英语选修七unit3复习课件

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人教版高中英语选修七:Unit3UndertheseaLearningaboutlanguage课件

人教版高中英语选修七:Unit3UndertheseaLearningaboutlanguage课件

Word
Definitions
dive
1. to jump into the water head first 2. a graceful jump into the water head first
witness 1. to see something happen
2. someone who sees a crime or
amusing. anecdotes
2. Working together is necessary to produce good results.
3. More andTmeoarme pweooprlekare concerned with the
protection of different whale species.
Unit 3 Under the sea
Language points
Translate the phrases into English.
1. 挑出、捡出
sort out
2. 朝下猛撞
crash down
3. 大喊
yell out
4. 前往
head out
5. 一群, 大量
a pack of
6. 团队协作
conservation 4. Sit facingotphpe ostsrieteet and watch the parade go by.
5. When you hit an iceberg, leave the ship immediately.
abandon
Fill in the blanks in the proper form of each given word.

选修7Unit3语法讲解课件

选修7Unit3语法讲解课件

倒装句的定义
倒装句
英语中,有时为了强调、突出某个部分,或者使句子结构平 衡,将谓语动词、助动词、情态动词等置于主语之前,这种 语序称为倒装。
倒装句分为两种
全部倒装(Full Inversion)和部分倒装(Partial Inversion )。
倒装句的分类
全部倒装
整个谓语置于主语之前。
部分倒装
虚拟语气的用法
在条件状语从句中,使用虚拟语气来表示与事实相反的情况…
“If I were you, I would take the job.”(如果我是你,我会接受这份工作。)
在目的状语从句中,使用虚拟语气来表示为了达到某种目的…
“I spoke loudly so that he might hear me.”(我大声说话以便他能听到我。)
02
它通常用于与事实相反的情况, 或者表达主观愿望、强烈的情感 或态度。
虚拟语气的分类
条件虚拟语气
情感虚拟语气
表示假设条件下的虚拟情况,通常与 “if”引导的条件句一起使用。
表示对某事物的强烈情感或态度,通 常与“wish”、“as if/though”等 词或短语一起使用。
目的虚拟语气
表示为了达到某种目的而进行的虚拟 行为,通常与“so that”或“in order that”引导的目的状语从句一用法
不定式可以作为主语、宾 语、定语、状语等成分使 用,表示未来的动作或行 为。
现在分词的用法
现在分词可以作为主语、 宾语、定语、状语等成分 使用,表示正在进行的动 作或行为。
过去分词的用法
过去分词可以作为定语、 状语等成分使用,表示已 经完成的动作或行为。
05
语法点四:倒装句

高中英语选修七:Unit_3_Under_the_sea_(Reading)课件(新人教版选修7)

高中英语选修七:Unit_3_Under_the_sea_(Reading)课件(新人教版选修7)

逃跑, 消失 打包, 收拾行李 遗弃, 抛弃
Fast-reading
Task 1 : Read the text and then fill in the blanks with their names.
1._C_l_a_n_c_y_ was 16 years of age when he went to work at the whaling station.
传统捕鲸方法:6名捕鲸者离开大船,乘小艇追 逐鲸鱼,小艇通常长8.5公尺,装备有具倒钩 的捕鲸铦和长索。鲸一旦被铦刺中,便带着绳 索逃遁,直到筋疲力尽浮出水面,人们在那儿 用捕鲸枪(一种更长的捕鲸铦)将它杀死,用绳 索拖到大船边,用有刃的长枪割取油脂,并把 尸体抛弃。
现代捕鲸业肇: 挪威人福伊恩发明了一种 捕鲸炮,用来发射内充炸药的标枪。后来又使 用了动力船,与捕鲸炮相得益彰,这些方法使 用至今几乎没有什么变化。
dolphin
shark
Anemone (海葵)
coral
anemone fish sea star
turtle
sea horse
killer whales (虎鲸)
baleen whales (须鲸)
Do you know about whales? such as
• sharks
• the killer whales
Tom was helping the whalers out?
Evidence of helping the whalers
throw itself out of the water and crash down again.
Let the whalers know that there was a baleen whale nearby.

