人教版选修七unit3 under the sea using language课件（共66张）
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| 名称 | 人教版选修七unit3 under the sea using language课件（共66张） |  | |
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| 科目 | 英语 | ||
| 更新时间 | 2020-04-22 17:37:42 | ||
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课件66张PPT。Unit 3 Under the sea Homework 一、单词拼写
1. She talked for about twenty minutes without even ________(停顿) for breath.
2. They had planned to take a picnic on the ________(海岸) of Lake Havel.
3. Make sure that all gas fires and central heating boilers are serviced ________(每年)．
4. The need for good ________(合作) is now being recognized as essential.
5. Police are appealing for information from anyone who ________(目睹) the attack.
6. She was worried that the company wouldn't see any ________(关系) between her work experience and the job
she was applying for.
7. One of the firemen went back in and ________(拖动) my husband out through the flames.
8. The plants need sand with a ________(深处) of at least 10 to 15 cm to grow.
9. The medicine was supposed to make him sleepy, but it had the ________(相反的) effect.
10. Police are ________ (敦促) drivers not to come into London this weekend.pausing shores annually teamwork witnessed relationship dragged depth opposite urging二、选词填空 at the time a pack of help out in the meantime be terrified of yell out sort out ahead of aim at in time1. He’s always willing to ________ when we’re short of staff.
2. Sometimes it is difficult for us to ________ the lies from the truth.
3. There were five women ________him in the queue.
4. I agreed________，but later I changed my mind.
5. When we passed the field, we heard ________ dogs barking nearby.
6. The material was handed over to the department just______.
7. The little girl ____________crossing the busy road on her own.
8. The hunter ________the lion and fired，but missed.
9. Please find a taxi，and ___________I’ll pack some food.
10. Don’t squeeze his hand；it makes him ________in pain.help out sort out ahead of at the time a pack of in time is/was terrified of aimed at in the meantime yell out三.课文语法填空
When I was 16, I worked at the whaling station and witnessed killers help whalers catch huge whales 1______my own eyes many times. One afternoon, when I 2________ (sort) out my accommodation, I heard a loud noise 3_______ (come) from the bay and we saw a great animal opposite us throwing 4_______ out of the water and then crashing down again. We jumped into our boat and headed out into the bay. As we drew 5________ (close), I saw a whale 6___________ (attack) by a pack of about six other killers. Being badly wounded, the whale soon died. And its body was dragged 7_______ (swift) by the killers into the depths of the sea.
8_____________ killers were fierce hunters, they never harmed or attacked people. One day we were out in the bay and James was washed off the boat. The sea was rough and it was difficult 9___________ (handle) the boat. I could see James was terrified of being abandoned by us. When we approached James and saw him being firmly held 10_____ in the water by Old Tom, I couldn't believe my eyes.withwas sortingcomingitselfcloserbeing attackedswiftlyAlthough/Though to handleuphttps://haokan.baidu.com/v?vid=6995120966050885025&pd=bjh&fr=bjhauthor&type=video 海底总动员
https://v.qq.com/x/page/i0505ttahwf.html Do you know the man?Will Smith is an American actor. He starred in many films. This video is called Will smith's bucket list. The weekly real-life adventures of Will Smith as he tries to complete his 'bucket list' of everything he wants to do in life. The ocean is his worse fear. He want to challenge himself to overcome his fear. He had a wonderful and exciting trip under the sea.
