（2021新外研版）高中英语选择性必修四 Unit 1 Period Three Using language & Developing ideasppt课件.pptx

1、Looking forwards Unit 1 Period ThreeUsing language & Developing ideas 基础自测 自主学习 落实基础知识 语篇理解 精读演练 萃取文本精华 互动探究 探究重点 互动撞击思维 达标检测 当堂检测 基础达标演练 内容索引内容索引 .Read the passage quickly and get the general idea of the passage. 语 篇 理 解精读演练 萃取文本精华 1.Whats the main idea of the passage? A.The introduction to the poe

2、m The Road Not Taken. B.How to choose the road of life. C.The meaning of life choice. D.The poem The Road Not Taken and how to make right choices. 2.Read the passage and find out or summarize the topic sentence of each paragraph. Para.1：_ Para.2：_ Para.3：_ Para.4：_ Para.5：_ Why is the poem The Road

3、Not Taken popular? Life throws many alternatives for us to choose from. Our choice will lead to specific consequences. Its not easy to make a right choice. We should be facing our future with energy and optimism. .Read the passage carefully and choose the best answer. 1.From the first paragraph，we c

4、an conclude that . A.the poem is famous because it describes the beauty of nature B.the poem is very popular with people C.the poem has close connection with commercials D.the poem is the most famous American poems of all time 2.When reading the poem，it . A.makes people feel in a dilemma B.makes peo

5、ple have an urge to make a choice C.gives people a peaceful images in their minds D.gets people to think about life 3.Which of the following statements is TRUE? A.Our choices have the same consequences. B.We can change our choice or decision as long as we want. C.We choose one option and at the same

6、 time reject another opportunity. D.When its hard to make a choice，we can let others make the choice instead of us. 4.What does “it” mean in the sentence “.it can also lead to new adventures and experiences.”(Para.5)? A.A more unusual path. B.A new understanding of the poem. C.Another understanding

7、of life. D.A way of making decisions. 返 回 1. adj.复杂的复杂的 2. n.(电视或电台的电视或电台的)商业广告商业广告 3. n.可供选择的事物可供选择的事物 4. v.(由由)引起引起 5. n.情况，情形情况，情形 6. n.允许进入允许进入(加入加入) v.承认；准许进入承认；准许进入 7. n.参加，参与参加，参与 v.参加参加 n.参与者参与者 基 础 自 测自主学习 落实基础知识 重点单词 complex commercial alternative arise circumstance admission admit partici

8、pation participate participant 8. adj.认真思考的，深思的认真思考的，深思的 n.思想；想法思想；想法 9. v.象征，代表象征，代表 n.象征；标志；符号象征；标志；符号 adj.象征的象征的 10. n.混合；混合体混合；混合体 v.混合混合 11. n.喜爱，钟爱喜爱，钟爱 v.影响；影响；感染感染 thoughtful thought symbolize symbol symbolic mixture mix affection affect 12. adj.合格的，胜任的合格的，胜任的 v.使有资格使有资格 n.资格；合格资格；合格证明证明 13.

9、 n.熟练，流利熟练，流利 adj.流利的流利的 14. adv.由衷地，真诚地，真心实意地由衷地，真诚地，真心实意地 adj.真诚的真诚的 15. n.茶点，点心和饮料茶点，点心和饮料 v.使恢复精力；使使恢复精力；使清新清新 qualified qualify qualification fluency fluent sincerely sincere refreshments refresh 掌握规律巧记掌握规律巧记单词单词 后缀后缀-ic加在名词后面构成形容词，表示加在名词后面构成形容词，表示“与与有关的有关的”“”“有有性质性质 的的”“”“是是的的”“”“由由组成的组成的”“”“像

10、像的的”等意义。等意义。 symbol n.象征；标志；符号象征；标志；符号symbolic adj.象征的象征的 atmosphere n.大气大气atmospheric adj.大气的大气的 hero n.英雄英雄heroic adj.英雄的英雄的 alcohol n.酒酒alcoholic adj.酒精的酒精的 volcano n.火山火山volcanic adj.火山的火山的 核心短语 1. 做出做出决定，拿定主意决定，拿定主意 2. 放过放过，放弃，错过，放弃，错过(邀请，机会等邀请，机会等) 3. 洞察洞察；对；对深刻理解深刻理解 4. 推迟推迟，使，使延期延期 5. 由由引起引起

