高中英语选择性必修二 Unit4 Period 3 Discover useful structures

1、新人教版（2019）英语选修性必修二Unit 4 Journey across a vast land Period 3 Discover useful structures 教学设计课题 Period 3 Discover useful structures单元Unit 4 Journey across a vast land学科English年级Grade 2教材分析This period is focused on grammar of this unit.Activity 1 presents four groups of sentences and leads the student

2、s to think about the different meanings and functions of past participle and -ing form as predicate and adverbial. Activity 2 choose the correct verb and complete the sentence with its proper form. Activity 3 focus on the use of past participles and adverbials, ask the students to rewrite the senten

3、ces, in the process of rewriting need to add necessary information.教学目标与核心素养Knowledge objectives: To grasp and use the past participle and the use of the -ing form.Skill objectives: Be able to compare the use and function of the past participle with the -ing form (as predicate, attribute, adverbial,

4、 etc.); To correctly understand and use the two non-predicate forms in the context.Emotional objectives: Through the comparison of grammatical structures, we can deeply understandthe culture of our country and other countries, and improve cross-culturalunderstanding and communication skills.Thinking

5、 quality objectives:To understand idioms with context and background knowledge, and master communicative strategies for ending a conversation naturally.重点The usages of the two non-predicate forms in the context.难点How to learn sth. through the comparison of grammatical structures.教学过程教学环节教师活动学生活动设计意图

6、导入新课Lead in (PPT1-3)Analyze the tense,the voice and the predicate of the sentences .1. I have visited the science museum three times.（现在完成时，主动）2.A research is being conducted by a group of young scientists.（现在进行时，被动）3.We are having an English class at the moment.（现在进行时，主动）Sum up:过去分词和动词-ing形式作谓语Anal

7、yze the sentence components of the underlined partWhen youre bored at work, its time to take a vacation.（作表语）Everyone cheered when the exciting news came.（作定语）Bored at home, he decided to go to a movie.（作状语）Having lived in the UK for three years, he can speak English like a Briton.（作状语）Sum up:过去分词和动

8、词-ing形式还可以作表语/定语/状语等非谓语。Observe the sentences and compare the sentences.To guide students to discover the features of each sentence.讲授新课PPT 4-24Task1 Fill in each blank with the correct form of verbs from the box.see,frighten,head,amaze1.The girls were _ to see such an open country.The farm covered

9、a very large area,which was_.2.Going into the wilderness alone can be_.Do you feel_when going into the wilderness alone?_from the top of the mountain,the scenery was really fascinating. _the scenery from the top of the mountain, I was fascinated by the autumn colours.4._eastwards,you will pass the C

10、anadian RockiesFinally,the company _by his new manager started to make a profit. Answers:1.amazed, amazing2.frightening, frightened3.Seen, Seeing4.Heading, headedTask 2. Find the difference between each pair of sentences, paying attention to the -ed and -ing forms. Then translate the sentences into

11、Chinese.1.姑娘们看到如此广袤的国家甚为惊讶。 这些农场面积之大令人惊讶。第一空需要描述主语the girls看到一大片空旷土地时的 心理状态;第二空描述的是一片空旷的土地给人的感受。2.独自一人进入荒野令人恐惧。你一个人进入荒野感到恐惧吗？第一空描述独自一人身处荒野是令人恐惧的;第二空询问的是你一个人进入荒野后的心理状态是感到的恐惧吗？3.从山顶往下望，景色令人着迷。我在山顶看风景，被秋天绚烂的色彩深深吸引。第一空的主 语是the scenery, “景色”与“从山顶上看”之间是被动关系，即“景色被人从山顶上看到”，而 第二空的动作主语是I, I与“从山顶上看景色”之间是主动关系。4

12、.往东，你会经过加拿大落基山脉。最终，在新经理的带领公司开始盈利。第一空的主 语是you, “heading”与主语之间是主动关系，即“你向东走，会经过加拿大落基山脉”，而第二空的动作与主语“the company”之间是被动关系。Grammar rulesTask 3.Discover useful structures单词意义功能1amazed感到惊讶的作表语amazing令人惊讶的作表语2frightened感到害怕的作表语frightening令人害怕的作表语3seen (from the top of the mountain)（从山顶）看作状语，与逻辑主语之间是被动关系seeing

13、 (the scenery from the top of the mountain)（从山顶）看（风景）作状语，与逻辑主语之间是主动关系4headed由.率领作状语，与逻辑主语之间是被动关系heading向前进作状语，与逻辑主语之间是主动关系Task4.Complete the sentences with the correct forms of the words in the text.bore,excite,tire,satisfy1.We became_when thinking about those beautiful locations in Finland. We expe

14、cted to experience a lot of_ things there. 2.We went to bed as soon as we arrived at the hotel because we were so_. The eight-hour train ride was quite _.3. I was not _with the hotel.It was as clean as I had expected. But we had a _ meal at the hotels restaurant,so I felt a bit better later on. 4.It

