2022版新教材英语人教版选择性必修第三册学案：UNIT 4 ADVERSITY AND COURAGE SECTION Ⅱ LEARNING ABOUT LANGUAGE WORD版含解析.docx

1、Section Learning About Language（现在完成进行时)情境创设语法精讲教材链接（1）（教材P38） An expedition to the South Pole with the great Sir Ernest Shackleton-this is the adventure that I have been dreaming of.（2）（教材P38） We are now camped on the ice and we have been managing to survive, but spring is coming, and the ice will

2、soon begin to melt.（3）（教材P39） We have been struggling for days, but things on Elephant Island are going from bad to worse.观察上面句子, 黑体部分使用的时态为现在完成进行时 , 其结构为 have/has been doing 。要点精析1. 现在完成进行时的构成：have/has been doingI have been teaching English at university for 25 years.我在大学教英语25年了。I have been trying

3、to find out her telephone number.我一直在努力找出她的电话号码。2. 现在完成进行时的用法（1）表示动作从过去某个时刻开始, 一直持续到现在, 还可能延续下去, 强调动作的延续性。I have been waiting for an hour, but she hasnt come yet. 我都等了一个小时了, 但是她还没来。She has been burning the midnight oil to prepare for GRE recently. 她最近在熬夜准备研究生入学资格考试。（2）表示从过去到现在的一段时间内反复进行的动作或存在的状态。She

4、 has been phoning Jim every night for two weeks.两个星期以来, 她每天晚上都给吉姆打电话。Jack has been practicingTai Chi for more than a year.杰克练太极一年多了。（3）表示动作刚刚结束, 该动作一般不再继续, 有时会指出结果。I have been playing badminton all morning, so Im sweating heavily. 整个上午我一直在打羽毛球, 所以我浑身是汗。I have been painting the door, so my hands are

5、very dirty. 我一直在给门刷漆, 所以我的手很脏。（4）表达某种感情色彩。She has been persuading me to give up the plan.她一直在劝我放弃这个计划。（不耐烦）You have been daydreaming but never make an effort.你一直在做白日梦, 却从不努力。（指责）3. 现在完成时和现在完成进行时的区别（1）现在完成进行时往往强调动作的延续, 现在完成时往往强调动作的完成。They have been widening the road.他们在加宽马路。（但尚未完工）They have widened t

6、he road.他们加宽了马路。（已完工）（2）现在完成进行时往往表示动作在重复, 现在完成时表示的动作常常不带重复性。Julia has gone to the library.朱莉娅去图书馆了。Julia has been going to the library for a year.朱莉娅这一年经常去图书馆。（3）现在完成进行时含感情色彩, 现在完成时通常只陈述事实。I have been waiting for you for two hours.我一直在等你, 等了两个小时。（表示不满）I have waited for you for two hours.我已经等了你两个小时了。

7、（说明一个事实）实战演练. 单句语法填空1.（2020课标全国）Its hard to tell exactly how many people agree with him, but research indicates that the numbers have been rising （rise） for some time.2.（2020天津）You are a great swimmer.Thanks. Its because I have been practising （practise） a lot these days.3.（2019北京）A retired engineer

8、, 76-year-old Wilson has been offering （offer） free rides to college students for the past eight years.4.（2019课标全国）For the past two years, Gordons students have been studying （study） ways to kill bacteria in zero gravity, and they think theyre close to a solution（解决方案）.5.（2019课标全国）“People have been

9、sitting （sit） there and standing there and taking pictures of each other,” Ro says.6.（2020陕西汉中期中）Ever since the Greens moved to the country a year ago, they have been enjoying （enjoy） better health.7.The dollar has been climbing （climb） all week.8.Despite the previous rounds of talks, no agreement h

10、as been made （make） so far between the two sides.9.I have been looking （look） for a job for three months, and this is my first normal interview.10.It is known to us all that Shakespeare has been recognized （recognize） as one of the greatest playwrights so far. 完成句子1.几周以来, 我一直在思考一个更大、更深层次的问题：我们如何让他们养

11、成这种习惯？For weeks, I have been thinking of a bigger, deeper question: How do we make it a habit for them?2.事实上, 传统也指那些一直在发展和仍在被创造的事物。In fact, tradition also refers to the things that have been developing and that are still being created .3.语言的出现和消失已经有几千年的历史了, 但在近代, 语言的出现越来越少, 消失越来越多。Languages have bee

12、n coming and going for thousands of years, but in recent times there has been less coming and a lot more going.4.中国修建了更多的公路, 使人们从一个地方去另一个地方旅行更加方便了。 More highways have been built in China , making it much easier for people to travel from one place to another.5.他来了! 从昨天晚上开始我们就一直在焦急地等待。Here he is! We h

13、ave been waiting for him anxiously since last night.6.这场森林大火到现在已经烧了几十天了。Until now, the forest fire has been burning for dozens of days.7.今天上午我一直给他打电话, 打了好多次, 但都没有人接。 I have been calling him many times this morning , but theres no answer.8.自从人类开始做园艺工作以来, 我们一直在努力使我们的环境变得更美丽。Since the time humankind st

14、arted gardening, we have been trying to make our environment more beautiful.9.整个学期, 老师一直在告诉我们要细心。The teacher has been telling us to be careful all the term.10.这本书我已经读了两个小时了, 但我还没读完。 I have been reading this book for two hours , but I havent finished it. 语法填空1.Failing SuccessfullyTwo years ago I took

15、 part in a speech competition and I got the worst. Though losing the competition, I really wanted 1. to compete (compete) again. I realized that finding the right topic was the most important part. It needs to be motivational and inspirational to the audience. So I reworked my speech for the 2. foll

16、owing (follow) year, picking a different topic and spending countless hours polishing (润色) the speech, word 3. for word.The next year I participated in 4. the competition again. My speech went well and I hoped to do that a bit better this year. 5. Sadly (sad), my wish didnt come true. The competitio

17、n was so fierce that again I didnt make 6. it .The defeat was a bitter pill to swallow. I couldnt accept the fact 7. that I had failed twice in something that I had worked so hard on. However, one of the 8. judges (judge) said to me that my speech was quite good, but it needed to be 9. better (good)

18、 if I wanted to go any further. He advised me to struggle to overcome something like some of the empty gestures. He said that I would surely succeed some day.Hearing such instructive and 10. inspiring (inspire) words, I knew I failed successfully. Losing is normal and part of life. This experience was not a fall but a slip.