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Present Perfect and Past Simple ( I have done and I did ). The present perfect is a present tense . It always tells us something about now . The past simple tells us only about the past. Examples:. Jack grew a beard but now he has shaved it off.
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Present Perfect and Past Simple(I have done and I did) • The presentperfectis a presenttense. It always tells us something about now. • The pastsimple tells us only about the past.
Examples: • Jack grew a beard but now he has shaved it off. • They went out after lunch and they havejust come back.
Do not use the present perfect if there is no connection with the present (for example, things that happened a long time ago): • The Chinese invented printing. • How many plays did Shakespeare write?
Compare: • Shakespeare wrote many plays. • My sister is a writer. She has writtenmany books.
We use the present perfect to give new information or to announce a recent happening: • Ow! I have cut my finger! • The police have arrested two men in connection with the robbery.
You can use the present perfect with just, already, yet, still. Just = ‘a short time ago’ • ‘Hello. Have you justarrived?’ We use already to say that something happened sooner than expected. • ‘He’salreadygone.’ Yet = ‘until now’ and shows that the speaker is expecting something to happen. Use yet only in questions and negative sentences. • ‘I’ve written the letter but I haven’t postedit yet.’ Still • ‘I stillhaven’t found what I’m looking for’
Do not use the present perfect when you talk about a finished time (for example, yesterday / last week / in 1985 / ten minutes ago). Use the past simple: • I went to bed early last night. • They arrivedan hour ago.
Use the past simple to ask When...? What time...? • Whendid they arrive? • What timedid you finish work?
Present Perfect We use the present perfect for a period of time that continues from the past until now. For example, today, this week, since 1985. It hasn’t rained this week. Haveyou seenAnn recently? Tom lives in London. He has lived there for seven years. I haveneverplayed golf. Past Simple We use the past simple for a finished time in the past. For example, yesterday, last week, from 1985 to 1991. It didn’t rainlast week. Didyou seeAnn on Sunday? Tom lived in Scotland from 1997 to 2003. I didn’t play golf when I was on holiday last summer. Compare Present Perfect and Past Simple:
EXERCISES Put the verbs in brackets in the correct form, present perfect or past simple. • I did German at school but now I ______________ most of it. (forget) • I meant to phone Diane last night but I ______________ it. (forget) • I ______________ a headache earlier but I feel fine now. (have) • Look! There’s an ambulance over there. There ______________ an accident. (be) • They’re still building a new road. They ______________ it. (not/finish) • ‘Is Helen still here?’ ‘No, she ______________ out.’ (just/go) • The police ______________ three people but later they let them go. (arrest)
EXERCISES Put the verbs in brackets in the correct form, present perfect or past simple. • I did German at school but now I have forgotten_ most of it. (forget) • I meant to phone Diane last night but I _forgot_ it. (forget) • I _had__ a headache earlier but I feel fine now. (have) • Look! There’s an ambulance over there. There has been_ an accident. (be) • They’re still building a new road. They _haven’t finished_ it. (not/finish) • ‘Is Helen still here?’ ‘No, she _has just gone_ out.’ (just/go) • The police arrested_ three people but later they let them go. (arrest)
Are the underlined parts of these sentences right or wrong? Correct the ones that are wrong. • How many plays has Shakespeare written? • Have you read any of Shakespeare’s plays? • Aristotle has been a Greek philosopher. • Ow! I’ve cut my finger. It’s bleeding. • My grandparents have got married in 1983. • Where have you been born? • Mary isn’t at home. She’s just gone shopping
Are the underlined parts of these sentences right or wrong? Correct the ones that are wrong. • How many plays did Shakespeare write? • Have you read any of Shakespeare’s plays? Right • Aristotle was a Greek philosopher. • Ow! I’ve cut my finger. It’s bleeding. Right • My grandparents got married in 1983. • Where were you born? • Mary isn’t at home. She’s just gone shopping. Right
Are the underlined parts of these sentences right or wrong? Correct the ones that are wrong. • I’ve bought a new car. Do you want to see it? ______________ • I’ve bought a new car last week. ______________ • Where have you been yesterday evening? ______________ • Jenny has left school in 1991. ______________ • I’m looking for Mike. Have you seen him? ______________ • Diane hasn’t been at work yesterday. ______________ • When has this book been published?
Are the underlined parts of these sentences right or wrong? Correct the ones that are wrong. • I’ve bought a new car. Do you want to see it? OK ______________ • I bought a new car last week. ______________ • Where were you yesterday evening? ______________ • Jenny left school in 1991. ______________ • I’m looking for Mike. Have you seen him? OK ______________ • Diane wasn’t at work yesterday. ______________ • When was this book published?
Put the verb into the correct form, present perfect or past simple. • When I _____________ (get) home last night, I ______________ (be) very tired and I ______________ (go) straight to bed. • Your car looks very clean. ______________ (you/wash) it? • George ______________ (not/be) very well last week. • Molly lives in Dublin. She ______________ (live) there all her life. • ‘______________ (you/go) to the cinema last night?’ ‘Yes, but it ______________ (be) a mistake. The film ______________ (be) awful.’ • My grandfather ______________ (die) 30 years ago. • I don’t know Carol’s husband. I ______________ (never/meet) him.
Put the verb into the correct form, present perfect or past simple. • When I _got_ (get) home last night, I _was_ (be) very tired and I _went_ (go) straight to bed. • Your car looks very clean. _Have you washed_ (you/wash) it? • George _wasn’t_ (not/be) very well last week. • Molly lives in Dublin. She _has lived_ (live) there all her life. • ‘_Did you go_ (you/go) to the cinema last night?’ ‘Yes, but it _was_ (be) a mistake. The film _was_ (be) awful.’ • My grandfather _died_ (die) 30 years ago. • I don’t know Carol’s husband. I ’ve never met_ (never/meet) him.