1. were, wasn't
2. were, were
3. came, saw, was playing
4. was, decided
5. had, were having
6. saw, didn't recognize
7. Did you prepare
8. liked, saw
9. was, was preparing
10. washed, was sweeping
11. was hurrying, saw
12. didn't you see
13. didn't pass, was feeling ill
14. gave, met
15. Did you made, was, had
16. was raining,went
17. cooked, were watching
18. Did you go, was
19. closed, was starting
20. opened, took
Ответ:
a) know
Объяснение:
Когда подлежащие, соединенные or или nor, не стоят в одном и том же числе, то подлежащее, которое стоит во множественном числе, должно писаться последним, и глагол после него должен стоять во множественном числе.
Ты: Hello, (имя твоего друга). What are you doing?
Твой друг: Nothing, really.
You: How about going to the zoo, in this aftermoon?
Твой друг: Sorry, I'm busy this aftermoon. Hiw about going tomorrow?
You: Sure, that's really good idea!
Твой друг: OK. See you at 4 o'clock then.
1 for
2 bought
3 had not been writing
4had been finished