. Look! it's splashing water on its body. It has a long nose. It
can help people do heavy work with its nose. For example, it can carry wood. How surprising! There are many kinds of elephants in the world. People say that "an elephant never forgets". Elephants can walk for a long time and never get lost. They can also remember places with food and water, This helps them to live. in my opinion, elephants are smart and amazing.
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Grammar
believe sb. 相信某人的话
I believe him, because he never lies.我相信他，因为他从不说谎。
believe in sb./sth. 信任某人；相信某事的存在
I believe in working hard to achieve goals. 我相信努力才能实现目标。
believe + that 从句 认为……
I believe (that) you can pass the exam. 我认为你能通过考试。
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believe
n. 牙齿（可数名词）
复数形式：teeth
I brush my teeth twice a day. 我每天刷两次牙。
常见搭配：
tooth ache 牙痛
tooth brush 牙刷
tooth paste 牙膏
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tooth
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one...the other two...
用于描述三者或以上的事物，“一个……，另外两个……”
one 指代单数，the other two 指代剩余的两个（复数）
one...another...the third... 三者：一个……，另一个……，第三个……
I have three pens. One is red, the other two are blue.
我有三支笔。一支是红色的，另外两支是蓝色的。
There are five apples. One is for you, the other four are for us.
有五个苹果。一个给你，另外四个给我们。
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such
限定词 这样，如此，非常（表示强调）
such a/an + adj. + 可数名词单数
She is such a kind girl. 她是个如此善良的女孩。
It was such an interesting movie. 这是一部如此有趣的电影。
such a/an + adj. + 可数名词复数/不可数名词
They are such beautiful flowers. 这些花如此美丽。
He has such terrible luck. 他的运气如此糟糕。
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in my opinion
在我看来；依我之见（用于表达个人观点）
In my opinion, online learning is more convenient.
在我看来，在线学习更方便。
可替换为 in my view / I think
In my view, the plan needs more discussion.
依我之见，这个计划需要更多讨论。
Exercise
1. I'm drawing a tree.(改为一般疑问句)
______________________________________________
2. He's shopping at the supermarket.(对画线部分提问)
______________________________________________
3.They are watching dragon boat races on TV.(对画线部分提问)
______________________________________________
Are you drawing a tree
What is he doing
What are they doing
1. _______amazing picture! Who painted it
A.How an B. How C. What a D. What an
2. Julia made lots of mistakes._________, she got a “C” in her English test.
A.For example B. In fact C. In my opinion D. As a result
3. To make our environment more beautiful, we should not________trees.
A.write down B. cut down C. sit down D. fall down
4. The boy used to be short but he’s tall now. So I didn’t _______ him just now.
A.recognise B. receive C. hide D. solve
5. Blue can make people feel_______ and happy.
A.peaceful B. hard C. boring D. scared
D
D
B
A
A
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Homework
Homework
Review the keywords and sentence structures in today’s lesson.
2. Work in groups, find an amazing animal that interests you and share it next class.
SEE YOU NEXT CLASS!

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