нужно составить эти предложения в отрицании/утверждении,вопросительными.
1. The Dursleys don't often treat Harry well.
2. Hedwig sometimes brings Harry's mail.

1. The Dursleys often treat Harry well.

Do the Dursleys often treat Harry well?

2. Hedwig doesn't sometimes bring Harry's mail.

Does Hedwig sometimes bring Harry's mail?