人教选修7Unit3 Under the sea Using Language （2）（共27张PPT）
文档属性
| 名称 | 人教选修7Unit3 Under the sea Using Language （2）（共27张PPT） |  | |
| 格式 | zip | ||
| 文件大小 | 690.0KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2020-03-23 12:16:00 | ||
图片预览
文档简介
(共27张PPT)
Unit3 Using Language
A New Dimension
of Life
Words & Phrases
1．________(vi.) 思考；(vt.)映射→________(n.)反映
2．______(adj.)意识到的，知道的→______ (n.) 意识
3．________(adj.) 狭窄的；有限的；狭隘的→________(反义词)
4．________(adj.) 锐利的；锋利的；敏捷的→________(vt.) 使锋利
5．________(adj.) 好吃的；可口的→________(v.) 品尝，尝起来
reflect
reflection
aware
awareness
narrow
wide
sharp
sharpen
tasty
taste
6．________(vi.) 受惊吓；(vt.) 恐吓→________(adj.) 害怕的
7．________(adj.) 浅的；肤浅的；浅显的→________(反义词)
8．________(n.) 养老金；退休金→________ (n.) 领取养老金者
scare
scared
shallow
deep
pension
pensioner
scare
scared
shallow
deep
pension
scare
scared
shallow
wake up
a new dimension of life
all kinds of
in and around
seem to do
mind doing
look straight at sb
look down into
feel exposed
reflect on (upon)
be/become (well) aware of/that…
upside down
inside out
sb be scared to death
scare sb. to death
be scared to do sth /of doing sth
醒来
崭新的生活空间
各种各样的
在四周
似乎做某事
介意做某事
直盯着某人
往下看…
感到暴光
“仔细考虑, 思考”
对…知道，明白；意识到
上下颠倒的(地)，乱七八糟的(地)
(穿)反了,倒悬,乱七八糟地
某人吓死了
吓死某人了
害怕干某事
Skim the passage and number the paragraph topics.
2
4
1
5
6
3
Topic Paragraph number
colors and shapes
dangers
reflecting
the reef’s edge
a final thought
some see creatures
Scanning
How many creatures are mentioned
in this diary?
2. What are they?
Coral, anemone, anemone fish, parrotfish,
sea-star, sea-slug, angelfish, turtle, eel,
clam and reef shark.
Eleven .
2. What was hanging upside down in the sea according to the text?
A. The orange and white anemone fish.
B. The yellow-spotted red sea-slug.
C. The yellow and green parrotfish.
D. The orange and blue-striped angle fish
1. In the diary, the author mainly wants to tell ____.
A. what he saw in the sea
B. how the fish eat in the sea.
C. the vivid colors in the sea.
D. all the plants in the sea are poisonous.
Read and choose the best answers.
A
C
3. When the author saw two ____, he felt
scared to death.
A. Anemone fish B. parrot fish
C. sea-slugs D. sharks
4. How many kinds of creatures didn’t the
author want to get too close to according to
the fourth paragraph?
A. Two B. Three C. Four D. Five.
D
B
5. From the passage we know the author felt that ______.
A. he was a tiny spot compared with the whole world
B. the ocean was a tiny spot compared with the whole world
C. there was no danger in the sea except sharks
D. all kinds of fish were waiting for something for food
A
1．reflect v.
1)vt. 反射[光，映，照，响]，映出(形象)；带来，使蒙受，招致(on, upon)
A mirror reflects a picture of you when you look in it.
当你照镜子时，镜子会映出你的形象。
Many newspapers reflect the opinions of the children.
许多报纸都反映了儿童们的看法。
The results reflected the greatest credit upon him.
这些成绩给他带来了最大的荣誉。
2)vi. 反映，反射，映出；思考，沉思，反省(on, upon)
The child's bad behavior reflects on his home training.
这孩子的坏行为归咎于家教不严。
He had time to reflect on his successes and failures.
他有时间反思他的成功和失败。
[知识拓展]
reflection n. 反射，映象，倒影，反省，沉思，反映
He is simply a reflection of his father.
他极像他的父亲。
This is a reflection upon your honor.
这有损你的名誉。
[知识运用]
(1)(2010湖北－28) Just as the clothes a person wears, the food he eats and the friends with whom he spends his time, his house________his personality.
A．resembles B．strengthens
C．reflects D．shapes
答案：C 本题题意：就像一个人所穿戴的衣服，所食用的食物，以及花时间所交往的朋友一样，他所居住的房屋也能反映一个人的个性。reflect表示“显示，表明，表达(事物的自然属性或人们的态度、情感等)”。
(2)After __________ for a time , he decided not to go there .
