牛津譯林版高中英語必修二unit1talesoftheunexplainedgrammarandusage課件-文庫吧資料
2024-11-26 09:38本頁面
【正文】 icated by today or this morning/afternoon/ evening/ week/ month/ year/ century or all day/night/week, all the time, always etc. Note: Point out what tense or tenses are used in the sentences and the reasons why they are used. 1. We have studied English for about five years. We began to study it five years ago. 2. They moved to the south in 1990 and have lived there since then. 3. Eric left home last year and has just e back. 4. They bought this house three years ago and they have lived here since then. 5. My brother went to see my grandpa last week. He has visited him three times this month. 1 “_____ you _____ my pen?” “Yes, I ____ it on your desk just now.” (see) 2 “_____ you ____ dinner?” “Yes, I ____ it with Mary.” (have) 3 _____ the postman _____ yet this morning? ____ the postman _____ this morning? (e) Have Have had Did Have Complete the sentences. seen e e had saw The present perfect tense is normally used for an action which lasts throughout an inplete period, but with the past simple tense, we use time expressions which a fixed point in the past. Note: Bill has smoked since he left school. He still smokes. Bill smoked for six months. It means that he stopped smoking then. Sometimes, however, the present perfect tense used for the action finishes at the time of speaking. . It has been very cold lately but it’s just beginning to get warmer. On meeting someone, you may say: I haven’t seen you for ages. (But I see you now.) Note: Note: The present perfect tense used for a past action whose time is not definite and often has a result in the present. Tom has had a bad car crash. He’s probably still in hospital now. Tom had a bad car crash. He is probably out of hospital now. You are writing about a friend’s travels in your diary. Complete your diary entry using the correct forms of the verbs in brackets. (2) __________ (3) __________ (4) __________ (5) __________ (6) __________ (7) ____________
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