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1、 中小学个性化辅导专家武外在线教育网站：武外在线教育辅导讲义武外在线教育辅导讲义学员编号（卡号）：学员编号（卡号）： 年年 级：级： 八年级八年级 第第 课时课时 学员姓名：学员姓名： 辅导科目：辅导科目： 英语 教师：童老师教师：童老师课课 题题授课时间：授课时间： 2014 年 4 月 27 日 1：00-3:00备课时间：备课时间： 2014 年 4 月 14 日教学目标教学目标掌握现在完成时态的定义，结构和用法重点、难点重点、难点现在完成时的选择已经有些动词在特定句子中不能用现在完成时考点及考试要求考点及考试要求现在完成时态在中考中在单选和阅读理解填词中出现教学内容教学内容Tom is
2、 looking for his key to his bike.He cant find it.He lost it a short time ago and he still doesnt have it.He cant ride his bike to go to school . He looks worried.He has lost his key to his bike.定义：定义：1.过去发生的动作对现在造成的影响或结果过去发生的动作对现在造成的影响或结果He has lost his key to his bike.We have visited your school be
3、fore.2.过去发生的动作一直持续到现在或还将持续下去。经常和一段时间状语连用过去发生的动作一直持续到现在或还将持续下去。经常和一段时间状语连用I have learned English for ten years.He has lived in London since ten years ago.结构结构：have/has + done(动词的过去分词动词的过去分词)句型：句型：否定句：主语 + havent/hasnt + 动词的过去分词动词的过去分词+ 其它？一般疑问句：Have /Has + 主语 + 动词的过去分词动词的过去分词 + 其他？特殊疑问句：特殊疑问词 + have/
4、has + 主语 + 动词的过去分词动词的过去分词 + 其他 ？A: Have you read Little Women yet?中小学个性化辅导专家武外在线教育网站：B: No, I havnt. Have you?A: Yes, Ive already read it.B: Whats like?A: Its fantastic.yet 尚，还；仍然 常用于否定句(仍然；还)或疑问句（已经） Have you finished your work yet?already 常用于肯定句中 I have already finished my work. A:Ive looked at yo
5、ur resume. I see your work in a hotel.B:Yes, I do.A:How long have you had this job?B:Ive had this job for only a short time. But I have a lot of experience in the hotel business. In fact,my parents own a hotel in Mexico.A:How long have your parents owned a hotel?B:Most of their lives.A:Have you seen
6、 your parents recently?B:Yes, I have. My mother has been to the U.S a few times to see me. But my father has never been here because someone has to stay at the hotel all the time. Hes told me many times,“When you are an owner of a business, you dont have time for vacations.”But I dont want to be an
7、owner now. I just want a job as a manager. Have you filled the position yet?A: No, I havent. Ive already interviewed several people.Key words: yetA: _ you brother _ a new watch? (buy)B: Not yet.Key words: yet everA: _ you ever _to the park?(be)B: Yes, I went there last summer.Key words:yet ever neve
8、rI _never _of anything like that.(hear)Key words:yet ever never sinceTom _ in the factory since he left school ten years ago.(work)中小学个性化辅导专家武外在线教育网站：Key words: yet ever never since forA:How long _ you _ in this school?(teach)B:For 6 years.Key words: yet ever never since for justI _ just _the desk,
9、you can take it to your classroom. (mend)Key words: yet ever never since for just before_ you _the Forbidden City (紫禁城)before?(visit)Key words: yet ever never since for just before alreadyHe _already _ a job.(find)Key words: yet ever never since for just before already so farWe _ only _the first fiv
10、e questions so far.(discuss)Key words: yet ever never since for just before already so far up to nowThey _over 24,ooo fruit trees up to now.(plant)Key words:yet ever never since for just before already so far up to nowin the past 10 yearsGreat changes _in Beijing in the past 10 years.(take place)Key
11、 words:yet ever never since for just before already so far up to nowin the past 10 years lately recently ever since then till nowI _ her lately.(not see)I _ him recently .(not hear from)He _ in this city ever since then.(live)He _ in this high school till now. (teach)Can you distinguish ?have/has go
12、ne to have/has been to have/has been in去了（说话时某人不在）去了（说话时某人不在） 去过（常与去过（常与 ever，never,once, twice 连用）连用） 在某地呆了多久在某地呆了多久1.Bill has gone to London and he will come back tomorrow.2.A: Where are the twins?B：They have gone to the cinema.中小学个性化辅导专家武外在线教育网站：3.I have been to Paris twice. He has never been the
13、re.4.A:Have you ever been to America? B: No, never.5:A:How long have you been in China? B: For one year.6.He left for England two days ago. He has been there for two days.操练操练：一填空1.A;Where is Bob?B: He _ Japan with his sister.2.Her sister _ Australia. She left this morning.3.A:I havent seen you for
14、a long time. Where _ you _?B:I _ the United States.4.A:How long _ you _ China?B:I _ here for 3 years.5.We _ Germany many times in the past 3 years.2翻译1.我的哥哥是 1999 年参的军。My brother joined the army in 1999.2.他参军已经 5 年了。He has been in the army for 5 years./ He has been a soldier since 5 Some words of the verbs cant often be used with “for” or “since”He has bought the book.He has bought the book for a