(3) The mountains _________ in the lake were very beautiful .
(4) 我要思考一下下一步该怎么做.
reflecting
reflected
I will reflect on what to do next .
2．aware adj. 知道的，意识到的
①He wasn't aware of the danger.
他没有意识到危险。
②Is she aware that I'm coming?
她知道我要来吗？
[知识拓展]
(1)be /become (well) aware of sth. 意识到某事,明白
(2)be aware that?clause 知道……；意识到……
(3)be aware wh?clause 知道……；体会到……
(4)make sb. aware that... 提醒某人注意……
(5)make sb. aware of... 让某人注意到……
[知识运用]
(1)(2010年3月青岛市高三教学质量统一检测) The public________of the environmental problem will make the government take it seriously.
A．awareness B．revolution
C．existence D．evidence
答案：A 本题题意：公众的环保意识将会使政府认真对待这件事。awareness表示“认识，意识，了解”。
(2)完成句子
①大多数吸烟者完全知道吸烟的危害。
Most smokers are perfectly________ ________ the dangers of smoking.
②我察觉出她在发抖。
I was________ ________she was trembling.
③他们突然意识到有些人正在瞧着他们。
They suddenly________ ________ ________people looking at them.
aware of
aware that
became aware of
3．scare vt. 恐吓 vi. 受惊吓
Local businesses were scared into paying protection money.
当地商家迫于威胁缴纳了保护费。
Rising prices are scaring off many potential customers.
涨价把很多潜在的顾客都吓跑了。
知识拓展
(1)be scared of害怕；恐惧
(2)scare sb. away/off 将某人吓跑
(3)scare sb. into/out of doing sth.吓得某人做/不敢做……
(4)(be)scared to death 吓死了
[知识运用]
(1)They lit a fire________the wolves.
A．scaring B．to scare
C．scared off D．to scare away
答案：D 本题题意：他们点火是为了把狼吓跑。由此可知此处不定式作目的状语。
(2)I felt a bit________when the plane took off.
A．afraid B．terrified
C．scared D．scared of
答案：C scared是过去分词形式的形容词，意为“恐惧的，害怕的”。
4. seem vi. & link-v.
① Everything seems ( to be ) easy.
② He seemed ( to be ) an honest man.
③The fish didn’t seem to mind me swimming among them.
④ He seems to be thinking about something.
⑤ It seemed there was a surprise waiting for me around every corner---
⑥It seems as if / though it is going to rain.
~ + a.
~ + n.短语
~ + to do
~ + 从句
(that)
*
*
*
*
“（看起来）似乎，好像---”
5.upside down
1)上下翻转
①That picture is upside down.
那幅画上下颠倒了。
②The pagoda is reflected upside down in the water.
宝塔的影子倒立在水中。
2)乱七八糟
Burglars had turned the house upside down.
窃贼把房子翻得乱七八糟。
[知识运用]
(1)By far the worst of the storm has taken place________Texas.
A．upside down
B．up and down
C．in and around
D．side by side
答案：C 本题题意：至今为止，最大的暴风雪发生在德克萨斯附近。in and around表示“在……内部和周围”。
(2)It's amazing how a phone call can totally turn one's life________.
A．upside down
B．up and down
C．in and around
D．side by side
答案：A 本题题意：简直令人惊异，一个简短的电话竟能把一个人的生活整个颠倒了过来。upside down表示“颠倒，乱七八糟”。
1. _____________________ air
2. _____________________ seaweed
3. _____________________ mouth
4. _____________________ sea-slug
5. _____________________ turtle
6. _____________________ teeth
7. _____________________ lips
8. _____________________ reef sharks
the waving long thin
hard bird - like
two grey
strong sharp
warm night
Complete these noun groups from the diary entry. Note the use of adjectives.
thick green
a large wise-looking
a yellow-spotted
名词前面形容词的排序是：
限定词 → 观点形容词 → 尺寸大小 → 形状 → 新旧 → 颜色 → 国籍 →出处 → 质地材料 + 中心名词。如：
a famous ancient Chinese poet
a beautiful, big, old, red, Chinese wooden chair
an attractive little old yellow book
a large round wooden table
a small black plastic bag
the first beautiful little white Chinese stone bridge
a very valuable bronze Egyptian cat
what 与 how 引导的感叹句！
a heavy rain it is !
= heavy a rain it is !
② beautiful flowers they are !
③ hard they work !
④ great surprise it is to see that he does his work so well !
