SUBJECT : Present Perfect Tense
A) Write a suitable sentence using the PRESENT PERFECT TENSE :

Ann’s hair was dirty. Now it’s clean. (wash) ……... Ann has washed her hair…………
Tom was 80 kg. Now he’s 70. (lose weight) ……………………………………………..
Bill played football yesterday. Now he can’t walk; his leg is in plaster. (break)
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My sister is looking for her pen. (lose) ……………………………………………………
Mary is on holiday in France. (go) ………………………………………………………..
Mr. Hill was in Canada last week. He’s back in London now. (be) ………………………
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Look! Mrs. Smith has got a lot of packages. (buy) ……………………………………….
I can’t eat anything now. (eat too much) ………………………………………………….
Mrs. Jenkins is very tired. (clean / house) …………………………………………………
Tony needs a holiday. (work / hard / this year) ……………………………………………
B) Use PRESENT PERFECT TENSE after BECAUSE:
Example: She can’t go to the party. (catch a cold)
She can’t go to the party because she has caught a cold.
He can’t walk very fast. (hurt / leg)
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I can’t get in. (lose / key)
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I know this story very well. (see the film)
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I can’t post the letter. (not put / stamp / on it)
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He can’t stand up. (eat too much)
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They can’t go on holiday. (not save / money)
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I know him. (meet him before)
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We don’t know how he is. (not hear from him)
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He won’t take a cigarette. (give up smoking)
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She can’t get in. (he / lock the door)
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C) Follow the example and do the same using ALREADY:
Example: Bring the milk in, please.
- I have ALREADY brought it in.
1. You must find the tickets soon. ………………………………………………………...
2. Turn the radio down, please. …………………………………………………………
3. Tidy your room. ………………………………………………………..
4. Could you post the letters, please? …………………………………………………………
5. Why don’t you see a doctor? ………………………………………………………...
6. You have a bad cough. I think you should stop smoking.
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7. Why don’t you clean your shoes? ………………………………………………………..
8. Brush your teeth, will you? ………………………………………………………..
9. We have guests today. Shall we make a cake?
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10. We should invite Mary to the party. ………………………………………………………
D) Follow the example and do the same using YET:
Example: She has been in the shop. (buy anything)
- She has been in the shop but she hasn’t bought anything YET.
I’ve written to them three times. (not reply)
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I’ve asked you again and again. (not do it)
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I lent him $10 last month. (not give it back)
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He lost his pen a week ago. (not find it)
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He borrowed my book last year. (not give it back)
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She went to New York six months ago. (not return it)
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She gave me $2 a week ago. (not return it)
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I finished reading my library books a long time ago. (not change them)
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She went to the bus-stop half an hour ago. (the bus / not come)
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He’s still studying that lesson. (not learn it)
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