Unit 4 Astronomy: the science of the stars 晨读经典 晨钟幕鼓丨浸洞词汇语篇 【热点话题】 science and modern technology(科普知识与现代技术) 知识与人类文明 体裁:说明文 写作思路 科技的发展对人类文明的贡献一一学习知识的重要性 【美文诵读】 Human civilization is mainly attributed too the achievements of science and technology. With the broadening of human e we know more and more about the world we are living in Human beings use their know ledge to change the environment, utilize the natural resources, and create a fine world which is suitable for mankind As college students, we should learn as many kinds of knowledge as possible during our stay at the university. Without sufficient knowledge can t meet the future needs and can t be what we are ④ are required to do as much as we can to improve human life and society as wel 【学海拾贝】 按要求完成或翻译下列句子。 1.人类文明是科技发展的结果。 Human civilization is attributed to the deve lopment of science and technology. 2.随着经济的发展,中国在世界上起着越来越重要的作用 With the deve lopment of economv, China is playing a more and more important role in the world 3.我们必须拓宽这座桥以满足将来的需要。 We must broaden the bridge to meet the future need 4.他辜负了大家的期待。 He didn t become what
Unit 4 Astronomy：the science of the stars 【热点话题】 science and modern technology(科普知识与现代技术) 知识与人类文明 体裁：说明文 写作思路： 科技的发展对人类文明的贡献——学习知识的重要性 【美文诵读】 Human civilization is_mainly_attributed_to① the achievements of science and technology.With_the_broadening_of_human_ knowledge② we know more and more about the world we are living in.Human beings use their knowledge to change the environment，utilize the natural resources，and create a fine world which is suitable for mankind. As college students，we should learn as many kinds of knowledge as possible during our stay at the university.Without sufficient knowledge ， we can't_meet_the_future_needs ③ and can't be what_we_are_expected_to_be. ④ We are_required_to_do⑤ as much as we can to improve human life and society as well. 【学海拾贝】 按要求完成或翻译下列句子。 1．人类文明是科技发展的结果。 Human civilization is_attributed_to the development of science and technology. 2．随着经济的发展，中国在世界上起着越来越重要的作用。 With_the_development_of_economy，China is playing a more and more important role in the world. 3．我们必须拓宽这座桥以满足将来的需要。 We must broaden the bridge to meet_the_future_needs． 4．他辜负了大家的期待。 He didn't become what_he_was_expected_to_be．
5.人们要求青年尽可能多地掌握知识。 Young people are required to learn as much as they can 夯实双 回归|固本强基 I.按要求写出下列单词 1.大气层n.atm sphere 2.人造卫星n. satellite 3.不同,不像prep. unlike 4.气候n. climate 5.地心引力,重力n. gravity 6.理论n. theory 7.碰撞,坠落v. crash 8.宇宙飞船n. spaceship 9.链子,锁链n. chain 10.碳n. carbo 11.暴力的,猛烈的 adi viol 暴力n. violence 暴力地,猛烈地adv. violently 12.生存v. exist 生存n. existence 13.伤害,损害n.&v.harm 有害的 adj. harmful 无害的adi. harmless 14.生物学n. biology 生物学家n. biologist 宗教的 adi. religious 巧学活用… 用所给单词的适当形式填空
5．人们要求青年尽可能多地掌握知识。 Young people are_required_to learn as much as they can. Ⅰ.按要求写出下列单词 1．大气层 n．atmosphere 2．人造卫星 n．satellite 3．不同，不像 prep.unlike 4．气候 n．climate 5．地心引力，重力 n．gravity 6．理论 n．theory 7．碰撞，坠落 v．crash 8．宇宙飞船 n．spaceship 9．链子，锁链 n．chain 10．碳 n．carbon 11．暴力的，猛烈的 adj.violent 暴力 n．violence 暴力地，猛烈地 adv.violently 12．生存 v．exist 生存 n．existence 13．伤害，损害 n．& v．harm 有害的 adj.harmful 无害的 adj.harmless 14．生物学 n．biology 生物学家 n．biologist 15．宗教 n．religion 宗教的 adj.religious 用所给单词的适当形式填空
1. The treatment they gave him did him more harm than good, though the doctor insisted it was harmless. (ha arm 2. Air exists everywhere and its existence makes it possible for us to live (exist) 3. He is very systematic. For example, the lifting device he made is a system of ropes and pulleys (system) A global tour means travelling all around the globe. (globe) 5. The use of violence against the attackers led to more violer clashes.(violently) Ⅱ.翻译下列短语 1.及时;终于 in time 2.下蛋1 ay eggs 3.高兴;振奋chee 4.轮流;逐个i turn 5.爆发 break out 6.阻止pr 7.既然 now that 8.以……为起点 begin with 9.四面八方 in all directions 10.冷却 cool down 巧学活用 选用上述短语完成下列短文。 Jacks interest in animals (1) began with a common but interesting phenomenon. One day he saw a dog (2)gave birth to a litter of puppies. He (3)cheered for the birth of the puppies but wondered why dogs didnt(4) lay eggs like hens before they brought life to the world. His interest made him a famous zoologist. Ⅲ.重点句型 1. This produced a chain reaction, which made it possible for life to begin to develop. (p. 26)
