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Exercise 3. Write the following sentences in negative and interrogative form.
1. (+) Ben was at school last night.
(-)
(?)
2. (+) Daniel and Mark ate out yesterday.
(-)
(?)
3. (+) Jame bought a new car last week.
(-)
(?)
4. (+) David played tennis 2 days ago.
5. (+) They were at school this morning.
(-)
6. (+) He watched this film last week.
7. (+) I saw Peter last month.
(-)
(?)
8. (+) Amy passed the Maths exam.
(-)
(?)
9. (+) They were in the library an hour ago.
(-)
(?)
10. (+) We worked for that company 2 years ago.
(-)
(?)