Unit 3 Under the sea Using LanguageNow, we are going on a snorkeling trip into the depths of the ocean!the yellow and green parrotfish
鹦嘴鱼A yellow-spotted red Sea-slug
海蛞蝓 a blue sea-star 蓝色海星a large wise-looking turtle 长相聪慧的海龟an eel with its strong sharp teeth
鳝；鳗 Giant clam grey reef shark
灰礁鲨 Words and expressions dimension ?[di?men??n] n.维（数）；方面；侧面
reflect ?[ri?flekt] vi. 思考
vt.映射；反射；思考
pure ?[pju?]adj. 纯的；纯粹的；纯洁的
cell ?[sel] n. 细胞；（蜂房的）巢室
aware ?[??we?] adj.意识到的；知道的
be/become aware of知道、明白；意识到……
vivid [?vivid] adj. 生动的；鲜明的；鲜艳的
neat ?[ni:t] adj.（口）好的；整齐的；匀称的
seaweed ?[?si:wi:d] n. 海草；海藻
narrow [?n?r?u] adj. 狭窄的；有限的；狭隘的
flashlight [?fl??i?] n.闪光信号灯；手电筒；闪光灯
upside down 上下翻转suck ?[s?k] vt. & vi. 吮吸
△sea-slug [sl?g] n.海蛞蝓(海参)
△turtle ?[?t?:tl] n. 海龟；龟；甲鱼
△eel ?[i:l] n. 鳗；鳝
sharp ?[?ɑ:p] adj. 锐利的；锋利的；敏捷的
tasty ?[?teisti] adj. 好吃的；可口的
△giant [?d?ai?nt] adj.巨人的；巨大的
n. 巨人；伟人
△clam ?[kl?m] n. 蛤
grey [grei] adj. & n. 灰色（的）
scare ?[sk??] vt. 恐吓 vi.受惊吓
(be) scared to death 吓死了
shallow ?[???l?u] adj. 浅的；肤浅的；浅显的
steep [sti:p] adj. 陡峭的
boundary [?baund?ri] n. 界限；分界线Scanning Ⅰ.Read the text and then choose the right answer.
In the diary, the author mainly wants to tell us________．
A．what he saw in the sea
B．how the fish eat in the sea
C．the vivid colours in the sea
D．all the plants in the sea are poisonousA[答案] 1－6 CAFBDEⅠ.Read the text and then match the topic of each paragraph.
①Paragraph 1 A. colours and shapes
②Paragraph 2 B. dangers
③Paragraph 3 C. reflecting
④Paragraph 4 D. the reef's edge
⑤Paragraph 5 E. a final thought
⑥Paragraph 6 F. some sea creatures
I’m reflecting on the day of _____ _____!
It was the most ________ thing I ____ ever ____. _______ such extraordinary beauty, I think every cell in my body _____ ___.
It was like discovering a whole new dimension of life.pure magic fantastic havedone Seeing woke up Para 1: reflectingWhat did he think of the trip?A NEW DIMENSION① OF LIFE Para1
19th January
I'm sitting in the warm night air with a cold drink in my hand② and reflecting③ on the day — a day of pure④ magic!①dimension /dI'men?n/ n．维(数)；方面；侧面
②with a cold drink in my hand 是“with＋宾语＋宾补”结构。此处作宾补的是介词短语 in my hand。
③reflect /rI'flekt/ vi.思考 vt.映射；反射；思考
④pure /pj??/ adj.纯的；纯粹的；纯洁的I went snorkelling ⑤ on the reef offshore this morning and it was the most fantastic⑥ thing I have ever done. Seeing such extraordinary beauty⑦， I think every cell⑧ in my body woke up⑨. It was like discovering a whole new dimension of life.⑤snorkel /'sn??kl/ vi.戴潜水通气管潜泳n.(潜水艇或潜水者的)通气管
⑥fantastic adj.奇妙的，令人惊奇的
⑦现在分词短语 Seeing such ...作时间状语。
⑧cell /sel/ n．细胞；(蜂房的)巢室
⑨wake up 醒来；唤醒be lost in thought2. Why did he think the corals were fantastic?vivid colors
_________________________
shapes
All kinds of small, neat and elegant fishdifferent/ all kinds of/ varieties of/ various Para 2: colours and shapesPara2 The first thing I became aware of⑩ was all the vivid? colours surrounding? me — purples, reds, oranges, yellows, blues and greens. The corals were fantastic — they were shaped like fans, plates, brains, lace, mushrooms, the branches of trees and the horns? of deer. And all kinds of small, neat? and elegant fish were swimming in and around the corals.⑩be/become aware of 对……知道、明白；意识到……
?vivid /'vIvId/ adj.生动的；鲜明的；鲜艳的
?surround vt.环绕，围绕
?horn n．(牛、羊、鹿等的)角；号角；喇叭；警报器
?neat /ni?t/ adj.〈口〉好的；整齐的；匀称的
