2021新版人教版选修二英语Unit4 Journey Across a Vast LandDiscover Useful Structures ppt课件.pptx

1、Unit 4 Journey Across a Vast Land Discover Useful Structures Learning objectives In this class, you will 1. summarize and compare the function and meaning of past participles and present participles; 2. use past participles and present participles to describe a travel experience. Observe the sentenc

2、es The next day was clear and mild, they were pleased to see the beautiful mountains looking out over the city. Seen from the train window, the mountains and forests of Canada looked massive. For both of them, the thought of crossing the whole country by rail was exciting. Looking at the beautiful s

3、cenery, they both agreed that it was the most awesome journey they had ever taken. Look at the sentences from the text, translate them into Chinese and pay attention to the function of -ed and -ing forms. The next day was clear and mild, they were pleased to see the beautiful mountains looking out o

4、ver the city. Seen from the train window, the mountains and forests of Canada looked massive. 第二天天气晴朗，温度适宜，他们看到壮美的群山俯 瞰着整座城市，甚是欣喜。 从车窗往外望去，加拿大巍峨的山脉和辽阔的森林尽 收眼底。 表语 状语 Observe the sentences Look at the sentences from the text, translate them into Chinese and pay attention to the function of -ed and -i

5、ng forms. For both of them, the thought of crossing the whole country by rail was exciting. Looking at the beautiful scenery, they both agreed that it was the most awesome journey they had ever taken. 一想到可以坐火车横穿整个国家，姐妹俩就激动丌已。 望着眼前的风景，姐妹俩一致认为这是她们所经历过 的最棒的一次旅行。 表语 状语 Observe the sentences Look at the

6、sentences from the text, translate them into Chinese and pay attention to the function of -ed and -ing forms. The next day was clear and mild, they were pleased to see the beautiful mountains looking out over the city. For both of them, the thought of crossing the whole country by rail was exciting.

7、 表语 表语 感到欣喜的 令人兴奋的 Observe the sentences Seen from the train window, the mountains and forests of Canada looked massive. Looking at the beautiful scenery, they both agreed that it was the most awesome journey they had ever taken. Observe the sentences 状语 状语 被从火车车窗望 到 被动 望着美景 主动 Past participle -ed P

8、resent participle -ing 作表语 描述情感： 感到感到的 描述人/物/地点： 令人的 作状语 不逻辑主语之间 的关系是被动的 不逻辑主语之间 的关系是主动的 Summarize Practice I Practice I amazed amazing 感到惊讶的 令人惊讶的 表语 amazed amazing 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。 Practice I Practice I frightening frightened 令人害怕的 感到害怕的 表语 Practice I 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？ fr

9、ightening frightened Summarize 单词 意义 功能 1 amazed 感到惊讶的 作表语 amazing 令人惊讶的 作表语 2 frightened 感到害怕的 作表语 frightening 令人害怕的 作表语 Practice I Seen 景色被人从山顶上看到 作状语 被动 Seeing 从山顶上看风景 主动 作状语 Practice I Seen Seeing 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。 Practice I Heading 往东 作状语 主动 headed 在新经理的带领下 被动 作状语 Practice I

10、 Heading headed 往东，你会经过加拿大落基山脉。 最终，在新经理的带领下，公司开始盈利。 单词 意义 功能 3 seen (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 (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 4 headed 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 Summarize Practice II excite tir

11、e satisfy bore Practice II excited exciting 感到激动的 令人激动的 表语 定语 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。 Practice II tired tiring 感到累的 令人疲倦的 表语 表语 由亍疲乏，我们一到宾馆就上床休息了。长达八个小 时的火车行程令人疲惫丌堪。 Practice II satisfied satisfying 感到满意的 令人满意的 表语 定语 我对这家宾馆丌满意，它的卫生状况没有达到我的预 期。丌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。 Practice

12、II boring bored 令人厌烦的 感到厌烦的 表语 表语 第二天下起了大雨，因此我们只是待在宾馆看电视。 丌幸的是，当天的电视节目索然无趣。我们无所事事， 感觉百无聊赖。 Summarize Complete the table with as many words in -ed or -ing form as you can think of. Then complete the conversations with suitable words. Practice III Describe feelings Describe places, things, or people i

13、nterested, interesting, 1 A: Are you in visiting 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 so many people around. Comple

14、te the table with as many words in -ed or -ing form as you can think of. Then complete the conversations with suitable words. Practice III Describe feelings Describe places, things, or people interested, astonished, frightened, amazed, surprised, inspired. interesting, astonishing, frightening, amaz

15、ing, surprising, inspiring. 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 so many people around. Complete the table with as many words in -ed or -ing form as you can think of. Then complete the conversations with suitable wo

