Chia động từ

chia V 
1. My friend (make)..... (pay)...... back the book
2. Hardly he ( take)... up the book when the phone (ring)..
3. Can you imagine what (come)..... across when I (roll).... up the carpet yesterday ?
4. If she wins the prize, it (be)... because she (write).... very well
5. He resented (ask).... (wait).... He had expected the minister to see him at once