1．The treatment they gave him did him more harm than good，though the doctor insisted it was harmless．(harm) 2．Air exists everywhere and its existence makes it possible for us to live on.(exist) 3．He is very systematic．For example，the lifting device he made is a system of ropes and pulleys.(system) 4．A global tour means travelling all around the globe．(globe) 5 ． The use of violence against the attackers led to more violent clashes.(violently) Ⅱ.翻译下列短语 1．及时；终于 in_time 2．下蛋 lay_eggs 3．高兴；振奋 cheer_up 4．轮流；逐个 in_turn 5．爆发 break_out 6．阻止 prevent...from 7．既然 now_that 8．以……为起点 begin_with 9．四面八方 in_all_directions 10．冷却 cool_down 选用上述短语完成下列短文。 Jack's interest in animals (1) began_with a common but interesting phenomenon.One day he saw a dog (2) gave_birth_to a litter of puppies.He (3) cheered for the birth of the puppies but wondered why dogs didn't (4) lay_eggs like hens before they brought life to the world.His interest made him a famous zoologist. Ⅲ.重点句型 1．This produced a chain reaction，which made it possible for life to begin to develop.(p.26)
这就产生了一系列的反应,使得生命就有可能开始发展了。 句四…… 主语+动词+it+形容词/名词+不定式/从句或动名词,it作形式宾语,不定式或从 句作真正宾语。 The present situation makes it difficult for us to accomplish the task on 目前的情况使我们很难按时完成任务。 [模仿造句] 用上述句型完成下列句子。 (1)因特网使我们有可能用很短的时间获知世界上发生的所有的事。 The internet has ma ow what happens around the world in much less time (2)这本字典使我学习英语容易多了 The dictionary makes English. (3)这座桥使我们很方便过 t quite convenient for us to cross the 2. So whether life will continue on the earth for millions of years to come will depend on whether this problem can be solved.(p. 26) 所以,在未来的数百万年中,生命能否在地球上延续取决于这个问题能否得到解决 句四 whether,. depends on whether ……是否……取决于是否…… Whether we will have a picnic depends on whether it is fine tomorrow. 我们明天是否进行野炊取决于明天是否天睛 [模仿造句] 用上述句型完成下列句子
这就产生了一系列的反应，使得生命就有可能开始发展了。 主语＋动词＋it＋形容词/名词＋不定式/从句或动名词，it 作形式宾语，不定式或从 句作真正宾语。 The present situation makes_it_difficult_for_us_to_accomplish the task on time. 目前的情况使我们很难按时完成任务。 ——————————————————————— [模仿造句] 用上述句型完成下列句子。 (1)因特网使我们有可能用很短的时间获知世界上发生的所有的事。 The Internet has made_it_possible_for_us_to_get_to_know what happens around the world in much less time. (2)这本字典使我学习英语容易多了。 The dictionary makes_it_much_easier_for_me_to_learn English. (3)这座桥使我们很方便过河。 The_bridge_made_it_quite_convenient_for_us_to_cross_the_ river. 2．So whether life will continue on the earth for millions of years to come will depend on whether this problem can be solved.(p.26) 所以，在未来的数百万年中，生命能否在地球上延续取决于这个问题能否得到解决。 whether...depends on whether... ……是否……取决于是否…… Whether we will have a picnic depends on whether it is fine tomorrow. 我们明天是否进行野炊取决于明天是否天晴。 ——————————————————————— [模仿造句] 用上述句型完成下列句子
(1)我们是否进行考试取决于我们是否按时完成了任务。 Whether we will have an examination depends on whether we will finish the task (2)我是否嫁给他取决于他是否爱我。 Whether i will marry him depends on whether he loves m 3. But when i tried to step forward, i found i was carried twice as far as on the earth and fell over. (p. 31) 而当我试着向前迈步的时候,我发觉我被送出去很远,步子的跨度竞是在地球上的两倍, 因而我摔倒了 句四 倍数的表达方式: ①“A+倍数+as+形容词或副词的原级+as+B”,表示“A是B的多少倍” ②“A+倍数+形容词或副词的比较级+than+B”。表示“A比B大(长、高、宽等)多 少倍” ③“A+倍数+ the size/ height/ length/ width,etc.+of+B”,表示“A是B的多少 This river is three times longer than that one is four times as le that This river is four times the length of that one 这条河比那条河长三倍。(这条河的长度是那条河的四倍。) 模仿 请用三种方法翻译下列句子。 我的房间是你房间的三倍大。 (1)My room is three times as large as yours (2)My room is twice larger than yours (3) My room is thre
