Unit 3 Under the sea Using Language II 课件（32张）
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| 名称 | Unit 3 Under the sea Using Language II 课件（32张） |  | |
| 格式 | zip | ||
| 文件大小 | 5.9MB | ||
| 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 | 2018-07-26 15:50:33 | ||
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课件32张PPT。Unit 3 Under the seaA new dimension of lifeUsing Language
Legends of the SeadolphinssharkPolar bearsealNorthern fur seal中华白海豚White whaleSea lionthe colourful world under the sea sea star crab寄生蟹 hermit crab 海龟 turtle 扇贝 scallop五爪贝巨贝 anemonefishjellyfish（水母）coralsquid
parrot fish
sea-star (海星)sea horse (海马)jellyfish（水母）parrotfish (鹦嘴鱼)angelfish (天使鱼) Task 1
Glance quickly through the diary entry and number the paragraph topics in the correct order.Fast reading Topics paragraph
Colour and shapes
Dangers
Reflecting
The reef’s edge
A final thought
Some sea creatures
241563Seeing such extraordinary
beauty under the waves.1. Poisonous fish2. Seeing many different
kinds of fish2.Getting lost in small
caves.3.Exploring small caves
under the sea.3. Being attacked by
sharks.Task 2 Were there more delights than dangers when snorkelling? List them and decide for yourself. Task 3 Complete the nouns groups from the diary entry.(Ex.3)1 ________________ air
2 ____________________ seaweed
3 ________________mouth
4 _______________________ sea-slug
5 _______________________ turtle
6 ________________teeth
7 _________________lips
8 _______________reef sharks
warm nightthick greentwo grey strong sharpan orange blue-stripedhard bird-likea yellow spotted-reda large wise-lookingComprehension questions:1. In the diary, the author mainly wants to tell us that_______ .
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 poisonousCareful reading
2. What was hanging upside down in the sea according to the text?
A. The orange and white anemonefish.
B. The yellow-spotted red sea-slug.
C. The yellow and green parrotfish.
D. The orange and blue-striped angelfish.3. When the author saw two_______ , he felt scared to death.
A. anemonefish B. parrotfish
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.5. From the whole text we know that 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.1. yellow-spotted 形容词+过去分词构成形容词
wise-looking形容词+V-ing构成形容词，如：
good-looking 好看的 funny-looking 滑稽可笑的
kind-hearted 好心肠的
warm-blooded 温血的
2. appear from behind
from+介词短语
come from across the street
run out from under the table也可跟副词here ,there,abroad等。
He could mail the letter from there.
The PRC was founded in 1949,since ____great changes have taken place.
A. where B. when C. which D. that
She came out from ____ she was hiding.
A. which B. the place C.where D.whatCB3…but where the reef ended, there was a sharp drop to the sandy ocean floor.
where 引导的是状语从句
有志者事竟成。
_________________________________.
We should go where we are needed.
(2) We should go to the place where we
are needed. 状语从句
定语从句Where there is a will, there is a waysharp 锐利的， 锋利的， 明显的， 强烈的， 刺耳的， 急剧的， 精明的， 敏捷的
a sharp pencilkinfe
She has got a sharp mind and a sharp tongue.
That photo is not quite sharp enough.
她头脑敏捷，说话尖刻。那张照片不是太清晰。急剧的，陡的
a sharp bend drop
Lemons have a sharp taste.sharpen vt. 4. expose sb / sth / yourself to sth
使面临/ 遭受 (危险/ 或不快)
to expose yourself to criticism
Do not expose babies to strong sunlight.
Legends of the SeadolphinssharkPolar bearsealNorthern fur seal中华白海豚White whaleSea lionthe colourful world under the sea sea star crab寄生蟹 hermit crab 海龟 turtle 扇贝 scallop五爪贝巨贝 anemonefishjellyfish（水母）coralsquid
parrot fish
sea-star (海星)sea horse (海马)jellyfish（水母）parrotfish (鹦嘴鱼)angelfish (天使鱼) Task 1
Glance quickly through the diary entry and number the paragraph topics in the correct order.Fast reading Topics paragraph
Colour and shapes
Dangers
Reflecting
The reef’s edge
A final thought
Some sea creatures
241563Seeing such extraordinary
beauty under the waves.1. Poisonous fish2. Seeing many different
kinds of fish2.Getting lost in small
caves.3.Exploring small caves
under the sea.3. Being attacked by
sharks.Task 2 Were there more delights than dangers when snorkelling? List them and decide for yourself. Task 3 Complete the nouns groups from the diary entry.(Ex.3)1 ________________ air
2 ____________________ seaweed
3 ________________mouth
4 _______________________ sea-slug
5 _______________________ turtle
6 ________________teeth
7 _________________lips
8 _______________reef sharks
warm nightthick greentwo grey strong sharpan orange blue-stripedhard bird-likea yellow spotted-reda large wise-lookingComprehension questions:1. In the diary, the author mainly wants to tell us that_______ .
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 poisonousCareful reading
2. What was hanging upside down in the sea according to the text?
A. The orange and white anemonefish.
B. The yellow-spotted red sea-slug.
C. The yellow and green parrotfish.
D. The orange and blue-striped angelfish.3. When the author saw two_______ , he felt scared to death.
A. anemonefish B. parrotfish
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.5. From the whole text we know that 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.1. yellow-spotted 形容词+过去分词构成形容词
wise-looking形容词+V-ing构成形容词，如：
good-looking 好看的 funny-looking 滑稽可笑的
kind-hearted 好心肠的
warm-blooded 温血的
2. appear from behind
from+介词短语
come from across the street
run out from under the table也可跟副词here ,there,abroad等。
He could mail the letter from there.
The PRC was founded in 1949,since ____great changes have taken place.
A. where B. when C. which D. that
She came out from ____ she was hiding.
A. which B. the place C.where D.whatCB3…but where the reef ended, there was a sharp drop to the sandy ocean floor.
where 引导的是状语从句
有志者事竟成。
_________________________________.
We should go where we are needed.
(2) We should go to the place where we
are needed. 状语从句
定语从句Where there is a will, there is a waysharp 锐利的， 锋利的， 明显的， 强烈的， 刺耳的， 急剧的， 精明的， 敏捷的
a sharp pencilkinfe
She has got a sharp mind and a sharp tongue.
That photo is not quite sharp enough.
她头脑敏捷，说话尖刻。那张照片不是太清晰。急剧的，陡的
a sharp bend drop
Lemons have a sharp taste.sharpen vt. 4. expose sb / sth / yourself to sth
使面临/ 遭受 (危险/ 或不快)
to expose yourself to criticism
Do not expose babies to strong sunlight.