1. May I come in an hour? 2. You needn’t work late at night. 3. May I finish this translation in the morning? 4. Picture No.6 is on page 20. 5. Where is Ann? – She must be at home. 6. Which day of the week is Sunday? 7. It’s time for a break, I believe. 8. Open your books on page 98.
Объяснение:
1 - in, 2 - at, 3 - in, 4 - on, 5 - at, 6 - of, 7 - for, 8 - on.