(1)我们是否进行考试取决于我们是否按时完成了任务。 Whether_we_will_have_an_examination depends on whether we will finish the task on time. (2)我是否嫁给他取决于他是否爱我。 Whether_I_will_marry_him_depends_on_whether_he_loves_me. 3．But when I tried to step forward，I found I was carried twice as far as on the earth and fell over.(p.31) 而当我试着向前迈步的时候，我发觉我被送出去很远，步子的跨度竟是在地球上的两倍， 因而我摔倒了。 倍数的表达方式： ①“A＋倍数＋as＋形容词或副词的原级＋as＋B”，表示“A 是 B 的多少倍”。 ②“A＋倍数＋形容词或副词的比较级＋than＋B”。表示“A 比 B 大(长、高、宽等)多 少倍”。 ③“A＋倍数＋the size/height/length/width，etc.＋of＋B”，表示“A 是 B 的多少 倍”。 This river is three times longer than that one. This river is four times as long as that one. This river is four times the length of that one. 这条河比那条河长三倍。(这条河的长度是那条河的四倍。) ——————————————————————— [模仿造句] 请用三种方法翻译下列句子。 我的房间是你房间的三倍大。 (1)My_room_is_three_times_as_large_as_yours. (2)My_room_is_twice_larger_than_yours. (3)My_room_is_three_times_the_size_of_yours
巧学活用 用上述句型翻译下列小片段。 当我们听说我们生产的水稻是上一年的两倍时,我们都高兴得跳起来。我们知道,是每 个人的努力工作才使得我们能生产这么多水稻。我们也知道,来年能否做得更好取决于我们 是否继续努力 When we heard that we produced twice as much rice as we did the vear before we were so glad that we jumped with great joy. We knew that it was everybody's hard work that made it possible fc g vear depended on whether we would keep on trying our best. 高[分 秘笈 阅读理解解题技巧 文章主旨(1) 扫读(skim)和寻读(scan) 扫读指的是在阅读过程中只迅速浏览文章每段的大意,以获取对文章的总体把握。扫读 的方法有 读文章的标题和副标题 读文章简介或文章的第一段 读每段的首、尾句; 关注文中所附图片、图表; 注意斜体字和黑体字 读文章最后的小结 如:请阅读下面短文,特别关注每段的首句 Before you start reading anything, ask yourself why you re reading it. What do you want to know after you ve read it? nce you know your purpose, you can examine the resource to see whether it's going to help you. For example, with a book, an easy way of doing this is to look
用上述句型翻译下列小片段。 当我们听说我们生产的水稻是上一年的两倍时，我们都高兴得跳起来。我们知道，是每 个人的努力工作才使得我们能生产这么多水稻。我们也知道，来年能否做得更好取决于我们 是否继续努力。 When_we_heard_that_we_produced_twice_as_much_rice_as_we_did_the_year_before ，we_were_so_glad_that_we_jumped_with _great_joy.We_knew_that_it_was_everybody's_hard_work_that_made_it_possible_for_ us_to_produce_so_much_rice.We_also_knew_whether_we_could_do_better_in_the_comin g_year_depended_on_whether_we_would_keep_on_trying_our_best. 阅读理解解题技巧 文章主旨（1） 扫读（skim）和寻读（scan） 扫读指的是在阅读过程中只迅速浏览文章每段的大意，以获取对文章的总体把握。扫读 的方法有： 读文章的标题和副标题； 读文章简介或文章的第一段； 读每段的首、尾句； 关注文中所附图片、图表； 注意斜体字和黑体字； 读文章最后的小结。 如：请阅读下面短文，特别关注每段的首句。 Before you start reading anything，ask yourself why you're reading it.What do you want to know after you've read it? Once you know your purpose，you can examine the resource to see whether it's going to help you.For example，with a book，an easy way of doing this is to look
at the introduction and the chapter headings. The introduction should let you know who the book is intended for, and what it covers Chapter headings will give you an overall view of the structure of the sub ject. Ask yourself whether the resource meets your needs, and try to work out if it will give you the right amount of knowledge If you think that the resource isnt ideal, dont waste time reading it Remember that this also applies to content that you subscribe to, such as journal or magazines-don t be afraid to prune these resources if you are not getting value from some publishers 1.现在重读一遍上文,这次只读每段的第一句 2.请读下面的四句话: Before you start reading any thing, ask yourself why you re reading it. Once you know your purpose, you can examine the resource to see whether it's going to help you Ask yourself whether the resource meets your needs, and try to work out if it will give you the right amount of knowledge. Remember that this also applies to content that you subscribe to, such as. 