(共33张PPT)
人教选修7 Unit 3 Under the sea
Using Language
Unit3 Using Language
A New
Dimension of Life
By Peng Dinghua in Zhushan No.1 Senior school
Where are they?What are they doing?Why do they go snorkelling?
Now, we are on a snorkeling trip under the sea.
Later, we’ll come across a great variety of marine animals.
Guess what we’ll see?
What are those?
Dolphins
Shark
鲨鱼
grey reef shark
灰礁鲨
Killer whale虎鲸
Baleen whale蓝鲸
Look~ ~ It’s coming towards us.
That
is
a
Sea
turtle.
That looks beautiful!!!
It’s a sea horse.
Angel fish
天使鱼
clam 蛤
Sea Star海星
coral
jellyfish 水母
parrotfish
鹦嘴鱼
sea-slug
eel
Listening & Scanning
Let’s enjoy the writer’s experience down into the depths of the sea.
2
4
1
5
6
3
Number the paragraph topics in the correct order.
Topic Paragraph number
colors and shapes
dangers
reflecting
the reef’s edge
a final thought
some sea creatures
Fast-reading & Careful reading
Finish theExx1-4 on the paper.
1.Read aloud
2.Discuss the Exx.
3.Write down the answers.
Language points
reflect: v. 映射;反射;思考;反省
reflect sb./sth. in sth. 映出某人/某物在……中
reflect on/ upon 仔细考虑
be lost in reflection 陷入深思中
The reason why he is is that he is the problem , which the list.
他之所以陷入沉思中是他正在思考在列表中反映出来的问题。
reflecting on
lost in reflection
is reflected in
2. be / become aware of: 对…知道、明白;意
识到
make sb. aware of/ that… 提醒某人注意……
as far as I am aware 据我所知
awareness n. 意识;认识
develop an awareness of…培养……的意识
1. 我希望在情况影响你前,你能察觉到。
I want you to the situation before it affects you. 我很清楚他就是我要求助的人。
I he is the one I should turn to.
be aware of
am well aware that
3. upside down
“上下颠倒的(地),乱七八糟的(地)”
The office is being decorated, so
_______________________________.
你把那张图片给弄颠倒了.
You have got _____________________
★★★ inside out “(穿)反了,倒悬,乱七八糟地”
Look , Jack’s jacket________________.
turn sth. upside down
把…翻得乱七八 糟;给…造成大的变化、混乱
everything is upside down
the picture upside down.
is inside out
be scared to death
4. scare n. v.恐吓;受惊吓
sb be scared to death 某人吓死了
be scared to do sth /of (doing) sth 害怕干某事
scare sb. to death 吓死某人了
scare sb. away/off 把某人吓跑
scare sb. into/out of doing sth.
当我听到那可怕的声音时, 我都快吓死了
1.__________ (hear) the terrible sound , I would .
2. 她不敢(害怕)坐飞机.
She ________________in a plane .
Hearing
is scared to fly
5.…but where the reef ended, there was a sharp drop to the sandy ocean floor.
在本句中where 引导的是地点状语从句。
句型where…, there be…表示“在有……的地方,就有……”。
Where there is a will, there is a way. .
.
2.活着就有希望 。
.
3. Where there is plenty of sunshine,there is green grass.
.
where there is life ,there is hope.
充满阳光的地方,绿草青青.
有志者事竟成
Read aloud the important phrases.
a new dimension of life 崭新的生活空间
reflect on the day 回忆当天的事情 a tasty fish 一条美味的鱼
a day of pure magic 神奇的一天 go snorkelling 潜泳
get close to 靠近 wake up 醒来 be shaped like fans形状像扇子
extraordinary beauty 奇妙的美景 hang upside down 倒挂着
a large wise-looking turtle 一只长相聪慧的大乌龟
look straight at me 直直地盯着我 sharp teeth 利齿
with a cold drink in my hand 手里拿着一瓶冷饮
be/become (well) aware of/that…对…知道,明白;意识到
feel scared to death 吓得要命 stop sb. from doing sth
swim over the edge of the reef 游过珊瑚礁的边沿
look down into the depths of the ocean 往下看海底
a yellow-spotted red sea-slug 带着黄斑点的红色海蛞蝓
a large wise-looking turtle 一只长相聪慧的大乌龟
Where…, there is…在有……的地方,就有……
Let’s read together and fill in the blanks.
During the snorkelling trip, the writer first became _____ of the ____ colours and the fantastic corals. He saw little fish ________ the bodies of larger fish, the parrotfish _________ upside down,
aware
vivid
cleaning
hanging
Consolidation
a sea-slug _______ by a sea-star,
a turtle passing so close to him, an eel _______ its head from a hole, a clam _______ for something to swim in between its thick green lips. He felt ______ to death on seeing some creatures. It is a wonderful and _________________ world under the sea.
limitless / enormous
showing
waiting
scared
sliding
1.充满魔力的一天
2.奇特的美景
3.全身的细胞都被唤醒了
4. 这是我所做的最奇妙的事
5.犹如发现了生活中崭新的一面
6.我觉得吓得要命
7.心跳得厉害
a day of pure magic
extraordinary beauty
It was the most fantastic thing I have ever done.
My heart was beating wildly.
I felt scared to death.
Every cell in my body woke up.
It was like discovering a whole new dimension of life.
Have you ever had feelings like these?
Last week, I went to visit Disneyland with my parents. It was the _____ _________ thing I have ever done. It is so different from other parks that it seems like a place of _____ ______.Seeing such _____________ ______, I think every cell in my body ____ ____. It was like discovering a new_________ of life.
We enjoyed ourselves very much in Disneyland. The first thing we ______ ____ ____was all the vivid cartoon figures, such as Snow White , Winnie and Alice. Besides, we watched a horror film named Jurassic. Park. Seeing the terrible sight ,my heart_____ _____. I felt ______ ____
________ when seeing the dinosaurs attacking people who wanted to steal them.
most fantastic
pure magic
extraordinary beauty
woke up
dimension
became aware of
scared to
Disneyland was! And . Disneyland was really a good combination of fun and learning!
death
beat wildly
What a wonderful ,limitless world
what a good time I had in it
Write down an
extraordinary experience
with your exact feelings.
Thank you!