Express these sentences in English. 1. Когда он пришёл домой, все спали. 2. Мэри увидела мышь и закричала. 3. Вчера в 2 часа дня мы смотрели интересный фильм.​

Here’s how you can express these sentences in English:

1. Когда он пришёл домой, все спали.
   "When he came home, everyone was sleeping."

2. Мэри увидела мышь и закричала.
   "Mary saw a mouse and screamed."

3. Вчера в 2 часа дня мы смотрели интересный фильм.
   "Yesterday at 2 p.m., we were watching an interesting movie."

Each sentence uses past tenses to reflect actions that happened in the past, with the use of the past continuous in some cases to show an ongoing action at a particular moment (like "everyone was sleeping" or "we were watching an interesting movie"). This helps to provide the correct context and time frame for each action in English.