高中英语课件 选修七:Unit 3 阶段复习课

高中英语课件 选修七:Unit 3 阶段复习课

4. Then there were two grey reef sharks, each about one and a half metres long, which suddenly appeared from behind some coral.
然后还有两条灰色的珊瑚鲨,每条大约有1. 5米长,它们突然 从珊瑚礁后面游了出来。
(T) ②The students sat down,the professor started his talk. ( F ) 【 点 拨 】 由 句 中 的 逗 号 可 知 此 处 需 用 非 谓 语 动 词 , 再 由 sit down和start两动作之间的先后关系可知,应用现在分词的完成 式构成独立主格结构作状语。
独立主格结构each about one and a half metres long在此作状语。
Ⅰ. 构词技巧 1. 由relation(n. )+ship→relationship(n. )可知-ship是名词后缀之 一,常表示“身份、资格、关系、技能”等。请填写下表。
friendship membership horsemanship professorship
如何利用规律实现更好记忆呢?
超级记忆法-记忆 规律
记忆中
选择恰当的记忆数量
魔力之七:美国心理学家约翰·米勒曾对短时记忆的 广 度进行过比较精准的测定:通常情况下一个人的 记忆 广度为7±2项内容。
超级记忆法-记忆 规律
TIP1:我们可以选择恰当的记忆数量——7组之内! TIP2:很多我们觉得比较容易背的古诗词,大多不超过七个字,很大程度上也 是因 为在“魔力之七”范围内的缘故。我们可以把要记忆的内容拆解组合控制 在7组之 内(每一组不代表只有一个字哦,这7组中的每一组容量可适当加大)。 TIP3:比 如我们记忆一个手机号码18820568803,如果一个一组的记忆,我 们就要记11组,而如果我们拆解一下,按照188-2056-8803,我们就只需要 记忆 3组就可以了,记忆效率也会大大提高。

高三英语(重大)一轮复习课件:选修七 7.3 Unit 3 History

高三英语(重大)一轮复习课件:选修七 7.3 Unit 3 History

课前预习
-5-
Ⅰ.单词语境中记忆,训练中积累 Practice makes perfect.
ary made their offer even more appealing(吸引人的) to him. 2.He listened in disbelief(不相信) to this
2.assign 常见搭配 assign a task to sb. 把一项工作交给某 人
assign each person a task 分配每人一 件工作
assign homework 布置作业
assign a day for a meeting 确定开会 日期
assign an expert to the job 选派专家担 任这一职务
extraordinary story. 3.Such things did not appear to horrify(惊吓) her. 4.His assignment(任务) was to follow the spy. 5.He seemed to have a very clear recall(回忆) of
past events. 6.The specialist is researching(研究) the disease
of the blood. 7.The level of violence in the film really disgusted(使厌恶) me. 8.They have accomplished(完成)the task only in a
1.层层推进话“程度” slightly adv.轻微地 fairly adv.相当 quite adv.很;相当 pretty adv.很;相当 rather adv.相当;非常

高考英语一轮复习课件选修七unit3.

高考英语一轮复习课件选修七unit3.

1.help (...) out 帮助(某人)摆脱困境或危难 help sb.with/do sth.帮助某人做某事 with the help of 在……的帮助下;借助…… help oneself to 请随便自己动手(夹菜吃、用……) can't help doing sth.禁不住做某事 can't help but do sth.只得/不得不做某事
运用所学语言基础知识,补充完整下面短文,并背诵之
Yesterday morning on my way to school, I (1w)_as_s_c_ar_e_d_to_d_e_at_h_ ( 被吓死) by a running dog because the dog ran ahead of me very
运用 完成句子 (1)所幸的是里面并没有蛇,但我也真的被吓死了。 Luckily there was no snake in it, but I was reallysc_a_r_ed__to__d_ea_t_h__ (2)我母亲怕坐飞机。 My mother _i_s _sc_a_r_ed_/_a_fr_a_id_t_o__ fly in a plane. (3)看门狗大声吠叫吓走了窃贼。 The watchdog _s_c_ar_e_d_t_he__th_i_ef_a_w__ay_/_o_ff__ by barking. (4)这孩子害怕那条外表凶恶的狗。 The child _w__a_s _sc_a_r_ed_/_a_fr_a_id_o_f__ the dog with fierce looks.
3.upside down 上下翻转;乱七八糟 inside out 里面朝外地;彻底地 运用 完成句子 春节期间,中国人喜欢将“福”字倒过来挂。 In Spring Festival, Chinese people would like to hang the character “fu” _u_p_s_id_e_d_o_w_n___.