15、 was raining hard the next day,so we just stay in the hotel and watched TV. Sadly,the TV programmes that day were really_.As we had nothing else to do, we felt pretty_.Answers:1.excited, exciting2.tired, tiring3.satisfied, satisfying4.boring, boredTask 5 Translate the sentences into Chinese, paying

16、attention to the different meanings of the -ed and -ing forms.Answers:1.想到芬兰那些美丽的地方我们激动起 来。我们期待在那里体验很多令人激动的事情。2.由于疲乏，我们一到宾馆就上床休息了。 长达八小时的火车行程令人疲惫不堪。3.我对这家宾馆不满意，它的卫生状况没 有达到我的预期。不过我们在宾馆餐厅 吃的那顿饭令人满意，因此后来我感觉好一些了。4.第二天下起了大雨，因此我们只是待在 宾馆看电视。不幸的是，当天的电视节目索然无趣。我们无所事事，感觉百无聊赖。Task 6.Sort out the meaning and usa

17、ge of past participles and the -ing form used in Task4.单词意义功能1excited感到激动的作表语exciting令人激动的作定语2tired感到累的作表语tiring令人疲倦的作表语3satisfied感到满意的作表语satisfying令人满意的作定语4bored感到厌烦的作表语boring令人厌烦的作表语BrainstormDiscovering:Look at the example and find the main changes after sentence transformation.Task7 Rewrite the

18、sentences according to the example. Add information as necessary.1.Butchart Gardens was transformed from a quarry. It has now become a famous destination for travellers.2.If you compare Quebec City with other cities in Canada, it seems more like a charming European village.3.They did not know where

19、to start their sightseeing in Luoyang,so they went to the Tourist information Centre.4.When they heard that the Sea-to-Sky Highway was Canadas most scenic drive, they made West Vancouver their first destination.Answers:Transformed from a quarry, Butchart Gardens has now become a famous destination f

20、or travellers.Compared with other cities in Canada, Quebec City seems more like a charming European village.Not knowing where to start their sightseeing in Luoyang, they went to the Tourist Information Centre.Hearing that the Sea-to-Sky Highway was Canadas most scenic drive, they made West Vancouver

21、 their first destination.Task8 Analyze the past participle and the -ing form of the verbs.1.Talking to him is talking to a wall.（做主语）2.Would you mind pulling back the curtain?（做宾语）3.The news is encouraging.（做表语）4.She is a charming girl.（做定语）5.Having finished his work, Tom went home.（做状语）6.Being ill,

22、 Mary did go to work today.（做状语）7.Jane found her coat missing yesterday.（做补语）8.One of the windows is broken.（做表语）9.The concert given by her daughter was successful.（做定语）10.Caught in the rain, Alice was all wet.（做状语）11.The teacher sat there, surrounded by her students.（做状语）12.Ada found her school gre

23、atly changed.（做补语）Grammar Rules语态及用法主动被动用法一般式完成式一般式完成式主 语宾语表 语定 语 状 语语补语动词.ing 形式doinghaving donebeing donehaving been doneVVVVVV过去分词doneVVVVPracticeComplete the table with as many words in -ed or -ing form as you can think of. Then complete the conversations with suitable words. 1. A: Are you_ in v

24、isiting the newly built museum downtown? B: Not really.Id rather go to the new theme park, which is more_.2.A: Dont you think that dog is_? Better not get close to it. B: Actually, I think that the dog is just _ because there are to many people around.Answers:1.interested,interesting 2.frightening;f

25、rightenedDiscussion Work with a partner to write similar conversations. Answers:1.A: Do you think the lunar rover(月球车) on the far side of the moon is amazing?B: Yes, I was so excited when I saw the photos!2.A: I find running so boring! I cant check my phone when Im running .B: Really? Thats not how

26、I feel. Im actually very interested in running. Its my number one hobby!Language Points:1.frightened 考查热度【热点品味】frightened adj. 受惊的；害怕的【教材原句】Do you feel frightened when going into the wilderness alone?当你独自进入荒野时，你会感到害怕吗?【实例品读】 Frightened children were calling for their mothers. 受惊的孩子们呼唤他们的母亲。 Are you

27、frightened of thunder? 你怕打雷吗?【热点归纳】(1)be frightened by sth 被吓坏 be frightened of (doing) sth 害怕(做)某事(2)frighten v.（使.）恐惧；（使.）害怕(3)frightening adj.令人害怕的；吓人的 【考点精练】语法填空(1) Im frightened _walking home alone at midnight.(2) An aggressive bear will usually rush forward to frighten _ its enemy but would su