What kinds of fish:
the little orange and white fish; the small fish; the yellow and green parrotfish; a yellow-spotted red sea-slug; a blue sea star; a large wise-looking turtle.Para 3: some sea creaturesIt seemed there was a surprise waiting for me around every corner…Para3 The fish didn't seem to mind me swimming? among them. I especially loved the little orange and white fish that hid in the waving long thin seaweed?. And I also loved the small fish that clean the bodies of larger fish? — I even saw them get inside their mouths and clean their teeth! It seemed there was a surprise waiting for me around every corner? ?mind (sb./sb.'s) doing sth.介意(某人)做某事
?seaweed /'si?wi?d/ n．海草；海藻
?that hid in the waving ...和 that clean the bodies ...均是 that 引导的定语从句，均修饰 fish。
?现在分词短语 waiting for me ...作定语，修饰 a surprise。 surprise 在此处是抽象名词具体化的用法。as I explored small caves, shelves and narrow? passages? with my underwater flashlight21： the yellow and green parrotfish was hanging upside down22， and sucking23 tiny plants off the coral with its hard bird-like mouth; a yellow-spotted24 red sea-slug25 was sliding by a blue sea-star; a large wise-looking26 turtle27 was passing so close to me that28 I could have touched it.?narrow /'n?r??/ adj.狭窄的；有限的；狭隘的
?passage n．通道；走廊；短文
21flashlight /'fl??laIt/ n．闪光信号灯；手电筒；闪光灯
22upside down 上下翻转
23suck /s?k/ vt.& vi.吮吸
24yellow-spotted adj.带着黄斑点的
25sea-slug /'si?sl?ɡ/ n．海蛞蝓
26wise-looking adj.长相聪慧的
27turtle /'t??tl/ n．海龟；龟；甲鱼
28so ...that 引导结果状语从句。
other creatures that I didn’t want to get too close to
Para 4: dangersan eel
the giant clam
two grey reef sharksPara4 There were other creatures that I didn't want to get too close to29 — an eel30 with its strong sharp31 teeth, 32with only its head showing from a hole, watching for a tasty33 fish (or my tasty toe！);and the giant34 clam35 half buried in some coral waiting for something to swim in between36 its thick green lips. Then there were two grey37 reef sharks, each about one and a half metres long, which suddenly appeared from behind some coral38.I told myself they weren't dangerous but that didn't stop me from feeling scared to death39 for a moment!
29.that 引导的定语从句，修饰 creatures。
30.eel /i?l/ n．鳗，鳝
31.sharp /?ɑ?p/ adj.锐利的；锋利的；敏捷的
32.with only its head ...是 with 复合结构，在句中作伴随状语。现在分词短语 watching for ...作 showing from a hole 的状语，对其补充和说明。
33.tasty /‘teIstI/ adj.好吃的；可口的
34.giant/'d?aI?nt/ adj.巨人的；巨大的n.巨人；伟人
35.clam /kl?m/ n．蛤
36. in between 在……之间
37.grey /ɡreI/ adj.& n．灰色(的)
38.which 引导非限制性定语从句，which 指代 reef sharks。
39.(be) scared to death 吓死了
Where did he reach while swimming? What’s his feeling?He swam over the edge of the reef which marked a boundary. Para 5: the reef’s edgebrave
My heart was beating wildly– I felt very exposed in such deep clear water Para5The water was quite shallow40 but where the reef ended41， there was a steep42 drop to the sandy ocean floor. It marked a boundary43 and I thought I was very brave when I swam over the edge of the reef and hung there looking down into the depths of the ocean44. My heart was beating wildly45 — I felt very exposed in46 such deep clear water.40shallow /'??l??/ adj.浅的；肤浅的；浅显的
41where 引导地点状语从句。
42steep /sti?p/ adj.陡峭的
43boundary /'ba?nd?rI/ n．界限；分界线
44现在分词短语 looking
down ...作伴随状语。
45wildly adv.急剧地；失控地；紊乱地
46be exposed in 暴露在……中
这个水底世界是多么绚丽多姿,多么漫无边际! 而我在这个巨大的世界中又是多么渺小的一点!