What
如果中心词是可数名词复数或不可数名词只能用____;
如果中心词是副词或形容词时，只能用 _____ ;
但是，当中心词是单数可数名词时，要根据形容词和
不定冠词的位置来决定选择 what 或 how 。
How
What a
What
How
what
how
Thank you !
Unit3 Using Language
A New Dimension
of Life
Words & Phrases
1．________(vi.) 思考；(vt.)映射→________(n.)反映
2．______(adj.)意识到的，知道的→______ (n.) 意识
3．________(adj.) 狭窄的；有限的；狭隘的→________(反义词)
4．________(adj.) 锐利的；锋利的；敏捷的→________(vt.) 使锋利
5．________(adj.) 好吃的；可口的→________(v.) 品尝，尝起来
reflect
reflection
aware
awareness
narrow
wide
sharp
sharpen
tasty
taste
6．________(vi.) 受惊吓；(vt.) 恐吓→________(adj.) 害怕的
7．________(adj.) 浅的；肤浅的；浅显的→________(反义词)
8．________(n.) 养老金；退休金→________ (n.) 领取养老金者
scare
scared
shallow
deep
pension
pensioner
scare
scared
shallow
deep
pension
scare
scared
shallow
wake up
a new dimension of life
all kinds of
in and around
seem to do
mind doing
look straight at sb
look down into
feel exposed
reflect on (upon)
be/become (well) aware of/that…
upside down
inside out
sb be scared to death
scare sb. to death
be scared to do sth /of doing sth
醒来
崭新的生活空间
各种各样的
在四周
似乎做某事
介意做某事
直盯着某人
往下看…
感到暴光
“仔细考虑, 思考”
对…知道，明白；意识到
上下颠倒的(地)，乱七八糟的(地)
(穿)反了,倒悬,乱七八糟地
某人吓死了
吓死某人了
害怕干某事
Skim the passage and number the paragraph topics.
2
4
1
5
6
3
Topic Paragraph number
colors and shapes
dangers
reflecting
the reef’s edge
a final thought
some see creatures
Scanning
How many creatures are mentioned
in this diary?
2. What are they?
Coral, anemone, anemone fish, parrotfish,
sea-star, sea-slug, angelfish, turtle, eel,
clam and reef shark.
Eleven .
2. What was hanging upside down in the sea according to the text?
A. The orange and white anemone fish.
B. The yellow-spotted red sea-slug.
C. The yellow and green parrotfish.
D. The orange and blue-striped angle fish
1. In the diary, the author mainly wants to tell ____.
A. what he saw in the sea
B. how the fish eat in the sea.
C. the vivid colors in the sea.
D. all the plants in the sea are poisonous.
Read and choose the best answers.
A
C
3. When the author saw two ____, he felt
scared to death.
A. Anemone fish B. parrot fish
C. sea-slugs D. sharks
4. How many kinds of creatures didn’t the
author want to get too close to according to
the fourth paragraph?
A. Two B. Three C. Four D. Five.
D
B
5. From the passage we know the author felt that ______.
A. he was a tiny spot compared with the whole world
B. the ocean was a tiny spot compared with the whole world
C. there was no danger in the sea except sharks
D. all kinds of fish were waiting for something for food
A
1．reflect v.
1)vt. 反射[光，映，照，响]，映出(形象)；带来，使蒙受，招致(on, upon)
A mirror reflects a picture of you when you look in it.
当你照镜子时，镜子会映出你的形象。
Many newspapers reflect the opinions of the children.
许多报纸都反映了儿童们的看法。
The results reflected the greatest credit upon him.
这些成绩给他带来了最大的荣誉。
2)vi. 反映，反射，映出；思考，沉思，反省(on, upon)
The child's bad behavior reflects on his home training.
这孩子的坏行为归咎于家教不严。
He had time to reflect on his successes and failures.
他有时间反思他的成功和失败。
[知识拓展]
reflection n. 反射，映象，倒影，反省，沉思，反映
He is simply a reflection of his father.
他极像他的父亲。
This is a reflection upon your honor.
这有损你的名誉。
[知识运用]
(1)(2010湖北－28) Just as the clothes a person wears, the food he eats and the friends with whom he spends his time, his house________his personality.
A．resembles B．strengthens
C．reflects D．shapes
答案：C 本题题意：就像一个人所穿戴的衣服，所食用的食物，以及花时间所交往的朋友一样，他所居住的房屋也能反映一个人的个性。reflect表示“显示，表明，表达(事物的自然属性或人们的态度、情感等)”。
(2)After __________ for a time , he decided not to go there .
(3) The mountains _________ in the lake were very beautiful .
(4) 我要思考一下下一步该怎么做.
reflecting
reflected
I will reflect on what to do next .