11、 6. 权衡权衡；仔细考虑；仔细考虑 7. 拒绝拒绝；把；把(音量音量)调低调低 8. 回顾回顾 9. 每天每天 10. 坚决坚决拒绝拒绝；彻底否决；彻底否决 make up ones mind pass up insight into put off arise from weigh up turn down look back on on a daily basis reject.out of hand 经典句式 1.not only.but also.不但不但而且而且 It has in fact become one of the most famous American poems

12、of all time，_ because of its natural style， because of its thoughtful insights into human nature. 事实上，它已经成为美国有史以来最著名的诗歌之一，不仅因为它的自然风事实上，它已经成为美国有史以来最著名的诗歌之一，不仅因为它的自然风 格，而且因为它对人性的深入思考。格，而且因为它对人性的深入思考。 not only but also 2.cant help but do.不得不做不得不做 When reading The Road Not Taken，one in ones mind images

13、of a peaceful wood deep within the countryside. 当读未选择的路时，人们不禁在脑海中看到乡间深处一片宁静的森林。当读未选择的路时，人们不禁在脑海中看到乡间深处一片宁静的森林。 3.There is no doing.不可能做不可能做 Once we make a decision，in most circumstances， . 一旦我们做了决定，在大多数情况下，就没有回头路了。一旦我们做了决定，在大多数情况下，就没有回头路了。 cannot help but see there is no going back 4.Its unlikely th

14、at.不可能不可能 Although the writer of the poem considers taking the other path another day， he knows he will ever have the opportunity to do so. 尽管这首诗的作者考虑改天走另一条路，但他知道他不太可能有这样的机会尽管这首诗的作者考虑改天走另一条路，但他知道他不太可能有这样的机会 这么做。这么做。 返 回 its unlikely that I cant make up my mind what the right thing to do is.我无法决定该做什我

15、无法决定该做什 么正确的事。么正确的事。 1 make up ones mind (to do sth. )下决心；决定下决心；决定(做某事做某事) 互 动 探 究探究重点 互动撞击思维 重点词汇 change ones mind改变主意改变主意 bear/keep.in mind记住记住 read ones mind看出某人的心思看出某人的心思 (1)After graduation from college，they made up their minds to go and settle in the countryside. 大学毕业后，他们决心到农村安家落户。大学毕业后，他们决心到农

16、村安家落户。 (2)You say you wont smoke any longer，but youll soon . 你说你不再吸烟了，可是你很快就会变卦的。你说你不再吸烟了，可是你很快就会变卦的。 (3)Always that your task is to get this company running well. 要一直记住：你的任务是使这家公司运转顺利。要一直记住：你的任务是使这家公司运转顺利。 (4)This time he failed to so he didnt know what she would do next. 这次他没有看出妻子的心思，因此，他不知道她下一步要做

17、什么。这次他没有看出妻子的心思，因此，他不知道她下一步要做什么。 change your mind bear/keep in mind read his wifes mind Can you put off making a decision until youve spoken to your high school advisor？你你能把做决定的时间推迟到和高中导师谈过之后吗？能把做决定的时间推迟到和高中导师谈过之后吗？ 2 put off延期；推迟延期；推迟 put aside节省；储蓄；储存；留出；放一边节省；储蓄；储存；留出；放一边 put away放好；存起来放好；存起来 put

18、 forward提出；推荐；把提出；推荐；把(钟钟/表表)拨快；将拨快；将提前提前 put up举起；张贴；建立；提供食宿举起；张贴；建立；提供食宿 put up with容忍；忍受容忍；忍受 put out扑灭扑灭 (1)The sports meeting has been put off because of the heavy rain. 运动会因为大雨而已经被延期了。运动会因为大雨而已经被延期了。 选词填空选词填空从以上短语中选择合适的并用其正确形式填空从以上短语中选择合适的并用其正确形式填空 (2)We should encourage children some of their

19、 pocket money to buy Christmas presents. (3)Ten minutes later，the firefighters arrived and the big fire . (4)The manager a suggestion that we should have an assistant. (5)She a notice about the school trip to Italy. to put aside was put out put forward put up Then we can weigh up the options and try