其实,只需要读这四句话(每个段落的第一句),你就已经知道了本文的大意 巧学活用● 阅读下列这些段落,找出每段的主题句或中心思想 technique you choose will depend on the purpose of reading For example, you might be reading for en joyment, information or completing a task. You need to ad just your eading speed and technique depending on your purpose. 2. Skimming is used to quickly identify the main idea of a text. When you read the newspaper, you re probably not reading it word by word, instead you re scanning the text skimming is done at a speed three to four times faster than normal reading. People often skim when they have lots of material to read in a limited amount of time. Use skimming when you want to see if an article may be of interest to you
at the introduction and the chapter headings.The introduction should let you know who the book is intended for，and what it covers.Chapter headings will give you an overall view of the structure of the subject. Ask yourself whether the resource meets your needs，and try to work out if it will give you the right amount of knowledge.If you think that the resource isn't ideal，don't waste time reading it. Remember that this also applies to content that you subscribe to，such as journals or magazines－don't be afraid to prune these resources if you are not getting value from some publishers. 1．现在重读一遍上文，这次只读每段的第一句。 2．请读下面的四句话： Before you start reading anything，ask yourself why you're reading it. Once you know your purpose，you can examine the resource to see whether it's going to help you. Ask yourself whether the resource meets your needs，and try to work out if it will give you the right amount of knowledge. Remember that this also applies to content that you subscribe to，such as... 其实，只需要读这四句话(每个段落的第一句)，你就已经知道了本文的大意。 阅读下列这些段落，找出每段的主题句或中心思想。 1 ． There_are_different_styles_of_reading_for_different_situations ． The technique you choose will depend on the purpose of reading.For example，you might be reading for enjoyment，information or completing a task.You need to adjust your reading speed and technique depending on your purpose. 2．Skimming_is_used_to_quickly_identify_the_main_idea_of_a_text.When you read the newspaper，you're probably not reading it word by word，instead you're scanning the text.Skimming is done at a speed three to four times faster than normal reading.People often skim when they have lots of material to read in a limited amount of time.Use skimming when you want to see if an article may be of interest to you
ng. Consider reading the first sentence of each paragraph. This technique is useful when you re seeking specific information rather than reading for comprehension. Skimming works well to find dates, names and places. It might be used to review graphs, tables and charts. 寻读( scannIng)是一种“定位式”阅读。在阅读过程中,读者带着特定的目的,迅速“跳 跃式”阅读,了解与特定信息相关的内容。常用的寻读方法有: 确定你要找到的特定信息 预测特定信息可能出现的特定区域;寻找与特定信息有关的线索 借助小标题定位特定信息所在的区域,有选择地跳读全文。 建议:要想提高阅读理解答题准确率,同学们最好先扫读( skimming),再带着特定问题 寻读( scanning)特定信息 巧学活用 请阅读下面短文,并用寻读的方式做后面的练习 The biggest protests brazil has seen for decades are taking place in its streets. Many of them are happening outside the soccer stadiums. Brazil is currently hosting the confederation cup-a FIFA World Cup test event. While brazils team beat Mexico 2-0 on Tuesday night, thousands of protesters were in protesting around brazil at the same time They are unhappy with many things about life in the country. They protest started last week in rio de janeiro and Sao paolo because of an increase in bus fares. They soon spread across the country. People are also angry about the cost of the 2014 World Cup, poor public services and corruption Protests across the country are getting bigger and bigger. The police are taking tougher actions to control the crowds Police use rubber bullets, tear gas and beatings, which have made the people angrier many of the protesters want the government to spend more money on health and education and less on the World cup 1. How big are the protests? A. Bigger than some, smaller than most
