Ответ:

1)Did you buy this book after viewing it?

2) With whom will he play tomorrow at 7?

3) Who does he usually care about?

4) Does he often invite you?

5) Are you often invited?

Объяснение:

1 Did you buy this book after you had looked through it?

2 Who will he be playing tomorrow at 7 o'clock with ?

3 Who does he usually look after?

4 Does he often invite you?

5 Are you often invited?