Question

Отредактировать предложения
introduce help-verbs and correction whenever necessary:
1. who (works) in your library?
2. what method you (used) in your previous experiment?
3. what (helps) you in your work?
4. when she (will call) you?
5. why you (didn't come) on time?
6. how much money she (has) on her account?
7. whose dictionary (lies) on the table?
8. why you (don't return) books on the library?

Answer 1

1. works

2. did you use

3. helps

4. will she call

5. didn't you come

6. does she have

7. lies

8. don't you return

Answer 2

1. works

2. did you use

3. helps

4. will she call

5. didn't you come

6. does she have

7. lies

8. don't you return

Объяснение: