Объяснение:
1.I work in the office every day
I am going to the office now
I have been to the office today
I have been going to the office for 2 months
2. I went to the office yesterday.
I was going to the office this time yesterday.
I had gone to the office before I went to the sport club.
I had been going to the office by the time I knew that information.
3. I will go to the office tomorrow.
I will be going to the office this time tomorrow.
I will have gone to the office by 19.00 o'clock.
I will have been going to the office since tomorrow morning.
1. Do your friends go riding on Sundays? (C)
2. Roy had finished the game of football by 5 p.m. (D)
3. She ended up her breakfast with coffee. (B)
4. When I saw Ann, she was reading a book. (B)
5. Who's organising the party? (C)
6. Have you bought tickets to Spain yet? (B)
7. Max said: «I did boxing yesterday». Max said he had done boxing the day before. (C)
8. Hold on a minute! (A)
9. The Tretyakov Gallery is situated in Moscow. (D)
10. A (western) film about cowboys. (B)
11. Do you see Kate around these days? (D)
12. Learn more about the English language! (D)
13. The radio was invented by Popov. (A)