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1、Section Grammar 现在完成进行时语法图解探究发现In 1996, I moved to Canada with my husband and I have been living there since then.Liu Fang has been playing the pipa for the last three hours.She has been performing concerts every day since last month.You have been saying this for five years.I have seen the film.I ha
2、ve been reading the book.They have known each other since childhood.我的发现(1)句用了现在完成进行时；句用了现在完成时。(2)由以上各句可知，现在完成进行时的构成为：have/hasbeen动词的现在分词。现在完成时的构成为：have/has动词的过去分词。一、现在完成进行时1现在完成进行时的构成：助动词have/hasbeenv.ing形式。2现在完成进行时的用法：(1)表示动作或状态从过去某一时间开始一直持续到说这件事时，动作或状态刚刚结束或还有可能继续下去。这种时态常和all the time, this week,
3、this month, all day, all the morning, these days, recently等时间状语连用，还常与since和for构成的时间状语连用。(2016北京高考)The students have been working hard on their lessons and their efforts will be rewarded with success in the end.学生们一直在努力学习功课，他们的努力最终将会获得成功的回报。(2)表示一直到说话时为止的一段时间内一再重复的动作。Where have you been? We have been
4、 looking for you everywhere.你去什么地方了？我们到处在找你。(3)表示感情色彩。You know, you really have been making things terribly difficult for him.你要知道，你也真是太为难他了。即时演练1(1)用所给词的适当形式填空I have_been_reading (read) Hemingways Farewell to Arms recently.I have_been_meeting (meet) her at the library.I believe that I will meet her
5、 again today.(2)完成句子I have_been_learning English since three years ago.自从三年前以来我一直在学英语。The Chinese have_been_making paper for two thousand years.中国已有2 000年的造纸历史。Too much has_been_happening today.今天真是个多事的日子。二、现在完成进行时和现在完成时的区别时态基本语法功能动作的反复感情色彩现在完成进行时强调动作的持续性可表示动作的反复可表示强烈的感情色彩现在完成时强调动作对现在的影响或产生的结果不表示动作的
6、反复一般平铺直叙，不含有感情色彩即时演练2翻译句子他一直在写信。He_has_been_writing_a_letter.他写了一封信。He_has_written_a_letter.我一直等了你两个小时。I_have_been_waiting_for_you_for_two_hours.我等你两个小时了。I_have_waited_for_you_for_two_hours.用所给词的适当形式填空1Tom has_been_working (work) hard since the new term began.2She ought to stop work; she has a heada
7、che because she has_been_reading (read) all day long.3Since I won the prize, my phone has never stopped ringing. People have_been_phoning (phone) to ask how I will spend the money.4Tom has_been_working (work) in the library every night over the last three months.5We have_been_working (work) on this
8、project for four hours. Lets have a rest.6It is the third time that you have_come (come) to our school.7So far Peter hasnt_rung (not, ring) back. Shall we make a phone call to him again?8They have been discussing the problem for two hours, but they have_not_reached (not, reach) any result yet.完成句子1T
9、he house has_been_painted for a month.这房子已漆了一个月。2The war has_lasted for a long time.这场战争持续了很长时间。3I have_been_waiting for two hours, but he hasnt turned up.我都等了两个小时了，他仍没出现。4We have_been_cleaning the house.我们一直在打扫屋子。5The old man has_been_repairing cars for thirty years.老人修车修了三十年了。.短文改错Last month, I to
10、gether with my parents, were invited to my uncles home in the United States. My uncle, who moved to America when I was five, has been lived there for nearly ten years. She met us in the airport. I was exciting, when I set my foot on the land of America. In the following days, we visited some place o
11、f interest and took photos in the front of the Statue of Liberty. We all enjoyed visiting the Museum of Natural History so it enriched our knowledge great. For me, this is one of the most rewarding trips which I have ever made in my life and I look forward going there again.答案：第一句：werewas第二句：livedliving第三句：SheHe第四句：excitingexcited第五句：placeplaces; 去掉第二个the第六句：sobecause; greatgreatly第七句：whichthat; forward后加to4