3．There_are_many_strategies_that_can_be_used_when_skimming.Consider reading the first sentence of each paragraph.This technique is useful when you're seeking specific information rather than reading for comprehension.Skimming works well to find dates，names and places.It might be used to review graphs，tables and charts. 寻读(scanning)是一种“定位式”阅读。在阅读过程中，读者带着特定的目的，迅速“跳 跃式”阅读，了解与特定信息相关的内容。常用的寻读方法有： 确定你要找到的特定信息； 预测特定信息可能出现的特定区域；寻找与特定信息有关的线索； 借助小标题定位特定信息所在的区域，有选择地跳读全文。 建议：要想提高阅读理解答题准确率，同学们最好先扫读(skimming)，再带着特定问题 寻读(scanning)特定信息。 请阅读下面短文，并用寻读的方式做后面的练习。 The biggest protests Brazil has seen for decades are taking place in its streets.Many of them are happening outside the soccer stadiums. Brazil is currently hosting the confederation cup—a FIFA World Cup test event. While Brazil's team beat Mexico 20 on Tuesday night, thousands of protesters were in protesting around Brazil at the same time. They are unhappy with many things about life in the country.They protest started last week in Rio de Janeiro and Sao Paolo because of an increase in bus fares.They soon spread across the country. People are also angry about the cost of the 2014 World Cup，poor public services and corruption. Protests across the country are getting bigger and bigger. The police are taking tougher actions to control the crowds. Police use rubber bullets，tear gas and beatings, which have made the people angrier.Many of the protesters want the government to spend more money on health and education and less on the World Cup. 1．How big are the protests? A．Bigger than some, smaller than most. B．Averaged sized
C. The biggest in decades. D. The biggest in 2013. 2. What kind of bullets are the police using? A. Steel B. Rubber C. Plastic D. Silver 3. What do people want more spending on? A. Environmently friendly B. Roads and bridges D. Education and health 答案:1~3CBD 司训练高效提能 课后 分层集训|单独成册 第一节阅读理解 阅读下面的短文,从每题所给的A、B、C和D项中选出最佳选项 (2015·天津卷) One day when I was12, my mother gave me an order: I was to walk to the public library, and borrow at least one book for the summer. This was one more weapon for her to defeat my strange problem-inability to read. In the library, I found my way into the "Childrens Room". I sat down on the floor and pulled a few books off the shelf at random. The cover of a book caught my eye. It presented a picture of a beagle. I had recently had a beagle. the first and only animal companion I ever had as a child. He was my secret sharer but one morning, he was gone, given away to someone who had the space and the money to care for him. I never forgot my beagle There on the books cover was a beagle which looked identical(aj]a) to my dog I
C．The biggest in decades. D．The biggest in 2013. 2．What kind of bullets are the police using? A．Steel B．Rubber C．Plastic D．Silver 3．What do people want more spending on? A．Environmently friendly projects B．Roads and bridges C．Sports D．Education and health 答案：1～3 CBD 第一节 阅读理解 阅读下面的短文，从每题所给的 A、B、C 和 D 项中选出最佳选项。 A (2015·天津卷)One day when I was 12，my mother gave me an order：I was to walk to the public library，and borrow at least one book for the summer.This was one more weapon for her to defeat my strange problem—inability to read. In the library，I found my way into the“Children's Room”．I sat down on the floor and pulled a few books off the shelf at random.The cover of a book caught my eye.It presented a picture of a beagle.I had recently had a beagle.the first and only animal companion I ever had as a child.He was my secret sharer，but one morning， he was gone，given away to someone who had the space and the money to care for him.I never forgot my beagle. There on the book's cover was a beagle which looked identical(相同的) to my dog.I
