Unit3 Fascinating Parks 第 2 课时Discover Useful Structures（教学课件）-【上好课】2024-2025学年高二英语同步精品课堂（人教版2019选择性必修第一册）

The -ing form used as subject 新人教版高中英语选择性必修一Unit3 Fascinating Parks Discover Useful Structures 1 2024/6/24 Learning Objectives Identify the function of the -ing form; Practise the use of the -ing form as the subject in English; Write about your destination for a school trip with the -ing form; Listen to a song--Red Loving him is like driving a new Maserati down a dead end street Faster than the wind, passionate as sin, ending so suddenly him is like trying to change your mind once you're already flying through the free fall Like the colors in autumn so bright just before they lose it all him was blue, like I'd never known him was dark gray, all alone him was like trying to know somebody you never met But loving him was red him was red Touching him was like realizing all you ever wanted was right there in front of you Memorizing him was as easy as knowing all the words to your old favorite song Fighting with him was like trying to solve a crossword and realizing there's no right answer Regretting him was like wishing you never found out that love could be that strong Loving Losing Missing Forgetting Loving Taylor Swift Lead in Have you ever seen these signs? the –ing form Lead in (reading passage P26 ~ P27) 1.I wake up to the sound of the wind buffeting the cloth of my tent. 2.Even though the sun is brightly shining, telling whether it is morning or night is impossible. (Para. 1) 3. Checking my watch, I see that it is 7:30 a.m. (Para. 1) subject adverbial（伴随状语） attribute What is the function of the -ing form in each sentence? Have a Think and Dig 6 (reading passage P26 ) 4. Spreading out before me, branches of the Rapa River flow through the walley below. (Para. 1) 5.Around 9,000 years ago, this ice melted, leaving behind about 100 glaciers. (Para. 2) 6. Getting here is quite difficult, so apart from the Sami very few people have ever seen Sarek. (Para. 2) subject adverbial(结果状语) adverbial Think and Dig 7 (reading passage P26 ~ P27) 7.Close by, there are a few reindeer feeding on grass.(Para.2) 8.For hundreds of years, looking after reindeer was a way of life for the Sami. (Para. 3) 9. But every spring, a small number of Sami still follow their reindeer into the valleys of Sarek, living in tents or old cottages and enjoying their traditions. (Para. 3) subject adverbial(伴随状语) attibute Think and Dig 8 (reading passage P27) 10.For example,this morning.......,and some sweet and sour berries that I found growing near my tent.(Para.3) 11.Being in such a beautiful and wild place makes me feel blessed to be alive. (Para. 4) 12. Here I am, alone under this broad sky, breathing the fresh air , and enjoying this great adventure.(para.4) subject adverbial(伴随状语) complement( 宾补) Think and Dig 9 1. Even though the sun is brightly shining, telling whether it is morning or night is impossible. 2. Following the reindeer were the Sami people, who made this territory their home. 3. Getting here is quite difficult, so apart from the Sami very few people have ever seen Sarek. 4. For hundreds of years, looking after reindeer was a way of life for the Sami. 5. Being in such a beautiful and wild place makes me feel blessed to be alive. used as the subject used as the subject used as the subject used as the subject -ing形式作主语，相当于一个名词, 多指抽象、概念性的动作，经常性或习惯性行为。 used as the subject ⑴ Talking is easier than doing. ⑵ Learning new words is very important for me. ⑶ Reading aloud is a good way in learning a language. ⑷ Playing with fire is dangerous. 