Заполните пропуски соответствующей формой глагола to be. 1. they in london last year. 2. he at work yesterday. 3. where you yasterday? -i at heathere. 4. your sister in moscow last week? - yes, she 5.my father a pupil twenty years ago. 6. the students at the cinema yeterday? - no, they not. 7. jane and john pupils last yeare. 8. my sister ill last month. 9. ivanov at the lesson yesterday? - no, he not, he ill. 10. the children in the yeard yeasterday.