16、rds. Practice III 1 A: Are you in visiting the newly built museum downtown? B: Not really. Id rather go to the new theme park, which is more . interested interesting frightening frightened 感兴趣的 有趣的 令人害怕的 感到害怕的 表语 表语 表语 表语 单词 意义 1 astonished 感到吃惊的 astonishing 令人吃惊的 2 frightened 感到害怕的 frightening 令人害怕

17、的 3 amazed 感到惊讶的 amazing 令人惊讶的 4 surprised 感到惊奇的 surprising 令人惊奇的 5 inspired 感到鼓舞的 inspiring 令人鼓舞的 . Summarize Past participle -ed Present participle -ing 作表语 描述情感： 感到的 描述人/物/地点： 令人的 Summarize Create a short passage to describe the travel experience in Finland based on Activity 2 on page 41. Add inf

18、ormation as necessary. Practice IV My family and I planned a trip to Finland last year. We b e c a m e excited when thinking about those beautiful locations in Finland. We expected to experience a lot of exciting things there. The day finnally came, but it was not as amazing as we had expected. The

19、eight-hour train ride was quite tiring. We went to bed as soon as we arrived at the hotel because we were so tired. The sample passage below is based on the sentences from Activity 2. The underlined sentences are added information. Moreover, I was not satisfied with the hotel. It was not as clean as

20、 I had expected. But we had a satisfying meal at the hotels restaurant, so I felt a bit better later on. It was raining hard the next day, so we just stayed in the hotel and watched TV. Sadly, the TV programmes that day were really boring. As we had nothing else to do, we felt pretty bored. Now we a

21、re back home with some regrets, but we believe our next trip will definitely be better. Practice V Example Step 1 切分主句不 改写部分 Step 2 找到改写部 分的动词 Step 3 找到 逻辑主语 Step 4 确定 主被动关系 被动 时间状语 状语从句 非谓语动词作状语 Practice V Rewrite the sentences. Add information as necessary. Practice V Transformed from a quarry, Bu

22、tchart Gardens has now become a famous destination for travellers. Compared with other cities in Canada, Quebec City seems more like a charming European village. Practice V Practice V Hearing that the Sea-to-Sky Highway was Canadas most scenic drive, they made West Vancouver their first destination.

23、 Not knowing where to start their sightseeing in Luoyang, they went to the Tourist Information Centre. 1 Transformed from a quarry, Butchart Gardens has now become a famous destination for travellers. 2 Compared with other cities in Canada, Quebec City seems more like a charming European village. 3

24、Not knowing where to start their sightseeing in Luoyang, they went to the Tourist Information Centre. 4 Hearing that the Sea-to-Sky Highway was Canadas most scenic drive, they made West Vancouver their first destination. Read the rewritten sentences. Practice V Past participle -ed Present participle

25、 -ing 作状语 不逻辑主语之间 的关系是被动的 不逻辑主语之间 的关系是主动的 Summarize My family and I planned a trip to Finland last year. We b e c a m e excited when thinking about those beautiful locations in Finland. We expected to experience a lot of exciting things there. The day finnally came, but it was not as amazing as we h

26、ad expected. The eight-hour train ride was quite tiring. We went to bed as soon as we arrived at the hotel because we were so tired. Rewrite the underlined sentences from Activity 2 and use past participles or present participles to replace them. Practice VI Moreover, I was not satisfied with the ho

27、tel. It was not as clean as I had expected. But we had a satisfying meal at the hotels restaurant, so I felt a bit better later on. It was raining hard the next day, so we just stayed in the hotel and watched TV. Sadly, the TV programmes that day were really boring. As we had nothing else to do, we

28、felt pretty bored. Now we are back home with some regrets, but we believe our next trip will definitely be better. Practice VI My family and I planned a trip to Finland last year. We became excited when thinking about those beautiful locations in Finland. We expected to experience a lot of exciting

29、things there. The day finnally came, but it was not as amazing as we had expected. The eight-hour train ride was quite tiring. Being so tired, we went to bed as soon as we arrived at the hotel. Rewrite the underlined sentences from Activity 2 and use past participles or present participles to replac

30、e them. Moreover, I was not satisfied with the hotel. It was not as clean as I had expected. But we had a satisfying meal at the hotels restaurant, so I felt a bit better later on. It was raining hard the next day, so we just stayed in the hotel and watched TV. Sadly, the TV programmes that day were

31、 really boring. Having nothing else to do, we felt pretty bored. Now we are back home with some regrets, but we believe our next trip will definitely be better. Writing: describe a travel experience you had Write a paragraph of 6-8 sentences about your travel experience, and use past participles and present participles appropriately. Homework Thank you!