Been During the Vacation？ Unit 1 Where Have You Been During the Vacation？ Grammar You can either travel or read,but either your body or soul must be on the way.

The Present Perfect Tense现在完成时 Language in use Grammar The Present Perfect Tense现在完成时 定义： 现在完成时表示过去发生或已经完成的动作对现在造成的影响或结果，也可表示过去已经开始，一直延续到现在的动作或状态。 构成形式为：have/has+动词 用法（1）表示过去发生或已经完成的动作对现在造成的影响或结果。 用法（2）表示发生在过去某一时刻的持续到现在的动作或状态。

The Present Perfect Tense现在完成时 Language in use Grammar The Present Perfect Tense现在完成时 用法一： 表示过去发生或已经完成的动作对现在造成的影响或结果。常与下列词连用： before, so far, recently, yet, already, ever, never, once, twice… 如: 我听说过林则徐的故事。 I have heard about the story of Lin Zexu. I heard about the story of Lin Zexu. I know the story now . past present I have heard about the story of Lin Zexu.

The Present Perfect Tense现在完成时 Language in use Grammar The Present Perfect Tense现在完成时 用法二：表示发生在过去某一时刻的持续到现在的动作或状态。常用于延续性动词，多带有延续性时间状语，如: since, for three weeks, so far, recently ，in the last ten years等。 如: 他参军已经有十年了。 1) He has joined in the army for ten years 2) He has been in the army for ten years. 改写句子： He has been in the army _________________. since ten years ago

The Present Perfect Tense现在完成时 Language in use Grammar The Present Perfect Tense现在完成时 短暂性动词和延续性动词的转换 arrive/ come /go to become a leave/ move buy close open start/ begin catch a cold join go to sleep become interested in be in be a be away / out have be closed be open be on have a cold be in/ be a member of be asleep be interested in die borrow finish/ end get up get out wake up be dead keep be over be up be out be awake

Change the sentences Language in use His father has died.（for 2 years) Grammar His father has died.（for 2 years) The football match has begun(since 9:00) The twins have joined the army.(since they were 18 years old) My teacher has just left Nanjing.(for 3 days) His father has been dead for two years. The football match has been on since 9:00. The twins have been in the army since they were 18 years old. My teacher has just been away from Nanjing for 3 days. Change the sentences

Correct the wrong Language in use Grammar 1. He has borrowed the magazine for days. 2. Mr. Li has come to this city since 1990. 3. How long has he joined the army? 4. The film have begun for ten minutes when I arrived. kept been in been in had been on Correct the wrong

*在“this is the first (second) time that …”句型中，从句谓 Language in use Grammar The Present Perfect Tense现在完成时 *在“this is the first (second) time that …”句型中，从句谓 语常用现在完成时。 如: 这是我第三次来这里。 This is the third time that I have been here. *副词before常与现在完成时连用。 如：你以前见过他吗？ Have you ever met him before?

Language in use Exercise P18 Read and complete. （1）—I have worked on this project _____ three months ago. —Wow， it's really a long time. I think you should take a vacation. A. when　　 B. since　　 C. before （2）—I decided to go to England before starting the new work. Have you ever been to England？ —No. I have _____ been there before. A. never　　 B. ever　　 C. just

Language in use Exercise P18 Read and complete. （3）—I didn't want to go anywhere. I have got a bad headache recently. —No wonder. You _____ in front of that computer for a long time. A. have worked　　 B. work　　 C. are working （4）—When shall we restart our work？ —Not until we _____ our plan. A. will finish　　 B. have finished　　 C. are finishing

Language in use Exercise P18 Read and complete. （5）—Have you known Dr. Jackson for a long time？ —Yes， since he _____ the Chinese Society. A. has joined　　 B. joined　　　 C. joins （6）—Have you met Dr. Jackson _____ ？ —No， I have never met him. A. just　　 B. ago　　 C. before

Language in use Exercise P18 Read and complete. （7）—Do you know Dr. Jackson very well？ —Yes， he and I _____ friends since we were very young. A. have made　　 B. have become　　 C. have been （8）—Hello， this is Mr. Green speaking. Can I speak to Dr. Jackson？ —Sorry. He _____ the hospital. A. has been to　　 B. went to　　 C. has gone to

Language in use Exercise P18 Read and complete. （9）—Dr. Jackson has been to the hospital. —Really？ When _____ there？ A. will he go　　 B. did he go　　 C. do he go （10）—Why did Dr. Jackson go to the hospital？ —Because he has had a headache _____ . A. since two days　　 B. for two days ago　　 C. for two days

Language in use have a good time for three years by yourself Exercise P19 Look and complete. (1)You must enjoy yourself in the trip. You must ____________________ in the trip. have a good time (2)We began to learn English three years ago. We have learned English ________________ . for three years (3)Did you go there alone? Did you go there _______________ ? by yourself

Language in use two years ago has taught Exercise P19 Exercise Look and complete. (4)It is two years since the Green family moved to France . The Green family moved to France ______________. two years ago (5)Miss Li taught English in the village last year. Miss Li _____________ English in the village for one year. has taught