20、 to come to a decision. 然后我们可以权衡各种选择，并试图做出决定。然后我们可以权衡各种选择，并试图做出决定。 3 weigh up权衡；仔细考虑权衡；仔细考虑 weigh down压弯，压下，压倒；使某人感到沉重压弯，压下，压倒；使某人感到沉重 weight n.U重；重量；体重重；重量；体重 lose weight减肥减肥 put on/gain weight增加体重增加体重 by weight按重量按重量 in weight在重量上在重量上 (1)Im trying to weigh up the advantages and disadvantages of wo

21、rking from home. 我正在努力权衡在家工作的利弊。我正在努力权衡在家工作的利弊。 (2)These nests increase in size each year，and can eventually weigh the branch. 这些巢穴每年都在增大，最终可能会把树枝压弯。这些巢穴每年都在增大，最终可能会把树枝压弯。 (3)As we all know，this kind of refreshments is sold weight. 众所周知，这种茶点是按重量出售的。众所周知，这种茶点是按重量出售的。 (4)Made of plastics，the machine i

22、s light weight. 这台机器由塑料制成，重量很轻。这台机器由塑料制成，重量很轻。 down by in In addition to participation in school，a part-time job can also be helpful in this transition.除了除了上学，做兼职工作也有助于这一转变。上学，做兼职工作也有助于这一转变。 4 participation n.参加；参与参加；参与 participate v.参加参加 participate in参加参加 participate with sb. in sth. 同某人参与某事同某人参与某

23、事 participant n.参与者参与者 (1)From boyhood，we wanted more participation in the decision making. 我们从小就想更多地参与决策。我们从小就想更多地参与决策。 (2)As was reported，many countries participated searching for the missing correspondent. 据报道，很多国家参与了对失联记者的搜寻。据报道，很多国家参与了对失联记者的搜寻。 (3)As a friend，you should participate him his suff

24、erings. 作为朋友你应当分担他的苦恼。作为朋友你应当分担他的苦恼。 (4)He is an excellent (participate)，who never gives up. 他是一个优秀的参与者，从不放弃。他是一个优秀的参与者，从不放弃。 in within participant Life throws many alternatives at us on a daily basis.生活每天都在向我们抛生活每天都在向我们抛 出许多选择。出许多选择。 5 alternative n.可供选择的事物可供选择的事物 adj. .可选择的可选择的 have the alternativ

25、e of doing.有做有做的选择的选择 have no alternative but to do.( (have no choice but to do.do nothing but do.) )别无选择只好做别无选择只好做 an alternative to.的替代品的替代品 (1)The road was blocked，so we went by an alternative road. 这条路被挡住了，因此我们走了另一条路。这条路被挡住了，因此我们走了另一条路。 (2)If you dont like the school lunch，you bringing your own.

26、 如果你不喜欢学校准备的午餐，你可以自己带饭。如果你不喜欢学校准备的午餐，你可以自己带饭。 (3)Like my friend，I now have an alternative complaining. 就像我的朋友一样，我现在有了一种代替抱怨的东西。就像我的朋友一样，我现在有了一种代替抱怨的东西。 have the alternative of to 句型转换句型转换 (4)Lacking money，I have no choice but to give up the plan. Lacking money，I but to give up the plan. Lacking mone

27、y，I can do nothing but the plan. have noalternative giveup Of course，the greatest dilemmas arise from moral problems，when we are uncertain which choice results in doing the right thing. 当然，最大的困境来自道德问题，当我们不确定哪种选择会导致做正确的事情。当然，最大的困境来自道德问题，当我们不确定哪种选择会导致做正确的事情。 6 arise v.(由由)引起引起 arise from/out of因因产生；由产

28、生；由引起引起 There arises/arose.有有/产生产生 (1)Use this money when the need arises. 有需要时就使用这笔钱。有需要时就使用这笔钱。 (2)The doctor said her illness arose partly lack of food. 医生说她的病一部分是由于缺乏食物而引起的。医生说她的病一部分是由于缺乏食物而引起的。 from Once we make a decision，in most circumstances，there is no going back.一旦一旦我们做了决定，在大多数情况下，就没有回头路了。

29、我们做了决定，在大多数情况下，就没有回头路了。 7 circumstance n.情况；情形情况；情形 according to circumstances视情况而定视情况而定 in/under the circumstances在这种情况下；既然如此在这种情况下；既然如此 in/under no circumstances决不决不( (置于句首时，句子需要部分倒装置于句首时，句子需要部分倒装) ) (1)Circumstances have combined to ruin our plans for the participation in this activity. 各种情况凑在一起破

