Unit3Underthesea-reading课件(新人教版选修7)
选修7 Unit 3 Under the sea
Unit 3 Under the sea
Ⅰ.重要单词聚焦
1． adj. 每年的；按年度计算的
n. 年刊；年鉴
2． vt. 当场见到；目击
n. 目击者；证人；证据
3． n. 住所；住宿
4． n. 岸；海滨
5． vi.& vt. 逃避；逃跑；逃离
6． vt. 拖；拉；扯
annual
witness
accommodation
shore
flee
drag
7． adv. 其间；同时
8． vt. 催促，极力主张
9． vt. 放弃；遗弃；抛弃
10． n. 关系；血缘关系；交往
11． n. 目标，靶，受批评的对象
12． vi. 映射，反射
vt.& vi. 思考
13． adj. 纯的；纯洁的
14． adj. 意识到的；知道的
15． adj. 生动的，鲜明的
meantime
urge
abandon
relationship target
reflect
pure
aware
vivid
16． adj. 狭窄的；有限的；狭隘的
17． adj. 锐利的；锋利的；敏捷的
18． vt.& vi. 恐吓；受惊吓
19． adj. 浅的；肤浅的；浅湿的
20． n. 养老金；退休金
narrow
sharp
scare
shallow
pension
Ⅱ.重点短语扫描
1．in the 在此期间；与此同时
2．be/become of 对……知道、明白；意识到……
3．(be) to death 吓死了
4．draw 靠近
5．Hold 阻挡
6．help (...) 帮助(某人)摆脱困境或危难
7．upside 上下翻转
meantime
aware
scared
near
up
out
down 8．Sort 整理；分类；收拾
新人教版选修七Unit3 Under the sea全单元教案2
Unit 3 Under the sea
Period One for Warming up
Teaching Aims:
1. Let the Ss know something under the sea, including some
animals and plants that live under the sea.
2. Ask the students to make a list of the animals and plants that
live under the sea to help them.
Contents:
1. Have you seen plants and animals that live under the sea?
2. Where did you see them?
3. Do you have any favourite sea plants or animals? Share
what you know about these plants and animals.
4. Find out from your classmates where they have seen them.
Use the list below to help you:
on a snorkelling trip at an aquarium on a boat tour
on TV nature programmes in books in films
on the Internet
5. Give the following names of the animals and plants living
2020版新高考英语选修7Unit3Underthesea
2020版新高考英语选修7Unit3Underthesea
Unit 3Under the sea
[单词拼写应用]
核心单词
1．witness v t.当场见到；目击n．目击者；证人；证据
2．opposite prep.在……对面adj.相对的；相反的
3．pause v i.& n．暂停；中止
4．drag v t.拖；拉；扯
5．urge v t.催促；极力主张；驱策
6．neat adj.〈口〉好的；整齐的；匀称的
7．flee v t.& v i.逃离；逃避；逃跑
8．teamwork n．协作；配合
9．narrow adj.狭窄的；有限的；狭隘的
10．target n．目标，靶；受批评的对象
[语境运用]用所给词的适当形式填空。
1．The two stone lions standing in front of Tian'anmen have
witnessed (witness)many great historic events.
2．The family abandoned their home and fled (flee) the
country last year. 3．Parents and children should communicate
more to narrow (narrow) the gap between them so that they can
understand each other better.
4．He arrived at school early in the morning，dragging
(drag) his heavy instrument case across the campus.
5．You'd better set yourself targets(target) that you can
reasonably hope to achieve. 拓展单词
选修7 Unit 3 Under the sea Reading(附译文)
选修7 Unit 3 Under the sea - Reading
OLD TOM THE KILLER WHALE虎鲸老汤姆
I was 16 when I began work in June 1902 at the whaling station. I had heard of
the killers that every year helped whalers catch huge whales. I thought, at the time,
that this was just a story but then I witnessed it with my own eyes many times.
On the afternoon I arrived at the station, as I was I sorting out my'
accommodation, I heard a loud noise coming from the bay. We ran down to the shore
in time to see an enormous animal opposite us throwing itself out of the water and
then crashing down again. It was black and white and fish-shaped. But I knew it
wasn't a fish.
"That's Old Tom, the killer," one of the whalers, George, called out to me. "He's
telling us there's a whale out there for us."
Another whaler yelled out, "Rush-oo ...rush-oo." This was the call that
2025版高考英语一轮复习Unit3Underthesea课时作业含解析新人教版选修7
1 Unit 3 Under the sea
课时作业
Ⅰ.阅读理解
A
(2024·石家庄模拟)The scar ran down her leg from the knee to the ankle.She brushed
her fingertips over its surface，remembering.
Jerry was only seven when he started surfing; by the age of eleven，he was
positively_incredible，moving over the face of big waves like there wasn't even a
slightest bit of efforts involved in.
On that day in Bah，though，the ocean had seemed strange.The waves broke like
water in a washing machine，and the breaks had been heavy too，making it tough to
tell whether it was better to try to catch one or to get out of its way.That was
how he'd misjudged.
Ella had seen her brother lose control，his board was thrown out of the water
riderless high into the air，but she hadn't seen him surface.She'd waited for the
space of a breath.Nothing.Something，clearly，was wrong.
新课标选修7 Unit 3 Under the sea
Unit 3 Under the sea
I．教学内容分析
本单元的中心话题是海底世界。听说读写活动主要围绕海底的动植物、奇妙景观和有关大海的神话展开的。
Warming Up部分通过讨论海底生物和了解海底世界的途径导入本单元话题。
Pre-reading部分通过讨论图片导入课文并介绍故事背景。
Reading部分讲述了一个虎鲸助人捕鲸、救人脱险的故事。课文中采用了大量的动作描写，并使用了大量的-ing形式。
Comprehending部分由三个练习题组成，旨在逐步加深学生对课文的理解。
Learning about Language部分突出了本单元词汇和语法的学习与训练。本单元的语法是-ing形式的被动语态。
Using Language部分包括阅读和写作两部分。课文通过对海的世界奇观妙境的描写，为学生树立了景物描写的典范。写作部分要求学生仿照课文描写景物。本部分中，形容词的顺序和复合形容词的构成也是学生应了解的内容。
Summing Up部分要求学生对本单元的内容、词语和结构进行总结，有助于学生
Learning Tip 部分介绍了合成形容词的构词法，并指导学生在写作中主动利用构词规则组词。
II．教学重点和难点
1. 教学重点
(1) 本单元的生词和短语；
(2) 掌握运用-ing 形式的被动式；
(3) 学会在对话和写作中表达责备、抱怨以及要求赔偿。
2. 教学难点
(1) 帮住学生更多地了解海洋生物，培养学生尊重海洋、爱护海洋生物的道德品质；
(2) 学会仿照课文描写景物；
(3) 学会复述故事。
III．教学计划
本单元建议分五课时：
第一课时：Warming up, Pre-reading, Reading & Comprehending
第二课时：Learning about Language
第三课时：Reading and discussing (Using Language)
高考英语 Unit 3 Under the sea总复习 新人教版选修7
Unit 3 Under the sea
课前10分钟
短文填空
It takes time for a new technology to everyday life.
In most cases，the first to use it are and
businesses.For example，electricity was used in factories
and did not become to homes until several years
later.The same was true for and cellphones.In the
early days，computers were so large， and difficult
to use that only government and industry experts could use
them.Soon， ，the technology became cheaper and
programmes were for people who had little or no
training.
enter
governments
first
available
computers
expensive
however
developed
漫画欣赏 画面描述
A boy，holding a book titled “Civic