Ответ:

1.Usually I help my mum with cooking dinner

2.He always apologizes when he steps on someone's leg

3.My sister rarely watches TV, because she more prefers books

4.Neighbors sometimes come to our shop for buying something useful for house

5.We never celebrate New year in foreign countries

6. Mark's brother never plays a guitar for unknown people

7. His girlfriend sometimes borrow him her car's keys

8. Everyone always has his own opinion

9. People always use gestures when they communicate

10. my little sister never speaks with strangers

Объяснение:

вроде ошибок нет, если только в окончаниях и то, лишь по невнимательности)