Question

Поставьте следующие предложения в вопросительную и отрицательную формы.
1. My car had been serviced by the weekend.
2. This jacket is made of velvet

Answer 1

1.

- My car had not been serviced by the weekend.

? Had my car been serviced by the weekend?

2.

- This jacked is not made of velvet.

? Is this jacket made of velvet?