3. 7) are
4. 2) is
5. 2) He is five, 5) how old are Sally and Jane? They are 12, 8) how old are Don and Tess? They are 4, 9) He is 3
6. 2) are you eight?, 3) is it an old clock?, 4) Is Victor from Moscow?, 5) Are we fine?, 7) Are we in Rome?, 8) Are they cute?, 9) Is Bess a bad student
7. 4) we, 5) we, 6) she, 7) it is big, 8) they
8. 2) i'm not fine, 3) he is not from Tambov, 4) they are not in Boston