Нужно вставить слова: back, out, across,round. 1)i came this book in the library 2)beyonce’s new single has already come 3)i always come my grandparents after school. 4)bobby has never to his hometown after his finishing school.

Beyonce’s new single has already come out
I came across this book in the library
I always come around my grandparents after school.
Bobby has never come back to his hometown after his finishing school.

1) round, 2) out, 3) across, 4) back