Question

My teacher was angry because I (not to do) my hometask.
She was glad that her room (to clean).
Dan (to lead) a healthy lifestyle since 13.
David was angry because his documents (to steal).
When he came to the office, Mr White already (to sign) the contract.
Pete (to eat) his breakfast by the time the letter arrived.
After he (to speak) to his friend, he telephoned his parents.

Answer 1

1) didn't do
2) cleaned
3) led
4) stolen
5) has signed
6) was eating
7) spoke