Поставьте глагол to be в правильную форму:1) i ... reading a book.2) ... she reading?3)where ... we living now?4)They ... not speaking yet.5) ... l singing a song?6)who ... talking to Jake?7)what ... they doing there?8)where ... he working now?9) ... they playing football?10) now long ... we staying here?
1) am
2) Is
3) are
4) are
5) am
6) is
7) are
8) is
9) are
10) are