2．aware adj. 知道的，意识到的
①He wasn't aware of the danger.
他没有意识到危险。
②Is she aware that I'm coming?
她知道我要来吗？
[知识拓展]
(1)be /become (well) aware of sth. 意识到某事,明白
(2)be aware that?clause 知道……；意识到……
(3)be aware wh?clause 知道……；体会到……
(4)make sb. aware that... 提醒某人注意……
(5)make sb. aware of... 让某人注意到……
[知识运用]
(1)(2010年3月青岛市高三教学质量统一检测) The public________of the environmental problem will make the government take it seriously.
A．awareness B．revolution
C．existence D．evidence
答案：A 本题题意：公众的环保意识将会使政府认真对待这件事。awareness表示“认识，意识，了解”。
(2)完成句子
①大多数吸烟者完全知道吸烟的危害。
Most smokers are perfectly________ ________ the dangers of smoking.
②我察觉出她在发抖。
I was________ ________she was trembling.
③他们突然意识到有些人正在瞧着他们。
They suddenly________ ________ ________people looking at them.
aware of
aware that
became aware of
3．scare vt. 恐吓 vi. 受惊吓
Local businesses were scared into paying protection money.
当地商家迫于威胁缴纳了保护费。
Rising prices are scaring off many potential customers.
涨价把很多潜在的顾客都吓跑了。
知识拓展
(1)be scared of害怕；恐惧
(2)scare sb. away/off 将某人吓跑
(3)scare sb. into/out of doing sth.吓得某人做/不敢做……
(4)(be)scared to death 吓死了
[知识运用]
(1)They lit a fire________the wolves.
A．scaring B．to scare
C．scared off D．to scare away
答案：D 本题题意：他们点火是为了把狼吓跑。由此可知此处不定式作目的状语。
(2)I felt a bit________when the plane took off.
A．afraid B．terrified
C．scared D．scared of
答案：C scared是过去分词形式的形容词，意为“恐惧的，害怕的”。
4. seem vi. & link-v.
① Everything seems ( to be ) easy.
② He seemed ( to be ) an honest man.
③The fish didn’t seem to mind me swimming among them.
④ He seems to be thinking about something.
⑤ It seemed there was a surprise waiting for me around every corner---
⑥It seems as if / though it is going to rain.
~ + a.
~ + n.短语
~ + to do
~ + 从句
(that)
*
*
*
*
“（看起来）似乎，好像---”
5.upside down
1)上下翻转
①That picture is upside down.
那幅画上下颠倒了。
②The pagoda is reflected upside down in the water.
宝塔的影子倒立在水中。
2)乱七八糟
Burglars had turned the house upside down.
窃贼把房子翻得乱七八糟。
[知识运用]
(1)By far the worst of the storm has taken place________Texas.
A．upside down
B．up and down
C．in and around
D．side by side
答案：C 本题题意：至今为止，最大的暴风雪发生在德克萨斯附近。in and around表示“在……内部和周围”。
(2)It's amazing how a phone call can totally turn one's life________.
A．upside down
B．up and down
C．in and around
D．side by side
答案：A 本题题意：简直令人惊异，一个简短的电话竟能把一个人的生活整个颠倒了过来。upside down表示“颠倒，乱七八糟”。
1. _____________________ air
2. _____________________ seaweed
3. _____________________ mouth
4. _____________________ sea-slug
5. _____________________ turtle
6. _____________________ teeth
7. _____________________ lips
8. _____________________ reef sharks
the waving long thin
hard bird - like
two grey
strong sharp
warm night
Complete these noun groups from the diary entry. Note the use of adjectives.
thick green
a large wise-looking
a yellow-spotted
名词前面形容词的排序是：
限定词 → 观点形容词 → 尺寸大小 → 形状 → 新旧 → 颜色 → 国籍 →出处 → 质地材料 + 中心名词。如：
a famous ancient Chinese poet
a beautiful, big, old, red, Chinese wooden chair
an attractive little old yellow book
a large round wooden table
a small black plastic bag
the first beautiful little white Chinese stone bridge
a very valuable bronze Egyptian cat
what 与 how 引导的感叹句！
a heavy rain it is !
= heavy a rain it is !
② beautiful flowers they are !
③ hard they work !
④ great surprise it is to see that he does his work so well !
What
如果中心词是可数名词复数或不可数名词只能用____;
如果中心词是副词或形容词时，只能用 _____ ;
但是，当中心词是单数可数名词时，要根据形容词和
不定冠词的位置来决定选择 what 或 how 。
How
What a
What
How
what
how
Thank you !