1. Brian had returned books to the library before last Thursday.
2. We had known the results of the test before two o'clock yesterday.
3. I had come to the office before lunch time.
4. You had made the order before we came into the cafe.
5. Sally had sent the letters before her boss returned from the bank.
6. The ferry had reached the port by three o'clock.
7. The performance had finished by eight o'clock in the evening.
8. They had built a new hospital before the end of April.
9. Max had had dinner by four o'clock.
10. The baby had woken up before you left home.
Объяснение:
ответ: Hello, . Why weren't you at school today?
- Hi, . Today I was at the Russian language Olympiad.
- Wow! And how, successfully?
- Unfortunately, I do not know the results. But I was so worried, because I represented the honor of the school.
- Don’t worry, you are very smart.
- Thanks. And what was in the classroom? Maybe I missed something important?
- A new topic was being discussed in chemistry. But on literature and biology, the material passed was repeated.
“Bring me your chemistry summary?”
- Yes of course.
- Thank you. I have to go.
- Good luck. As soon as you know the results of the Olympiad, immediately inform. I am very worried about you.
- Sure!
Are you listening to music in your room?
what are you doing in your room?
2.mary doesn't go to the cinema every Sunday. does Mary go to cinema every Sunday? where does Mary go every Sunday?
3
My friends don't play ping-pong every weekend
do your friends play ping pong every weekend?
what do your friends do every weekend?