Question

Английский помогите пожалуйста!
Choose the correct option. Вместо ... корректно поставить (by, at, on, in)

1. Sorry, I dialed your number ... (by, at, on, in) mistake.
2. I'm happy to meet you ...(by, at, on, in) last.
3. I think he did it ...(by, at, on, in) purpose.
4. What's wrong? Are you ...(by, at, on, in) trouble?
5. We reached the house ...(by, at, on, in) foot.

Answer 1

Ответ:

1. Sorry, I dialed your number by mistake.

2. I'm happy to meet you at last.

3. I think he did it on purpose.

4. What's wrong? Are you in trouble?

5. We reached the house on foot.

Объяснение:

это точно верно