Раскройте скобки и употребите глагол в нужном времени: Past Simple, Past

Раскройте скобки и употребите глагол в нужном времени: Past Simple, Past Continuous. 1. When I (to come) home, my little brother (to play) with his toys. 2. I (to work) all day yesterday. 3. You (to do) your homework at this time yesterday? Yes, I . 4. What your brother (to do) yesterday? He (to watch) an interesting film. 5. They (not to go) to the museum last week, because they (to be) busy. 6. Helen (to learn) the poem yesterday. 7. When you (to go) to bed yesterday? 8. My father (to repair) his car the whole day yesterday. 9. I (to begin) to prepare for my exam at 6 pm the day before yesterday. 10. I (to sleep) while my sister (to do) her homework.