30、坏了我们参与这项活动的计划。各种情况凑在一起破坏了我们参与这项活动的计划。 (2)He varies the treatment . 他根据情况变换治疗方法。他根据情况变换治疗方法。 (3)I wanted to leave quickly but I decided to stay another night. 我想很快就离开，但在这种情况下，我决定再待一个晚上。我想很快就离开，但在这种情况下，我决定再待一个晚上。 (4)She made it clear that would she pass up the opportunity. 她明确表示，她决不会错过这次机会。她明确表示，她决不会错

31、过这次机会。 according to circumstances under/in the circumstances under/in no circumstances Match the headings to the sections and find out how qualified the applicant is for the job.将将标题与各部分相匹配，弄清楚申请人是否适合这份工标题与各部分相匹配，弄清楚申请人是否适合这份工 作。作。 8 qualified adj.合格的，胜任的合格的，胜任的 be qualified to do.有资格做有资格做 be qualif

32、ied for 胜任胜任 qualification n.资格证明；资格；合格性；资格资格证明；资格；合格性；资格(证明证明)的取得的取得 have the qualification to do sth. /for sth. 有资格有资格(做做) meet qualifications 符合条件符合条件 qualify v.(使使)具有资格；具有资格；(使使)合格；证明合格；证明合格合格 (1)There is no doubt that he is qualified for the complex work. 毫无疑问，他能胜任这项复杂的工作。毫无疑问，他能胜任这项复杂的工作。 (2)I

33、t is up to chairman to decide whether he is qualified (serve) in the board. 他是否有资格在董事会任职由主席决定。他是否有资格在董事会任职由主席决定。 (3)After many years，he had the right qualification (do) the work. 多年之后他有资格来做这项工作。多年之后他有资格来做这项工作。 (4)To join the Navy，you must . 要加入海军，你必须符合一定的条件。要加入海军，你必须符合一定的条件。 to serve to do meet cert

34、ain qualifications It has in fact become one of the most famous American poems of all time，not only because of its natural style，but also because of its thoughtful insights into human nature.事实上事实上，它已经成为美国有史以来最，它已经成为美国有史以来最 著名的诗歌之一，不仅因为它的自然风格，而且因为它对人性的深入思考。著名的诗歌之一，不仅因为它的自然风格，而且因为它对人性的深入思考。 1 经典句式 no

35、t only.but also.不但不但而且而且 not only.but also.通常连接两个对称的并列成分。例如，连接两个主语、连通常连接两个对称的并列成分。例如，连接两个主语、连 接两个状语等等。接两个状语等等。 not only.but also.连接两个名词作主语时，谓语动词要根据连接两个名词作主语时，谓语动词要根据but also后的名后的名 词决定单复数词决定单复数(就近原则就近原则)。 not only连接的句子位于句首时，该句的主语和谓语要部分倒装。连接的句子位于句首时，该句的主语和谓语要部分倒装。 not only不能隔开使用，但不能隔开使用，但but also却可以隔开

36、使用，也可只用却可以隔开使用，也可只用but或只用或只用 also。 (1)Ultimately，not only Mr Lin but also his son joined the Party two years ago. 最终，不仅林先生而且他的儿子在两年前都入了党。最终，不仅林先生而且他的儿子在两年前都入了党。 (2)The area was not only hit by an unexpected heavy rain，but some bridges were also washed away. 这个地区不仅遭遇了一场意想不到的暴雨，而且一些桥梁也被冲走了。这个地区不仅遭遇了一场

37、意想不到的暴雨，而且一些桥梁也被冲走了。 (3)Not only us light but also it gives us heat. 太阳不仅给予我们阳光，也给予我们热量。太阳不仅给予我们阳光，也给予我们热量。 does the sun give 句型转换句型转换 (4)The teacher，as well as the students was against the plan. the students the teacher against the plan. Not only butalsowas Once we make a decision，in most circumsta

38、nces，there is no going back.一旦一旦我们做了决定，在大多数情况下，就没有回头路了。我们做了决定，在大多数情况下，就没有回头路了。 2 There is no doing.(It is impossible to do.)不可能做不可能做 There is no point (in) doing.做做是没有意义的是没有意义的 There is no sense (in) doing.做做是不明智的是不明智的 There is no need to do./for.做做是没必要的是没必要的 There is no hope of doing.做做是没希望的是没希望的 T

