外研版（2019）选择性必修第四册Unit 6 Space and beyond Section C Developing ideas & Presenting ideas(学案)

Unit 6 Space and beyond
Section C Developing ideas & Presenting ideas
学习目标
1、学会本节单词、短语。
2、掌握本节句型表达与运用。
词汇解析
1.angle v．斜置　n．角；角度，立场
at an angle 倾斜地，成一定角度地
from a(n)．..angle 从……角度
He angled his chair so that he could sit and watch her.
他斜移了椅子，以便能坐着观察她。
The picture was hanging at an angle.画斜挂着。
The rising sun is especially beautiful to look at from this angle.
正在升起的太阳从这个角度看特别美。
We would like to hear your angle in this argument.
我们想听听你在这场争论中的观点。
美句欣赏：
Instead of looking at the situation from this hopeless angle, look at everything you still have and be thankful for all of the good in your life.
不要从绝望的角度看问题，看看你仍拥有的一切，并对你生命中所有美好的事物心怀感激。
2.be engaged in (doing) sth.从事于……，忙于……
engage oneself in (doing) sth. 使自己忙于，从事……
be engaged to sb. 和……订婚
engage in 参与……，参加……
I was totally engaged in my study and seldom paid attention to my mother's feelings.
我完全投入到学习中，很少关注母亲的感受。
He wants to be engaged in foreign trade.＝He wants to engage (himself) in foreign trade.
他想要从事外贸工作。
Only 10% of American adults engage in regular exercise.只有10%的美国成年人定期进行锻炼。
Her daughter was engaged to a young teacher.她女儿和一位年轻老师订婚了。
归纳拓展：
“忙于做某事”的常见表达法：
be engaged in (doing) sth.
engage oneself in (doing) sth.
be occupied in doing sth./with sth.
be busy (in) doing/with sth.
be buried in (doing) sth.
3.be composed of由……组成
be composed of＝be made up of＝consist of 由……组成
compose＝make up 构成，组成
The committee is composed mainly of lawyers.委员会主要由律师组成。
The course is made up of 12 two hour sessions.这门课总共上12次，每次两小时。
A regular breakfast can consist of soybeans, an egg, a bowl of congee, corn, a sweet potato, meat and two kinds of fruit.一顿普通的早餐可能包括大豆、一个鸡蛋，一碗粥、玉米，一颗红薯、肉和两种水果。
England, Scotland, and wales compose the island of Great Britain.
英格兰，苏格兰和威尔士组成了大不列颠岛。
名师点津：
由……组成/构成：be composed of, be made up of, consist of (整体作主语，部分作宾语)
组成，构成：make up, compose (部分作主语，整体作宾语)
The group is composed of/is made up of/consists of ten people.＝Ten people make up/compose the group.
这个小组由十个人组成。
4.be close to靠近，接近；与……关系亲密(表示状态)
get close to 接近，靠近(表示动作)
keep close to 紧跟
stand/sit close to 靠近……站着/坐着
live close to 住得离……近
come close to doing sth. 差一点儿做某事
Our new house is close to the school.我们的新房子离学校很近。
She is very close to her sister.她和姐姐很亲。
He was close to tears.他几乎快掉眼泪了。
Don't get too close to that statue, Rosie.罗西，别靠那座雕像太近。
The dog came close to being killed by a car.那只狗差点儿被一辆汽车轧死。
语境助记：
For the past two years, Gordon's students have been studying ways to kill bacteria in zero gravity, and they think they're close to a solution.
在过去的两年里，戈登的学生们一直在研究零重力下杀死细菌的方法，他们认为他们已经接近一个解决方案。
5.fetch v．(去)拿来；请来；找来
fetch sb. sth.＝fetch sth. for sb. 为某人拿来某物
fetch sb. from sth. 去某地接某人
Could you fetch me the tape/fetch the tape for me from my drawer
你能帮我把抽屉里的磁带拿来吗？
Quick! Go and fetch a doctor.快！去请医生来。
She's gone to fetch the kids from school.她去学校接孩子了。
辨析比较：
bring “带来；拿来”→(由远而近)；
take “带去；拿去”→(由近而远)；
fetch “去拿来，去请来”→(由近而远，再由远而近，指往返动作)。
写作技巧
Writing——记叙一件事
[技法指导]
1．文体介绍
此文体属于记叙文体。具体指把事件发生的时间、地点及人物按照事件发生的先后顺序和过程，进行详细的描述，并记录下来。
2．篇章结构
第一部分：交代事件的基本情况，如时间、地点及参加人员等；
第二部分：描述事件的过程及所见所闻；
第三部分：简述自己的收获及感想。
3．常用表达
(1)．..participated in a visit to...organised by our class.
……参加了由我们班组织的参观……的活动。
(2)．..reached there by... at around...o'clock.
……在大约……点钟，乘坐……到达那里。
(3)．..were absorbed in a brief introduction about...
关于……的简介吸引了……
(4)We set out to explore...我们开始探索……
(5)．..were immersed in...related to...
……沉浸于有关……(的活动中)。
(6)I benefited a lot from...……使我受益匪浅。
(7)Not only did it widen my horizons, but it also made me take pride in...
它不仅开阔了我的眼界，而且让我为……感到自豪。
(8)What an unforgettable experience it was!
这是一次多么难忘的经历啊！
(9)I learnt a lot from...我从……中学到了很多。
(10)．..made me proud of... and opened my eyes to...
……使我为……感到骄傲，还让我了解了……
(11)I will never forget it！我永远不会忘记(这次经历)!
[精品展示]
假定你是李华，今天你参加了学校组织的参观中国美术馆的活动。请给你的英国朋友Eric写一封邮件描述此次活动。要点包括：
1．活动的时间、地点；
2．活动过程；
3．你的感受。
注意：
1．词数80左右；
2．可适当增加细节，以使行文连贯。
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[审题谋篇]
第一步：确定时态和人称
本写作为描写一次活动，时态以一般过去时为主，人称以第一人称和第三人称为主
第二步：确定段落
首段：简要说明要描述的活动
中段：具体讲述此次活动的时间、地点和过程
尾段：概括自己的感受
第三步：提炼要点
1．________________　　　　　出发
2．________________ 让某人感到非常高兴的是
3．________________ 免费
4．________________ 在……的帮助下
5．________________ 总之
6．________________ 出乎某人的意料
7．________________ 有机会做某事
第四步：句式升级
在参观期间，我们看到了许多世界著名艺术家的杰作。
(一般表达)During our visit, we saw a great many masterpieces. They were painted by world famous artists.
(高级表达)_______________________________________________________________
________________________________________________________________________.(用过去分词作定语完成句式升级)
[连句成篇]
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[审题谋篇]
第三步
1．set off　2.much to one's delight　3.for free　4.with the help of　5.to sum up　6.beyond one's expectations　7.have the chance to do sth.
第四步
During our visit, we saw a great many masterpieces painted by world famous artists
[连句成篇]
Dear Eric，
Today, I visited the National Art Museum of China in Beijing.
We set off at 8：30 am and arrived there at 10：00 am. Much to our delight, the gallery was open to the public for free. During our visit, we saw a great many masterpieces painted by world famous artists and got much information with the help of the voice guide. Besides the famous masters' works, it is worth noting that the other paintings were much more vivid and impressive than the pictures I had seen in our textbooks.
To sum up, this visit went far beyond my expectations. I hope I will have the chance to visit more exhibitions of this kind in the future.
Yours，
Li Hua
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