Unit 3 Times change！Period 4 同步课后练习-（2019）新外研版高中英语选择性必修第二册.docx

1、Unit 3Times change！Period 4关于发展变化的文章，其体裁可以是记叙文、议论文或说明文。如果是记叙文，要交代清楚时间、地点、人物、过程和结局； 如果是议论文，观点要明确，要分层次进行有力的论证； 如果是说明文，要把现象的特征以及因果关系等描述清楚。在叙述过程中，我们可以从多个方面着手，把发生的变化有序地写下来；或者只选择某一个领域，着重介绍一下该领域的变化；也可以根据表达的需要截取某一个片段或想象的生活场景，通过生动细致地描绘，反映未来的变化。基本框架第一段：开头提出主句 (提出什么事情发生了变化)；第二段：对过去情况的描述 (用过去时态，主要是一般过去时)；第三段：对现

2、在情况的描述 (用现在时态，主要是一般现在时)。增分佳句1Dramatic changes have already taken place in.2With the development of science and technology，smart homes are coming to us.3Nowadays, more and more people prefer to.rather than.4It is expected/estimated that.wont be around in our life.5There is no doubt that.will take the

3、 place of.6There are many factors that have resulted in., of which the following three are the most important.7The reason why.is that.8Firstly.Besides/Whats more.9As we can see, its more convenient to.than to.10Most people would rather.than.11We are all enjoying the convenience of.which makes us pro

4、ud of the prosperous age.12.is surely a thing of the past./Im sure.is a thing of the past.13I believe that the more.the more.14Thanks to the., our life is more colorful and interesting.15But for now, maybe its best that we just enjoy using them.典型例 写作要求10年后我们的生活将会是什么样的？根据以下内容，通过合理想象，用英语写一篇80词左右的短文来展

5、望未来的生活。要点：1有些人到月球上度假；2某些科学家在海底生活；3孩子可以在家通过因特网接受教育；4机器人为你做家务。_审谋篇第一步：审构思很关键第二步：核心词汇想周全1 梦想2 去月球度假3 在海底生活4 没有必要去学校5 在家中学习6 变成现实第三步：由词扩句雏形现1或许有些人会去月球上度假。 Perhaps some people 2某些科学家将在海底生活。 Some scientists 3网上有很多教育资源。 on the Internet.4孩子没有必要天天去学校。 Children 5或许将来每个家庭都会有机器人。 .6它们可以做它们被告诉的一切，如购物、做家务等。 They

6、can do 第四步：句式升级造亮点1用with复合结构改写第三步中的句3，然后和第三步中的句4合并成一个简单句_ .2用which引导的定语从句合并第三步中的句5和句6_ _.第五步：过渡衔接连成篇_实战演练假定你是某中学的学生李华，最近收到美国朋友Joy的电子邮件。他在三年前参观过你们学校，听说你们学校现在变化很大， 希望了解发生了哪些具体的变化。请你根据下表提示，给他回一封电子邮件。邮件的开头和结尾已给出。三年前一座教学楼，一个操场，学生1 000人现在1.校园扩建：新建了一座教学楼和一座图书馆，教学楼内有音乐室、美术室、计算机教室等；2学生人数：增加到了2 000人；3体育设施与乐器配

7、备齐全；4绿化了校园。参考词汇：体育设施(sports facilities)；装备(equip)Dear Joy，I was pleased to hear from you and Im writing to tell you something about the changes in our school._Yours，Li Hua答案第二步：核心词汇想周全1dream_about/of.2go_to_the_moon_for_a_holiday 3live_under_the_sea 4neednt_go_to_school 5study_at_home 6come_true 第三步

8、：由词扩句雏形现1.will_go_to_the_moon_for_a_holiday2.will_live_under_the_sea3.Therell_be_plenty_of_educational_resources4.neednt_go_to_school_every_day 5.Maybe_in_the_future_each_family_will_have_a_robot 6.whatever_they_are_told_to，such_as_shopping，housework，etc第四步：句式升级造亮点1.With_plenty_of_educational_resour

9、ces_on_the_Internet，children_neednt_go_to_school_every_day2.Maybe_in_the_future_each_family_will_have_a_robot，which_can_do_whatever_they_are_told_to，such_as_shopping，housework，etc.第五步：过渡衔接连成篇One possible version：I am always dreaming about life in the future. What on earth will it be like?Perhaps som

10、e people will go to the moon for a holiday，and some scientists will live under the sea. With plenty of educational resources on the Internet, children neednt go to school every day. As a result，they can study at home.Maybe in the future each family will have a robot, which can do whatever they are t

11、old to，such as shopping，housework，etc.I do believe the dream will come true some day. 实战演练One possible version：Dear_Joy，I_was_pleased_to_hear_from_you_and_Im_writing_to_tell_you_something_about_the_changes_in_our_school.As is known, great changes have taken place in our school. It is no longer what

12、it used to be three years ago, when there was only one teaching building and a playground. Now two new buildings have been built and are in use. One of them is a new teaching building, in which there are rooms for music, art and computer teaching. The other is the library, where there are all kinds

13、of books, newspapers and magazines. Besides, our school is well equipped with sports facilities and musical instruments. The number of students has also grown from 1，000 to 2, 000. Whats more, we have planted a lot of trees and flowers in and around the school.I believe our school will become better and better, and I hope you will visit our school again.Yours，Li_Hua学科网（北京）股份有限公司