Unit 2 Period 1 Welcome to the unit & Reading （课件）-【步步高】2023-2024学年高二英语选修第三册（译林版2020）

Unit 2 Thinking out of the box Period 1 Welcome to the unit & Reading 读前清障 泛读速选 课文语法填空 核心考点突破 高考热点微练 读前 清障 3 Ⅰ.匹配单词 1.hypothetical　 A.to find the origin or cause of something 2.intuitive B.to cause sth to start or develop，especially suddenly 3.trace C.to prove something false or wrong 4.disprove D.based on feelings rather than on knowledge or facts 5.spark E.a line of light，electric waves or particles 6.beam F.based only on an idea or suggestion about what might happen or might be true and not on a real situation Ⅱ.选词填空 a wide variety of，be capable of，put forward，at rest，due to 1.Accidents driving at high speed are very common at the weekend. 2.When the mind is ，we feel peaceful. 3.You can turn to him because he working out the problem. 4.The idea by the manager at the meeting sparked a circle of arguments in the upper class. 5.The young man was always finding excuses to explain his procrastination，which gave the lady a sense of pseudo-security. due to at rest is capable of put forward a wide variety of 返 回 泛读 速选 6 1.What’s the function of the first sentence in the first paragraph? A.To puzzle the readers. B.To introduce the topic. C.To show the writer’s wisdom. D.To prove Albert Einstein’s ridiculousness. √ 2.What’s the meaning of the word “Put” in the second paragraph? A.Say. B.Lay. C.Translate. D.Organize. √ 3.From the first two paragraphs，we can conclude that . A.Albert Einstein asked himself the question in his twenties B.thought experiments refer to the real experiments in the lab C.some factors limit an experimental scenario in the real world D.thought experiments is valueless √ 4.What’s the writer’s attitude to Galileo Galilei? A.Negative. B.Subjective. C.Indifferent. D.Positive. √ 5.Which is not the area where thought experiments are regularly used today? A.Philosophy. B.Economics. C.Sciences. D.Art. √ 返 回 语法填空 课文 12 Thought experiments are experiments 1. (carry) out in the laboratory of the mind,2. means they take place in the imagination. While the term “thought experiment” 3. (originate) in the 19th century，the use of thought experiments can be traced much 4._______(far) back，when ancient philosophers used 5. (they) to explore difficult questions.Thought experiments 6. (make) a great difference to the development of scientific theories.With logical reasoning，they are capable 7. putting forward a new theory and supporting or disproving an 8. (exist) theory.By making abstract， carried which originated further them have made of existing complex ideas more concrete and 9. (access)，thought experiments can stimulate debate and lead to a more thorough understanding of the topic 10. question.So let’s create our own thought experiments. 返 回 accessible in 考点突破 核心 15 n.方法；方式；途径 means a means of一种……的方式 by this means通过这种方法 by means of用……办法；借助……手段 by all means一定，务必；好的，当然可以 by no means决不，一点也不(置于句首，句子需部分倒装) 1 (1)You’d better practice using chopsticks in advance，which is also ________________________________________. 你最好事先练习用筷子，这也是展示你良好的餐桌礼仪的一种方式。 (2)(读后续写之描写决不放弃)No matter how terrible the situation is， .Only can you search out the trace of the matter.So you should assist your colleagues in keeping the cohesiveness. 无论情况多么糟糕，你决不应放弃。只有通过这种方法，你才能查到这件事的踪迹。所以，你务必帮助你的同事保持凝聚力。 a means of showing your good table manners by no means should you give up by this means by all means adj.可接近的；可使用的；易懂的；随和的 (access n.通道；机会 vt.进入；使用；获取) accessible be accessible to可接近的；可使用的 have/get/obtain/gain access to拥有……的机会；可以接近/进入 give access to准许进入(接近) (1)He usually puts the medicine in the top drawer to make sure it will not be to the kids/to make sure the kids have no to it. (access) 2 accessible access (2)(话题写作之活动安排的益处)我们不仅有机会免费学篮球课程，而且我们学校也会举办各种各样的体育比赛。 Not only ，but also our school holds various kinds of sports competitions. do we have/gain/get/obtain free access to basketball courses vt.接替；取代；更换；放回原处 replace replace...with/by...用……替换…… take the place of代替 take one’s place代替 in place of代替 (1)As far as I’m concerned，it is not a good idea to miss meals and replace them snacks. 3 with/by (2)找一个人来代替现在排练中的男主角是不容易的。 ①It would be difficult to find a man in the rehearsal.(介词短语) ②It would be difficult to find a man in the rehearsal. ③It would be difficult to find a man ______________________________ _________________________________in the rehearsal. in place of the present hero to replace the present hero to take the place of the present hero/to take the present hero’s place 4 while引导让步状语从句 [教材原句]　While the term “thought experiment” originated in the 19th century，the use of thought experiments can be traced much further back，when ancient philosophers used them to explore difficult questions.虽然“思想实验”一词起源于 19 世纪，但其应用可以追溯到更早的时候，那时的古代哲学家们用思想实验来探索难题。(P16) • while作“尽管，虽然”讲时，引导让步状语从句。 • while作“当……时候，和……同时”讲时，引导时间状语从句。 • while作“只要”讲时，引导条件状语从句。 • while作“然而，而”讲时，连接两个并列句，表示对比关系。 写出下列句子中加颜色词的汉语意思 (1)While traveling can broaden your mind，I don’t think it’s a good idea to spend too much time and money on it. (2)While there is life，there is hope. (3)While you’re in China，Mount Huangshan is a must to visit！ (2021·新高考全国Ⅰ) (4)Some tutors have hourly rates as low as roughly $4，while others can charge up to around $80 per hour. ____________ _____ ____________ __________ 当……时候 然而，而 尽管，虽然 只要 返 回 热点微练 高考 25 Ⅰ.一词多义 trace A.vt.追溯，追究　B.vt.描绘，追述，记述　C.n.痕迹，踪迹　 D.n.微量，少许 1.Wash them in cold water to remove all traces of sand during the interval. 2.The police have detected the trace of the murderer after several days of careful quest. ____ ____ C D trace A.vt.追溯，追究　B.vt.描绘，追述，记述　C.n.痕迹，踪迹　D.n.微量，少许 3.The exhibition traces the history of graphic design in America from the 19th century to the present. 4.Having learnt of the whole overview，she drew by tracing pictures out of old storybooks. ____ ____ A B Ⅱ.熟词生义 1.She replaced the books after reading and fell asleep. 2.I reasoned that since she had not answered my letter she must be angry with me. _______________ ___________ 返 回 把……放回原处 推理；推断 $$