Воткните be либо have1).She...finished her work when we came in.3). He...already

Вставьте be либо have
1).She...finished her work when we came in.
3). He...already read this book.
4). The letters ...already read this book.
5). By 9 o,clok yestarday i...alredy sent all the letters.
6).She....just met her husband.
7).They...not translated this test yet.
8).We...students of the college.
9).There...no mgazines in the table.
10). There....an armchair in front of the TV set.