人教版新课标英语选修7_unit3复习课件


2) 比……强(好)”
A man ______________________to see went ahead of the others
if the road was clear .
他的语文比我强.
He is__________________________. ahead of me in Chinese
Unit 3 Under the sea
1. I thought , at the time, that this was just a story but then I witnessed it with my own eyes many times. 1)at the time “那时候”,位置应在story之后,作时 间状语, 提前是为了强调,that this was just a story作 thought的宾语。 2) 此处witness用作动词,意思是“亲眼看到”,如: 你亲眼看到那场事故了吗? Did you ________ witness the accident? a) witness 还可表示“作证”、“证明”,常用 “witness to sth/doing sth”例如:
When we were about to close down the business, the bank came to our rescue. 我们就要停业时,银行为我们救了急。
Another journey of challenge and danger was about to begin. 又一段充满危险和挑 战的旅程就要开始了。
2. I was
to sort out one’s accommodation整理的住 宿 sort out 表示“分类”,“整理”, I’m just sorting out the papers that can be thrown away. 我正在整理可以扔掉的文件。

高考英语一轮复习课件:选修7 Unit 3


高考总复习· 人教版· 英语
Ⅱ.
vivid 1. 生动的,鲜艳的( adj. ) ___________ ;生动地,鲜艳地 vividly vividness (adv.)____________ ;生动(n.)_____________ 2. 毒 药 , 毒 害 ( n .& v poisonous (adj.)_____________ .poison . ) _____________ ;有毒的
elegant fish
5
(swim).I also found that the fish didn,
t seem to mind me swimming among them. were still something that made me feel
(frighten).For example,I didn,t want to get close to the
高考总复习· 人教版· 英语
6.Our teacher is _____________and is _____________by
all her students.(awe) 7.I _____________remember the picture he drew last week
whose colors were _____________.(vivid) 答案:1.beautiful;beauty;beautifully;beautify
sharp 3. 锐利的,锋利的,敏捷的( adj. ) _____________ ;锐利 sharply 地,锋利地(adv.)_____________ ;使变得锋利,变得清晰 sharpen (v.)_____________

人教英语选修7Unit3 Reading and Writing课件 (共27张PPT)


3. The first thing I became aware of was all the vivid colours surrounding me. (P2-L1)
4.The water was quite shallow but where the reef ended, there was a steep drop to the sandy ocean floor. (P5-L1)
sea-slug
a yellow-spotted red sseeaa--sslluugg 海蛞蝓
eel 鳝,鳗
clam
giant clam 巨蚌
grey reef shark 灰礁鲨
each about one and a half meters long
Skimming 独学 1
2 mins
A New Dimension of Life
全新的生活空间
➢To master key words and expressions. ➢To practice some reading skills. ➢To be aware of the importance of
environmental protection.
Last week, I visited Wuhan Underwater World, which looks like a place of pure magic. Seeing such extraordinary beauty, I thought every cell in my body woke up. In the meanwhile, some sea animals are endangered species and in need of conservation. I urge that some measures should be taken to protect the sea animals.

