VI. Past Perfect 1
Make the sentences interrogative.
1) The enemy had destroyed the toví before 1942.
2) They had gone for a walk before they finished working.
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3) The travellers lost their way because they had left the map in the camp.
4) She called them back after she had arrived.
2
5) The show had begun before they entered the hall.
6) The group had become popular by the end of the 21st century.
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7) The writer had finished the book before the war broke out.
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8) We had found the information by the end of the week.
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9) Thad left school before it was repaired.
10) The tourists had reached the camp before the thunderstorm began.
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2. Have I sent a letter to my friend? I haven't sent a letter to my friend.
3. Has she made a very bad mistake? She hasn't made a very bad mistake.
4. Have the children gone to bed? The children haven't gone to bed.
5. Have I seen a mouse in the kitchen? I haven't seen a mouse in the kitcen.
6. Have we met our business partners? We hanven't met our business partners.
7. Have I lost my student identity card? I havent' lost my student identity card.
8. Have they cleaned their rooms? They haven't cleaned their rooms.
9. Have the tourists visited the National Gallery? The tourists haven't visited the National Gallery.
10. Has the teacher checked our tests? The teacher hasn't cheked our tests.
11. Has Harry broked his car? Harry hasn't broken his car.
12. Have I forgotten his phone number? I haven't forgotten his phone numer.
13. Have they left for Rome? They haven't left for Rome.
14. Has Mary seen this film? Mary hans't seen this film.
15. Have we read this detective story? We haven't read this detective story.
16. Has he taken my credit card? He hasn't taken my credit card.