ran my fingers over the picture of the dog on the cover. My eyes ran across the title Amos, the Beagle with a Plan. Unknowingly, I had read the title Without opening the book, I borrowed it from the library for the summer Under the shade of a bush, I started to read about Amos. I read very, very slowly with difficulty. Though pages were turned slowly, I got the main idea of the story about a dog who, like mine, had been separated from his family and who finally found his way back home. That dog was my dog, and i was the little boy in the book. at the end of the story, my mind continued the final scene of reunion, on and on, unt my own lost dog and I were, in my mind, running together. My mothers call returned me to the real world. I suddenly realized something I had read a book, and I had loved reading that book. Everyone knew I could not read. But I had read it. Books could be incredibly wonderful and I was going to read them. I never told my mother about my“ miraculous(奇迹般的)” experience that summer but she saw a slow but remarkable improvement in my classroom performance during the next year And years later, she was proud that her son had read thousands of books was awarded a PhD in literature, and authored his own books, articles, poetry and fiction. The power of the words has held 1. The author's mother told him to borrow a book in order to A. encourage him to do more walking B. let him spend a meaningful summer help cure him of his reading problem D. make him learn more about weapons 2. Why could the author manage to read the book through? A. He was forced by his mother to read it. B. He identified with the story in the book C. The book told the story of his pet dog The happy ending of the story attracted him. 3. What can be inferred from the last paragraph? A. The author has become a successful writer he author's mother read the same book
ran my fingers over the picture of the dog on the cover.My eyes ran across the title， Amos，the Beagle with a Plan.Unknowingly，I had read the title.Without opening the book，I borrowed it from the library for the summer. Under the shade of a bush，I started to read about Amos.I read very，very slowly with difficulty.Though pages were turned slowly，I got the main idea of the story about a dog who，like mine，had been separated from his family and who finally found his way back home.That dog was my dog，and I was the little boy in the book.At the end of the story，my mind continued the final scene of reunion，on and on，until my own lost dog and I were，in my mind，running together. My mother's call returned me to the real world.I suddenly realized something： I had read a book，and I had loved reading that book.Everyone knew I could not read.But I had read it.Books could be incredibly wonderful and I was going to read them. I never told my mother about my“miraculous(奇迹般的)”experience that summer， but she saw a slow but remarkable improvement in my classroom performance during the next year.And years later，she was proud that her son had read thousands of books， was awarded a PhD in literature，and authored his own books，articles，poetry and fiction.The power of the words has held. 1．The author's mother told him to borrow a book in order to________． A．encourage him to do more walking B．let him spend a meaningful summer C．help cure him of his reading problem D．make him learn more about weapons 2．Why could the author manage to read the book through? A．He was forced by his mother to read it. B．He identified with the story in the book. C．The book told the story of his pet dog. D．The happy ending of the story attracted him. 3．What can be inferred from the last paragraph? A．The author has become a successful writer. B．The author's mother read the same book