Употребите правильную форму past perfect 1)she(hot/clean)the house 8 o'clock 2)by the time he came to the party she(leave) 3)they(buy)the theatre tickets before they heard about the cheaper performances

1) has cleaned 2) has leaved 3) have buyed

Ответы должны быть индивидуальными, я напишу свои ответы и вы по шаблону можете вставить свои или оставить как есть, если подходит. 1. i usually have six (или свое количество вставьте) lessons. 2. the most difficult subject for me is physics (или свой предмет вставьте) 3. my favourite day of the week is friday because it's the last day of school before the weekend starts.  4. in my school we have a football pitch, a basketball court, a running track, a small gym and a swimming pool ( можете выбрать что вам подходить или добавить свое) 5. i don't think school uniform is necessary but it's convenient because it's a lot easier to get ready in the morning when you don't have to think about what to wear.  6. i would recommend my friends to watch movies and to read books in the language they want to learn, and also to try and  talk to the native speakers of the language.