朗读是学习语言的一个好方法。 1. -ing形式作主语，通常直接置于句首。谓语动词用单数形式。 说比做容易。 学习新单词对我来说非常重要。 玩火是危险的。 ⑴ It's worth making the effort. ⑵ It is pleasant working with you. ⑶ It's no use crying over split milk. ⑷ It was a waste of time reading that book. 这件事值得努力去做。 和你一起工作很愉快。 覆水难收。 看那本书是浪费时间。 2. 有时可用it作形式主语前置，真正的主语是 -ing形式。 但这种句子形式有一定的限制，作表语的只能是某些形容词或少数名词。 形容词 名词 常用-ing形式作主语的句型有： It + be + a waste of time doing … It is/was no good/pleasure/use/useless doing … It is/was hardly/scarcely worth doing … It is/was worth/worthwhile doing … There is no sense in doing 做……是浪费时间的 做……是没有用的 做……不值得 做……是值得的 做……没有用/没有意义 ⑴ There was no knowing what he could do. ⑵ There was no telling when this might happen again. ⑶ He is nice, there's no denying it. ⑷ There was no arguing with her. 3.“There is + no” 后可用-ing形式作主语，表示“没法……”。 他能做什么很难说。 没法预料这样的事什么时候会再发生。 他很友好，这是不可否认的。 没法和她争论。 (1) 形容词性物主代词+动词-ing (2) 名词所有格+动词-ing His being late again made his teacher very angry. 他再次迟到让老师很生气。 Mike’s returning to work is a great help to his family. 麦克回来工作对他全家来说都是一大帮助。 4. 动词-ing的复合结构作主语时，通常有两种形式： 15 动词-ing作主语，常常表示抽象的习惯性或经常性的动作。 而不定式一般表示一次性、具体性的行为。 Delivering newspapers is his job. 送报纸是他的工作。 To deliver newspapers is his job today. 送报纸是他今天的工作。 5. 动词-ing与动词不定式作主语的区别： 16 Climbing mountains can be hard work. 爬山会相当辛苦。 To climb the mountains was hard work but as we looked around us we were surprised by the view. 虽然爬那些山很辛苦，但.... (具体爬那些山行为，这对那次旅游的具体场合而言) (指一般经常性道理) 6. 动词-ing 形式的时态和语态 完成句子 ①琳达已经被我的狗咬了，所以她拒绝再和我玩。 _____________________by my dog made Linda reufse to play with me again. ②有时候被惩罚是一件好事。 Sometimes _________________ may be a good thing. being punished Having been bitten 形式 主动语态 被动语态 一般式 完成式 否定式 doing having done not+ being done having been done not+ Ⅰ.单句语法填空 1.It is no use (advocate) such a life in a remote village. 2.His (not，get) to the station on time made everyone worried. 3.Be careful！ (play) with fire near the wood will be dangerous. 4.It is acknowledged that swimming (be) a good sport in summer. 5.It is a waste of time (try) to persuade him to give up computer games. 6.It is necessary for us students (help) each other in trouble. advocating not getting Playing is trying to help Ⅱ.完成句子 7. on the beach. 在海边度假很有趣。 8. caused so much trouble. 汤姆这么粗心，惹来了不少麻烦。 9. for that young man is really great fun. 对那个年轻人来说写英文小说很有趣。 Tom’s being so careless Writing English novels It’s fun spending the holiday 10.Since then， has been his life goal. 从那时起，寻找方法生产更多的水稻是他的人生目标。 11. made him late for class. 他早上起晚了，导致他上课迟到了。 finding ways to grow more rice His getting up late in the morning Ⅲ.用所给动词的适当形式完成下面的短文 Tom spent most of his time searching for information on the Internet each day，which made his parents worried.In his father’s opinion,12. (sit) in front of a computer did great harm to his son’s health.However，he found that it was no use 13._________ (advise) Tom to spend less time on the Internet，for he wouldn’t listen.Tom told his parents that that was what his job required.His mother wanted him to change his job，but Tom said that he was fond of it and 14. (stay) up late had become his habit.There was no way，otherwise he wouldn’t finish his task on time. sitting advising staying In my opinion，it is not wise to spend too much time on the Internet.15. (have) a rest regularly will be of great help while working at the computer.In addition,16. (set) aside some time to relax is also very important. Having setting Red (Live) Taylor Swift , track 99999, disc 0 235639.67 $$