VERB: CHANGE TO A DIFFERENT TENSE

In EBAU exams you may be asked to change a sentence to a different tense. 

Read the following sentences and change the tenses following the given directions.

1. I was writing my exam in my room. (Change into future continuous tense, negative)
2. He will be waiting for us. (Change into present continuous tense, interrogative)
3. They know this. (Change into simple past, interrogative)
4. He will have thought about this. (Change into present perfect tense, negative)
5. He wanted to know more about the job. (Change into simple present, negative)
6. You are leaving for England tomorrow. (Change into future continuous tense, interrogative)
7. She has thought about that. (Change into past perfect, interrogative)
8. He will accept this proposal. (Change into simple past, negative)
9. He will pass the test. (Change into future perfect tense, negative)
10. I always wanted to be a scientist. (Change into present perfect tense, affirmative)
11. They will not spread rumours about the new student. (Change into simple past, affirmative)
12. She is tearing the tablecloth to make napkins. (Change into present perfect, interrogative)