28、ddenly stop at the last minute. Answers:of,awaymake a profit 考查热度【热点品味】make a profit 获利；赚钱【教材原句】Finally,the company -headed by his new manager -started to make a profit. 终于，在新经理的领导下公司开始盈利了。【实例品读】 A good rule of thumb is that a broker must generate sales of ten times his salary if his employer is to

29、make a profit. 一个很好的经验法则是，雇主要获取利润的话，其中间人必须创造10倍于自己薪水的销售额。If we dont make a profit, my job is on the line. 我们要是赚不了钱，我就有失业的危险。【热点归纳】(1)economic profit 经济利润，经济盈利 profit and loss 盈亏帐目，损益 for profit 为了赢利 average profit 平均利润【考点精练】语法填空(1)A businessman will grasp at any chance _ (make) a profit. (2)He was t

30、he only manager of the leading clubs to make a profit _ transfers, the study found.Answers:to make;on3.If you compare Quebec City with other cities in Canada, it seems more like a charming European village. 考查热度【精品译文】如果你将魁北克市与加拿大其他城市进行比较，它看起来更像 是一个迷人的欧洲村庄。【实例品读】 It seems like more than an hour since

31、 we arrived. 看来我们来了快一个多小时了. As much as Id like to relax and enjoy my time there, it seems more like a rat race for me. 尽管我希望可以多享受一些轻松时刻，但是似乎就只是不停的劳碌奔波。So the question has always been: did that matter? Well, more and more, it seems like it matters. 是的，这个问题确实很要紧，而且我们已经越来越深刻地认识到，这个问题很要紧。【看点解读】 句型“It se

32、emsmore like+n.”意为“看来/ 似乎更像”。like后加名词 短语，也可加句子。【经典归纳】“seem”的句式还有：(1)“It seemsadj.to do sth.”也可变形为“sb. seems+to do/be ”。(2)“There seems to be.” 意为“似乎有；好像有”。(3)“It seems/ seemed/ appears (to sb.) that 从句”意为“某人看来”。“It seems/ seemedas if/though + 从句” 意为“看来像是”。【考点精练】语法填空(1)The theory without practice see

33、ms _(be)the cars without motors.(2) _seems to be some disagreement between his words and actions.Answers:to be;therePractice(PPT 27-32).选词填空1.disappointed/disappointingMr Li seemed very_ to hear he hadnt passed the driving test.2.frightened/frighteningThe noise out of the house is really .3.confused

34、/confusingThe pupils will get if they are made to learn too much.4.astonished/astonishingThe animals and plants that they found there were .5.excited/excitingHe was very to hear the news that their team had won.Answers:1.disappointed 2.frightening 3 confused 4 astonishing 5.excited.单句语法填空1. (see) fr

35、om the moon,the earth looks green.2. (satisfy) with what he did,the teacher praised him in class.3. (compare) with you,I still have a long way to go.4. (explain) a hundred times,he still cant understand it.5.The cup fell down to the ground, (break).Answers:1.Seen 2.Satisfied 3 Compared 4 Explained 5

36、.broken Discussion:Read this ad about a short story contest. Correct the mistakes in it and check your answers with your partner.Write a short story about a memorable trip you have taken, and stand a chance to win a holiday for two near the Nugara Falls, Canada! Now your chance to put pen to paper a

37、nd win a weeks holiday at Oakes Hotel overlooking the Falls. Locating in front of the Falls, the hotel provides a front-row view of the Canadian Horseshoe Falls.Enjoy the best view in the district, every guest with a Falls View room can just stand by the window,and experience the beauty of the Falls

38、 right outside! For guests stayed in a River View or an ordinary room, check out the 14th floor observation room. If youre looked for a closer view,you can walk down the railway , right to the edge of the Falls！ Setting in the heart of the Falls view tourist district and other Niagara Falls attracti

39、ons,which are really excited ,the Oakes Hotel will be your perfect choice for shopping dining or entertainment.You will never be bored here.Your story should be between 200-400 words.Your story must be original and must not have been punished previously,whether in printed or online.Your story can ma

40、ke us laugh or cry,or inspiring and encouraging.Answers:1. Located in front of the Falls .2. To enjoy the best view in the district, Line 11: 3.For guests staying in .4. If youre looking for.5.Set in the heart of.6.really exciting .7.whether in print or online . 8. inspired and encouraged.The teache

41、r guides the students to focus on past participles and verb forms.To make a comparison by themselves. Asking and answering.Let Ss finish activity 2, then check the answers together.Ask the students to translate four sentences into Chinese.Sort out the meaning and usage of past participles and verb-i

42、ng forms used in activities.The teacher guided the students to complete the tasks.Let Ss to look at the examples in activity 3 and find out the main changes in the sentences.Guide Ss to analyze the sentences.Ask the students to put the relevant information into a tableGuide them to complete the exercises.Learn and understand the language points under the teachers guidance.Do the exercises by individuals.Have a tea