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(共25张PPT)
Unit 5
UNIT 5 Fun Clubs
能够归纳含有情态动词can的句子结构特点。
能够理解情态动词can描述能力的表意功能。
能够准确使用can的各种句式来表述能力。
What club do you want to join
I want to join…
Can you…
Yes, I can. No, I can’t. How about you
I…
Do you remember Teng Fei, Peter, Emma and Ella They want to join a music club. What can they do
1. Teng Fei __________________.
2. Peter _____________________.
3. Emma _________ well.
4. Ella ____________________.
can play the drums
can play the guitar
can sing
can play the violin
Watch a video and think about how to express ability（能力）.
Look at the verbs in bold. Do they change form
思考：
can在句子中表达什么意义？
can后的动词形式有何特点？
can随人称变化而变化吗？
can的否定形式是什么？有缩略形式吗？
can在一般疑问句和特殊疑问句中需要借助助动词do吗？
can在句子中一般重读还是弱读？
情态动词can表示能力
情态动词表示说话人对所说动作的观点。情态动词没有人称和数的变化，并且在句子中不能单独作谓语，必须和实义动词一起构成谓语。本单元我们学习的情态动词can意为“能够”，后跟动词原形，表示某人在某方面的能力。
句式：
◆ 肯定句式“主语 + can + 动词原形 (+其他).”。
I can swim.
They can play the guitar.
◆ 否定句式 “主语 + cannot / can’t + 动词原形 (+其他).”。
I cannot / can’t swim.
They cannot / can’t play the guitar.
◆ 一般疑问句“Can+主语+动词原形 (+其他) ”，肯定简
略回答为“Yes, 主语(人称代词) + can.”；否定简略回答
为“No, 主语(人称代词) + can’t.”。
—Can you swim
—Yes, I can. / No, I can’t.
—Can they play the guitar
—Yes, they can. / No, they can’t.
◆ 特殊疑问句式为“疑问词(不作主语) + can +主语+动词
原形 (+其他) ”。
What can you do
What can they play
Ⅰ. 汉译英
1. 我妹妹会跳舞。
2. 他们不会下国际象棋。
Ⅱ. 完成句子
David can play basketball.
1. 改为否定句：
My sister can dance.
They cannot/ can’t play chess.
David cannot/ can’t play basketball.
David can play basketball.
2. 改为一般疑问句并作肯定和否定回答：
3. 对句中划线部分提问：
Can David play basketball
Yes, he can./ No, he can’t.
What can David do
Match the two parts to make sentences. Then make
more sentences with can.
1. A fish
2. A duck
3. A parrot
4. A dog
5. A cat
A. can speak.
B. can fly.
C. can swim.
D. can run fast.
E. can climb trees.
More sentences:
Bees can make honey.
Birds can build nests in trees.
Fish can breathe underwater.
Ants can carry food much larger than their bodies.
Dogs can guide the blind (盲人).
My best friend is Linda. She _________ good at so many things! She _________ English, French, and some Chinese. I __________ French, but I’d like to learn. Linda __________ the guitar and violin too. I like to watch her play. And she can do so much more. She ___________ ping-pong and tennis. She ____________ delicious cakes! Everyone in our class likes her.
Complete the passage with the words in the
box.
can play/ likes to play
can’t speak
is
can speak
likes to play/ can play
can even make
is likes to play can play can speak
can’t speak can even make
Read and find out how to describe people’s ability.
My best friend is Linda.
She is good at so many things! She can speak English, French, and some Chinese. I can’t speak French, but I’d like to learn. Linda can play the guitar and the violin too. I like to watch her play. And she can do so much more. She likes to play ping-pong and tennis. She can even make delicious cakes!
Everyone in our class likes her.
be good at
can / can’t / can even
like to
My best friend is____.
Everyone in our class likes her / him.
Ability
play ping-pong and tennis
music
sports
play the guitar and the violin
cook
make delicious cakes
language
speak English, French, and some Chinese
What can Linda do
How about you
Interview your classmates and tick what he or she
can do. Then give a report.
Can you play musical instrument
Yes, I can. I can play the violin.
Can you swim
No, I can’t.
Can you cook
Yes, I can. I can make cakes.
Can you …
Yes, I can. / No, I can’t.
Report to the class. (汇报采访结果)
e.g. My best friend is ____.
He is good at _________.
He can / can’t _________.
He likes to ___________.
He can even _________.
1. A cat can climb trees. 猫能爬树。
climb v. 爬；攀登
e.g. Monkeys like to climb trees.
climb后面可跟 up、down 等介词，表示爬的方向。
e.g. Can you climb up the high mountain
你能爬上这座高山吗？
【拓展】
① climb a mountain = go climbing 爬山
② climber n. 攀登者；登山者
2. And she can do so much more. 她可以做得更多。
在这句话中，“so much” 修饰 “more”，强调了“more” 的程度。
more pron. & adj. 更多（的）
用作形容词时，后面既可以跟可数名词，也可以跟不可数名词。
e.g. Would you like some more tea
Eat more vegetables and you will be healthier.
If you want more, just ask!
I can
掌握含有情态动词can的句子结构特点
理解情态动词can描述能力的表意功能
准确使用can的各种句式来描述能力
仿照3c，写一篇关于你和你的朋友能力方面的短文。
用can写句子：
选取某一个范围（家人、动物园、职业等），介绍该范围内人物、动物的能力。

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