Глагол в скобках поставьте в правильной форме. Обращайте внимание на тип предложения (?, ---, .), сигналы, время. 1.You often (to go) tothe opera with your friends? 2. What your sister (to do) now? 3. My friend (to know) English rather well. 4. A Russian merchant, Pavel Tretyakov (to found) the picture gallery in the 19th century. 5.He (to be fond of) especially of the works of the Peredvizhniki in the 19th century. 6. The delegation from Edinburgh (to come) in 2 days. 7. The guests ( to walk) around the city tomorrow all day long. 8. Look! It (to rain) heavily and people (to hurry) along the streets. 9. Who often (to watch) this documentary with great interest? 10. Who ( to study) computer science yesterday?