What a wonderful, limitless world it was down there! And what a tiny spot I was in this enormous world! Para 6: a final thoughtPara 6: a final thought What a wonderful, limitless world it was down there! And what a tiny spot I was in this enormous world！47
这个水底世界是多么绚丽多姿,多么漫无边际! 而我在这个巨大的世界中又是多么渺小的一点!47 两个 what 引起的感叹句用于加强感彩。
1. She talked for about twenty minutes without even ________(停顿) for breath.
2. They had planned to take a picnic on the ________(海岸) of Lake Havel.
3. Make sure that all gas fires and central heating boilers are serviced ________(每年)．
4. The need for good ________(合作) is now being recognized as essential.
5. Police are appealing for information from anyone who ________(目睹) the attack.
6. She was worried that the company wouldn't see any ________(关系) between her work experience and the job
she was applying for.
7. One of the firemen went back in and ________(拖动) my husband out through the flames.
8. The plants need sand with a ________(深处) of at least 10 to 15 cm to grow.
9. The medicine was supposed to make him sleepy, but it had the ________(相反的) effect.
10. Police are ________ (敦促) drivers not to come into London this weekend.pausing shores annually teamwork witnessed relationship dragged depth opposite urging二、选词填空 at the time a pack of help out in the meantime be terrified of yell out sort out ahead of aim at in time1. He’s always willing to ________ when we’re short of staff.
2. Sometimes it is difficult for us to ________ the lies from the truth.
3. There were five women ________him in the queue.
4. I agreed________，but later I changed my mind.
5. When we passed the field, we heard ________ dogs barking nearby.
6. The material was handed over to the department just______.
7. The little girl ____________crossing the busy road on her own.
8. The hunter ________the lion and fired，but missed.
9. Please find a taxi，and ___________I’ll pack some food.
10. Don’t squeeze his hand；it makes him ________in pain.help out sort out ahead of at the time a pack of in time is/was terrified of aimed at in the meantime yell out三.课文语法填空
When I was 16, I worked at the whaling station and witnessed killers help whalers catch huge whales 1______my own eyes many times. One afternoon, when I 2________ (sort) out my accommodation, I heard a loud noise 3_______ (come) from the bay and we saw a great animal opposite us throwing 4_______ out of the water and then crashing down again. We jumped into our boat and headed out into the bay. As we drew 5________ (close), I saw a whale 6___________ (attack) by a pack of about six other killers. Being badly wounded, the whale soon died. And its body was dragged 7_______ (swift) by the killers into the depths of the sea.
8_____________ killers were fierce hunters, they never harmed or attacked people. One day we were out in the bay and James was washed off the boat. The sea was rough and it was difficult 9___________ (handle) the boat. I could see James was terrified of being abandoned by us. When we approached James and saw him being firmly held 10_____ in the water by Old Tom, I couldn't believe my eyes.withwas sortingcomingitselfcloserbeing attackedswiftlyAlthough/Though to handleuphttps://haokan.baidu.com/v?vid=6995120966050885025&pd=bjh&fr=bjhauthor&type=video 海底总动员
https://v.qq.com/x/page/i0505ttahwf.html Do you know the man?Will Smith is an American actor. He starred in many films. This video is called Will smith's bucket list. The weekly real-life adventures of Will Smith as he tries to complete his 'bucket list' of everything he wants to do in life. The ocean is his worse fear. He want to challenge himself to overcome his fear. He had a wonderful and exciting trip under the sea.