高考英语一轮总复习选修7Unit3Underthesea课件新人教版

5.__u_r_g_e_ vt. 催促;极力主张;驱策
写准记牢 6.__re_l_a_ti_o_n_s_h_ip____ n. 关系;血缘关系;交往 核 7.__a_w_a_r_e_ adj. 意识到的;知道的 8.__n_e_at__ adj. <口>好的;整齐的;匀称的 心 9.__te_a_m_w__o_r_k_ n. 协作;配合 单 词 10._fl_e_e___ vi. 逃避;逃跑 vt. 逃离 11._n_a_rr_o_w___ adj. 狭窄的;有限的;狭隘的 12._ta_r_g_e_t ___ n. 目标;靶;受批评的对象
(1)a witness to sth. 某事的证人/证明 give witness to sth. 为……作证;证明 (2)witness sth. /that… 目击…… witness for… 为……作证 witness to (doing) sth. 证实/证明(做)某事
英语中常使用拟人修辞手法的句子,主语通常是表示时间、地点或 心爱之物,如车、船等的名词,谓语动词常为witness, see, find等。
语境运用 5.Some flowers are ___re_f_le_c_t_e_d__ in the river and the ___r_e_f_le_c_t_io_n__ is very beautiful. (reflect) 6.If you can’t find any ________________ elsewhere, here is a room which can _____________ up to five people. (accommodation) 7.He described __v_iv_i_d_l_y__ what he saw in London, giving us a __v_iv_i_d__ picture about people’s life there. (vivid)
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boundary • 25.___________ n.界限;分界线 awesome • 26.___________ adj.使人敬畏的;令人畏惧的 pension • 27.___________ n.养老金;退休金 翻译词组
1.预先,比……早 ahead of 2.感到舒适(好像在自己家里) feel at home 3.适应于…… become adjusted to 4.适合…… fit in 5.伸出,突出 stick out 6.倒置 upside down 7.偶然遇到 come across
flee • 7._______ vi.& n.(fled,fled)逃避;逃跑vt. 逃离 drag • 8.__________vt. 拖;拉;扯 depth • 9.__________ n.深度 urge • 10._________ vt.催促;极力主张;驱策 • 11._________ vt.放弃;遗弃; 抛弃 abandon • abandoned adj.被遗弃的;自甘堕落的,没有约 束的,放荡的 • 12.______________ n.保存;保护 conservation • _______________adj. 保守的 conservative • ____________vt. 保存;保护 conserve • 13.___________n .目标;靶;受批评的对象 target dimension • 14.____________ n.维(数);方面;侧面
1.__________ annual adj. & n. 每年的,年刊 __________adv. 每年,年年 annually 2._________________n. accommodation 住宿,住所 _______________v. accommodate 供给住宿,适应,迎合 abandon vt. 放弃,抛弃 3.____________ ___________ abandoned adj. 被抛弃的,放荡的 aware adj. knowing or realizing sth 4. _________ _________ unaware adj.不知道的,不注意的 awareness __________ n. 知道,晓得 deepen v.加深_______n. depth 深度 deep adj. 深的_________ 5. _______ _______ wiห้องสมุดไป่ตู้en v.加宽_______n. width 宽度 wide adj. 宽的_________ lengthen v.加长_______n. length 长度 _______ long adj. 长的_________ _______adj.强壮的___________v. _______n.强度 strong strengthen 加强 strength
8
urgent urge . 催促_________adj. 6.__________v 紧急的,催促的 urgency __________n. 敦促,催促 conserve 保护,保存conservation 7.__________v. ___________n.保护,保存 _______________ conservative adj.保守的,守旧的 reflection n. 8.____________ v影射;思考,反映___________ reflect ___________ reflective adj. 反光的,沉思的 9. _________ scare v.恐吓,受恐吓 _________ scared adj.惊恐的,恐惧的 scary adj.引起恐慌的 _________ sharp adj.锐利的,锋利的_________adv. sharply 10. _______ 锐利地 sharpen ,严厉地 ____________ v.使锋利,使强烈 sharpener 磨具,削具___________ sharpness n. 锐利, 疾速 __________n. taste tasty 11._________ v.品尝 n.味道 _________ adj. 好吃的 tastelessadj. 没味道的 _________ 12._____________ 北极 the Arctic the Antarctic 南极_______________
• • • • • • • • • • • •
reflect vi.思考vt.映射;反射;思考 15.__________ ___________n reflection .反射,映象,倒影,反省,沉思,反映 16.___________ aware adj.意识到的;知道的 17.________ vivid adj.生动的;鲜明的;鲜艳的 18.________adj. 好的;整齐的;匀称的 neat 19._________adj. 狭窄的;有限的;狭隘的 narrow vt.使变狭窄,使缩小 sharp 20._________adj. 锐利的;锋利的;敏捷的 tasty 21._________adj. 好吃的;可口的 22._________ scare vt.恐吓vi.受恐吓 __________adj. 引起害怕或恐惧的 scary __________adj. 害怕的;恐惧的 scared • 23.__________ shallow adj.浅的;肤浅的;浅显的 steep • 24.________adj. 陡峭的
• Ⅰ.高频单词 anecdote • 1.__________ n.轶事;奇闻 annual • 2._________ adj.每年的;按年度计算的n.年 刊;年鉴 witness • 3 . _________vt. 当场见到;目击 n. 目击者; 证人;证据 accommodation • 4.______________ n.住所;住宿 accommodate • ________________vt. 容纳;为……提供食宿 • 5.______________ prep.在……对面 opposite • adj.相对的;相反的 pause • 6.___________vi.& n.暂停;中止
8.定居在…… settle in 9.放到一边 set aside 10.引爆 set off 11.总而言之 all in all 12.取笑…… make fun of 13.帮助脱离困境 help out
14.号召 call on 15.呈现 take on 16.不打扰/不理会(人/物) leave alone 17.转过身 turn around 18.意识到…… be aware of 19.尤其,特别 in particular 20.换句话说 in other words
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