ответ:9. she didn't ride, was cold
10. He is in the yard. He can ride
11. Children do homework
12. Mary did homework
13. Now my friend is sitting and writting
14. Barbara didn't warch
15. mam is cooking, I shall have a party
16. She invited
17. came
18. gets up, she has get up
19. Bill didn't have
Объяснение:
1. She visited [Past Simple] her friends in New York last summer.
Did she visit her friends in New York last summer?
2. He was speaking [Past Continuous] to John, when I saw [Past Simple] him.
Was he speaking to John, when I saw him?
3. He spoke [Past Simple] to John about his work.
Did he speak to John about his work?
4. They were [Past Simple] in the office yesterday.
Were they in the office yesterday?
5. They were working [Past Continuous] in the office all day long.
Were they working in the office all day long?
6. They finished [Past Simple] the work an hour ago.
Did they finish the work an hour ago?
9. Didn't ride; was;
10. He is being; rides
11. Do children do homework every day?
12. Did Mary do homework 2 days ago?
13. is sitting; is writing;
14. Didn't watch;
15. is cooking; I'm having;
16. Did she invite;
17. Did Bob come;
18. gets up; got up;
19. Didn't have