15. SEPARATEDThere are some irregular verbs. BEGUN BROKEN CHOSEN DRIVEN DRUNK GO TO LISTEN SOME VERBS IN THE PAGE http://www.youtube.com/watch?v=_M7xIwAqy9I
16. Present perfect Grammatically present perfect is composed Subject + auxiliary verb + verb in past participle
21. The present perfect also, when used with for or since, expresses a situation that began in the past and continues to the present.In the example, notice the difference between since and for:Since+ a particular time.For+ a duration of time. EXAMPLES I have been here since seven o’clock. We have been here for two weeks. He has had this same pair of shoes for three years. I have liked cowboy movies ever since I was a Child. She has known him for many years.
22. Other uses With always: I’ve always wanted to see gone with the wind. With ordinals, the superlative, or only: This is the third time I’ve seen Frida. It’s the best movie I’ve ever seen. My husband has only seen it once. With lately/ recently, just: Have you seen a good movie lately? Yes. I’ve just seen Seabiscuit. With still, so far: You still haven’t seen Chicago? I’ve seen it three times so far.
23. Presentperfectvs. simple past PRESENT PERFECT The present perfect is used when the time period has NOT finished:I have seen three movies this week.(This week has not finished yet.) The present perfect is often used when giving recent news:Martin has crashed his car again.(This is new information.) The present perfect is used when the time is not specific:I have seen that movie already.(We don't know when.) The present perfect is used with for and since, when the actions have not finished yet: I have lived in Victoria for five years.(I still live in Victoria.)
24. Presentperfectvs. simple past SIMPLE PAST The simple past is used when the time period HAS finished:I saw three movies last week.(Last week is finished.) The simple past is used when giving older information:Martin crashed his car last year.(This is old information.) The simple past is used when the time is clear:I saw that movie on Thursday.(We know exactly when.) The simple past is used with for and since, when the actions have already finished: I lived in Victoria for five years.(I don't live in Victoria now.)
25. Web pages activities http://www.ego4u.com/en/cram-up/grammar/present-perfect-simple http://web2.uvcs.uvic.ca/elc/studyzone/410/grammar/ppvpast1.htm
26. bibliography SCHRAMPFER Azar, Betty. Understanding and Using English Grammar. Prentice Hall Regents. Englewood Cliffs, New Jersey. 1989. Page 29-32. Web page http://web2.uvcs.uvic.ca/elc/studyzone/410/grammar/ppvpast.htm SASLOW, Joan M. Top Notch 2. Copyright 2006 by Pearson Education, Inc. http://www.learnenglish.de/grammar/tensepresperfsim.htm
![PRESENT PERFECT FORM [has/have + past participle]](https://image.slidesharecdn.com/5-110317010908-phpapp02/85/THE-USE-OF-PRESENT-PERFECT-1-320.jpg)
![The form of past TENSE verbs The regular past tense must be pronounced /t/ when the verb ends in a voiceless sound. ,[object Object]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)