39、here/It is no use doing.做做是没用处的是没用处的 There is no possibility that.是不可能的是不可能的 (1)There is no persuading him to go there for he is so stubborn. It is impossible to persuade him to go there for he is so stubborn. 想劝他去那儿是不可能的，因为他很固执。想劝他去那儿是不可能的，因为他很固执。 (2)There is to relax when you bring the office home

40、 with you. 如果你把办公室都带回到家里，想休假放松就没有意义了。如果你把办公室都带回到家里，想休假放松就没有意义了。 (3)There is no sense in (force) yourself to get what you dont want. 强迫自己去得到自己不想要的东西是不明智的。强迫自己去得到自己不想要的东西是不明智的。 (4)In selecting fruits，there is no need (rely) on unusual or exotic items. 对于水果的选择，没有必要依赖不常见的或异国风味水果对于水果的选择，没有必要依赖不常见的或异国风味水果

41、。 no point in trying forcing to rely (5) progress if you dont work hard. 如果你不努力学习，取得进步是没有希望的。如果你不努力学习，取得进步是没有希望的。 (6)There was no possibility in time，because the snow held up our flight. 我们按时到那里是不可能的，因为大雪延误了我们的航班。我们按时到那里是不可能的，因为大雪延误了我们的航班。 There is no hope of making that we could get there 返 回 .单句语法

42、填空单句语法填空 达 标 检 测当堂检测 基础达标演练 1.The new car I just bought is smaller in size but greater weight. 2.After seeing plenty of solid evidence offered by the detective，the thief had no alternative but (acknowledge) he stole the gold watch. 3.Are there any matters (arise) from the minutes of the last meeting

43、? 4. the circumstances he was afraid to go through the undergrowth. 5.It is a good idea to ask what your guests prefer to drink before you bring in the (refresh). 6.Not only I but also Tom and Mary (be) fond of watching TV. in to acknowledge arising Under/In refreshments are .完成句子完成句子 7.After ，we de

44、cided it would be better to sell. 我们衡量了所有的利弊后，决定脱手出售会更好。我们衡量了所有的利弊后，决定脱手出售会更好。 8.Yesterday,370 primary school students . 昨天，昨天，370名小学生参加了卫生清扫活动。名小学生参加了卫生清扫活动。 9.Under no circumstances . 我们决不应该向困难屈服我们决不应该向困难屈服。 wed weighed up all the pros and cons participated in a cleanup event should we give in to

45、the difficulties 10.Not only ，but also he speaks it fluently. 他不仅英语说得正确，还说得流利。他不仅英语说得正确，还说得流利。 11. the meaning of every single word you come across. 想记住你遇见的每一个单词的意思是不可能的想记住你遇见的每一个单词的意思是不可能的。 does he speak English correctly There is no remembering .选词填空选词填空 下面的短文是下面的短文是P89的课文改写，请从下表中选择合适的词汇并用其适当的课文改写

46、，请从下表中选择合适的词汇并用其适当 的形式完成此文。的形式完成此文。 with regret，mixture，ultimately，turn down，dilemma，on a daily basis， alternative，thoughtful insight The poem The Road Not Taken has become one of the most famous American poems of all time，not only because of its natural style，but also because of its 12. into human

47、nature.When reading the poem，one cant help but see in ones mind images of a peaceful wood deep within the countryside. thoughtful insights It also gives us a visual representation of the choices that we face and the decisions that we need to make.Life throws many 13. at us 14._ .When we are uncertai

48、n which choice results in doing the right thing，the greatest 15. arise from moral problems.Although we may be free to choose which path to take，this choice isnt easy when those two paths look similar.What if，in choosing one，we are unknowingly 16._ other future opportunities? 17. ，the road aheadthe r

49、oad through our livesis a 18. of choice and chance.Some of us do take a more unusual path through life，and while it may be a harder one to follow， it can also lead to new adventures and experiences.Instead of looking back 19. ，we should be facing our future with energy and optimism， for the choices are ours，and ours only. alternativeson a daily basis dilemmas turning down Ultimately mixture with regret 返 回 本课结束 更多精彩内容请登录：