Unit 3 Under the sea Using LanguageNow, we are going on a snorkeling trip into the depths of the ocean!the yellow and green parrotfish
鹦嘴鱼A yellow-spotted red Sea-slug
海蛞蝓 a blue sea-star 蓝色海星a large wise-looking turtle 长相聪慧的海龟an eel with its strong sharp teeth
鳝；鳗 Giant clam grey reef shark
灰礁鲨 Words and expressions dimension ?[di?men??n] n.维（数）；方面；侧面
reflect ?[ri?flekt] vi. 思考
vt.映射；反射；思考
pure ?[pju?]adj. 纯的；纯粹的；纯洁的
cell ?[sel] n. 细胞；（蜂房的）巢室
aware ?[??we?] adj.意识到的；知道的
be/become aware of知道、明白；意识到……
vivid [?vivid] adj. 生动的；鲜明的；鲜艳的
neat ?[ni:t] adj.（口）好的；整齐的；匀称的
seaweed ?[?si:wi:d] n. 海草；海藻
narrow [?n?r?u] adj. 狭窄的；有限的；狭隘的
flashlight [?fl??i?] n.闪光信号灯；手电筒；闪光灯
upside down 上下翻转suck ?[s?k] vt. & vi. 吮吸
△sea-slug [sl?g] n.海蛞蝓(海参)
△turtle ?[?t?:tl] n. 海龟；龟；甲鱼
△eel ?[i:l] n. 鳗；鳝
sharp ?[?ɑ:p] adj. 锐利的；锋利的；敏捷的
tasty ?[?teisti] adj. 好吃的；可口的
△giant [?d?ai?nt] adj.巨人的；巨大的
n. 巨人；伟人
△clam ?[kl?m] n. 蛤
grey [grei] adj. & n. 灰色（的）
scare ?[sk??] vt. 恐吓 vi.受惊吓
(be) scared to death 吓死了
shallow ?[???l?u] adj. 浅的；肤浅的；浅显的
steep [sti:p] adj. 陡峭的
boundary [?baund?ri] n. 界限；分界线Scanning Ⅰ.Read the text and then choose the right answer.
In the diary, the author mainly wants to tell us________．
A．what he saw in the sea
B．how the fish eat in the sea
C．the vivid colours in the sea
D．all the plants in the sea are poisonousA[答案] 1－6 CAFBDEⅠ.Read the text and then match the topic of each paragraph.
①Paragraph 1 A. colours and shapes
②Paragraph 2 B. dangers
③Paragraph 3 C. reflecting
④Paragraph 4 D. the reef's edge
⑤Paragraph 5 E. a final thought
⑥Paragraph 6 F. some sea creatures
I’m reflecting on the day of _____ _____!
It was the most ________ thing I ____ ever ____. _______ such extraordinary beauty, I think every cell in my body _____ ___.
It was like discovering a whole new dimension of life.pure magic fantastic havedone Seeing woke up Para 1: reflectingWhat did he think of the trip?A NEW DIMENSION① OF LIFE Para1
19th January
I'm sitting in the warm night air with a cold drink in my hand② and reflecting③ on the day — a day of pure④ magic!①dimension /dI'men?n/ n．维(数)；方面；侧面
②with a cold drink in my hand 是“with＋宾语＋宾补”结构。此处作宾补的是介词短语 in my hand。
③reflect /rI'flekt/ vi.思考 vt.映射；反射；思考
④pure /pj??/ adj.纯的；纯粹的；纯洁的I went snorkelling ⑤ on the reef offshore this morning and it was the most fantastic⑥ thing I have ever done. Seeing such extraordinary beauty⑦， I think every cell⑧ in my body woke up⑨. It was like discovering a whole new dimension of life.⑤snorkel /'sn??kl/ vi.戴潜水通气管潜泳n.(潜水艇或潜水者的)通气管
⑥fantastic adj.奇妙的，令人惊奇的
⑦现在分词短语 Seeing such ...作时间状语。
⑧cell /sel/ n．细胞；(蜂房的)巢室
⑨wake up 醒来；唤醒be lost in thought2. Why did he think the corals were fantastic?vivid colors
_________________________
shapes
All kinds of small, neat and elegant fishdifferent/ all kinds of/ varieties of/ various Para 2: colours and shapesPara2 The first thing I became aware of⑩ was all the vivid? colours surrounding? me — purples, reds, oranges, yellows, blues and greens. The corals were fantastic — they were shaped like fans, plates, brains, lace, mushrooms, the branches of trees and the horns? of deer. And all kinds of small, neat? and elegant fish were swimming in and around the corals.⑩be/become aware of 对……知道、明白；意识到……
?vivid /'vIvId/ adj.生动的；鲜明的；鲜艳的
?surround vt.环绕，围绕
?horn n．(牛、羊、鹿等的)角；号角；喇叭；警报器
?neat /ni?t/ adj.〈口〉好的；整齐的；匀称的
What kinds of fish:
the little orange and white fish; the small fish; the yellow and green parrotfish; a yellow-spotted red sea-slug; a blue sea star; a large wise-looking turtle.Para 3: some sea creaturesIt seemed there was a surprise waiting for me around every corner…Para3 The fish didn't seem to mind me swimming? among them. I especially loved the little orange and white fish that hid in the waving long thin seaweed?. And I also loved the small fish that clean the bodies of larger fish? — I even saw them get inside their mouths and clean their teeth! It seemed there was a surprise waiting for me around every corner? ?mind (sb./sb.'s) doing sth.介意(某人)做某事
?seaweed /'si?wi?d/ n．海草；海藻
?that hid in the waving ...和 that clean the bodies ...均是 that 引导的定语从句，均修饰 fish。
?现在分词短语 waiting for me ...作定语，修饰 a surprise。 surprise 在此处是抽象名词具体化的用法。as I explored small caves, shelves and narrow? passages? with my underwater flashlight21： the yellow and green parrotfish was hanging upside down22， and sucking23 tiny plants off the coral with its hard bird-like mouth; a yellow-spotted24 red sea-slug25 was sliding by a blue sea-star; a large wise-looking26 turtle27 was passing so close to me that28 I could have touched it.?narrow /'n?r??/ adj.狭窄的；有限的；狭隘的
?passage n．通道；走廊；短文
21flashlight /'fl??laIt/ n．闪光信号灯；手电筒；闪光灯
22upside down 上下翻转
23suck /s?k/ vt.& vi.吮吸
24yellow-spotted adj.带着黄斑点的
25sea-slug /'si?sl?ɡ/ n．海蛞蝓
26wise-looking adj.长相聪慧的
27turtle /'t??tl/ n．海龟；龟；甲鱼
28so ...that 引导结果状语从句。
other creatures that I didn’t want to get too close to
Para 4: dangersan eel
the giant clam
two grey reef sharksPara4 There were other creatures that I didn't want to get too close to29 — an eel30 with its strong sharp31 teeth, 32with only its head showing from a hole, watching for a tasty33 fish (or my tasty toe！);and the giant34 clam35 half buried in some coral waiting for something to swim in between36 its thick green lips. Then there were two grey37 reef sharks, each about one and a half metres long, which suddenly appeared from behind some coral38.I told myself they weren't dangerous but that didn't stop me from feeling scared to death39 for a moment!
29.that 引导的定语从句，修饰 creatures。
30.eel /i?l/ n．鳗，鳝
31.sharp /?ɑ?p/ adj.锐利的；锋利的；敏捷的
32.with only its head ...是 with 复合结构，在句中作伴随状语。现在分词短语 watching for ...作 showing from a hole 的状语，对其补充和说明。
33.tasty /‘teIstI/ adj.好吃的；可口的
34.giant/'d?aI?nt/ adj.巨人的；巨大的n.巨人；伟人
35.clam /kl?m/ n．蛤
36. in between 在……之间
37.grey /ɡreI/ adj.& n．灰色(的)
38.which 引导非限制性定语从句，which 指代 reef sharks。
39.(be) scared to death 吓死了
Where did he reach while swimming? What’s his feeling?He swam over the edge of the reef which marked a boundary. Para 5: the reef’s edgebrave
My heart was beating wildly– I felt very exposed in such deep clear water Para5The water was quite shallow40 but where the reef ended41， there was a steep42 drop to the sandy ocean floor. It marked a boundary43 and I thought I was very brave when I swam over the edge of the reef and hung there looking down into the depths of the ocean44. My heart was beating wildly45 — I felt very exposed in46 such deep clear water.40shallow /'??l??/ adj.浅的；肤浅的；浅显的
41where 引导地点状语从句。
42steep /sti?p/ adj.陡峭的
43boundary /'ba?nd?rI/ n．界限；分界线
44现在分词短语 looking
down ...作伴随状语。
45wildly adv.急剧地；失控地；紊乱地
46be exposed in 暴露在……中
这个水底世界是多么绚丽多姿,多么漫无边际! 而我在这个巨大的世界中又是多么渺小的一点!
What a wonderful, limitless world it was down there! And what a tiny spot I was in this enormous world! Para 6: a final thoughtPara 6: a final thought What a wonderful, limitless world it was down there! And what a tiny spot I was in this enormous world！47
这个水底世界是多么绚丽多姿,多么漫无边际! 而我在这个巨大的世界中又是多么渺小的一点!47 两个 what 引起的感叹句用于加强感彩。