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(共31张PPT)
Unit 5
Unit 5
Fantastic friends
Present continuous tense
能够从语境中发现并总结现在进行时的意义和用法。
能够在语境中正确使用现在进行时。
Read the sentences from the reading passage and summarise the grammar rules.
Now find more sentences with these structures in the reading passage.
(a) We’re studing 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!
A girl is feeding them.
The birds are flying madly to her.
I’m doing some online research.
I’m reading in the library now.
is feeding
are flying
’m doing
’m reading
现在进行时
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。
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).。
句式结构
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
动词-ing形式的构成规律
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
Ⅰ. 根据各题后括号内的要求完成下列各题，每空一词（含缩略形式）。
1. Tony’s grandparents are taking a walk now. (改为否定句)
Tony’s grandparents ________ ________ a walk now.
2. Grace’s brother is learning Chinese these days. (改为一般疑问句)
________ Grace’s brother ________ Chinese these days
3. Alice is singing in the classroom. (对划线部分提问)
________ is singing in the classroom
aren’t taking
Is learning
Who
Ⅱ. 将下列汉语句子翻译成英语。
1. Dave正在游泳。
2. 那些小孩正在踢足球吗？
3. Jim没有在听音乐。
4. 他们现在在哪儿放风筝？
Dave is swimming.
Are those children playing soccer
Jim isn’t listening to music.
Where are they flying kites now
—What’s that noise, Tom
—Oh, some children ________ in the yard.
play B. are playing
C. played D. will play
Read and complete the sentences with the correct form of the words in the box.
stand watch follow
Look! The dolphin ___________ a ship.
—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
n. 海豚
Complete the passage using the correct form of the verbs in brackets.
The new camera looks like a real beaver! We put it by the river. Now we ___________ (watch) the beavers. Look! One beaver __________ (cut) a tree with its teeth and the other two __________ (put) the sticks in the river. They want to create a pond. But what’s it for Oh, I see! They __________ (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
n. 河狸，海狸
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
难怪
n. 工程师；设计师
Beavers
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。
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.
现在进行时表示现在(说话瞬间)或现阶段正在进行或发生的动作，常与now, these days 等时间状语连用。句式结构：
1. 肯定式：主语+ am / is / are +动词-ing形式(+其他).
2. 否定式：主语+ am / is / are + not +动词-ing形式(+其他).。
3. 一般疑问式：Am / Is / Are +主语+动词-ing 形式(+其他) 。
4. 现在进行时的特殊疑问句：疑问词(不作主语) + am / is / are+主语+动词-ing形式(+其他) ，答语要根据实际情况来回答。
【语境应用】Ⅰ. 按规则要求写出下列动词的-ing形式。
1. 直接加-ing _____________________
2. 去掉e，加-ing _____________________
3. 双写末尾字母，加-ing _________________________
begin, live, eat, put, read, swim, drive, go, dance
eating, reading, going
living, driving, dancing
beginning, putting, swimming
Ⅱ. 根据图片及所给词语提示，写出所缺内容。
1. Look! My dog ______________________. (play with)
2. Kevin and Lucy ______________________. (like)
3. Laura __________________ every day. (wash)
4. —Where is Tim
—In the bathroom (浴室). He ________________. (take)
is playing with a ball
like drawing (pictures)/
washes the dishes
is taking a shower
like to draw (pictures)
Ⅲ. 根据各题后括号内的要求完成下列各题，每空一词(含缩略形式)。
1. —Are your sisters playing with the cat (补全否定答语)
—No, _______ _______.
2. Jerry dances every morning. (用now改写句子)
Jerry _______ _______ _______.
3. Betty’s mom is making breakfast at home. (改为一般疑问句)
_______ _______ _______ _______ breakfast at home
they aren’t
is dancing now
Is Betty’ s mom making
4. We are having a math class in the classroom. (对划线部分提问)
_______ _______ _______ _______ in the classroom
5. Tom is making the cards. (对划线部分提问)
_______ _______ Tom _______
6. Leo is writing a letter to Miss Yang. (对划线部分提问)
_______ is writing a letter to Miss Yang
What are you doing
What is making
Who
I CAN
能够从语境中发现并总结现在进行时的意义和用法。
能够在语境中正确使用现在进行时。
Write 6 sentences using present continuous
tense.
Group work. Make a video and do your own voice-over for it. Choose one kind:
beaver; working animals; dinosaur; elephant

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